# |
PMID |
Sentence |
1 |
1536661
|
Compared with control rats, in insulin-deficient rats less of the phospholipid label was distributed to the lighter HDL fraction and more to the heavier HDL fraction, and this difference was not due to changes in activity of lecithin: cholesterol acyltransferase or in the apparent activity of phospholipid transfer protein.
|
2 |
8904350
|
Transfers or exchanges of cholesterol esters and triglycerides between lipoproteins are mediated by a specialized protein referred to as cholesteryl ester transfer protein (CETP), whereas those of phospholipids (PLs) are facilitated by both CETP and a specific phospholipid transfer protein (PLTP).
|
3 |
8904350
|
VLDL + LDL-dependent PLT was found to be negatively correlated with the PL/apolipoprotein B ratio, whereas HDL-dependent PLT was positively correlated with the HDL2/HDL3 and PL/apolipoprotein A-I ratios and negatively correlated with the flow activation energy at the HDL surface.
|
4 |
8904350
|
The HDL2/HDL3 ratio was positively correlated with PLTA but not with CETP, which confirms previous reports suggesting that PLTP might act as an HDL conversion factor.
|
5 |
8904350
|
Transfers or exchanges of cholesterol esters and triglycerides between lipoproteins are mediated by a specialized protein referred to as cholesteryl ester transfer protein (CETP), whereas those of phospholipids (PLs) are facilitated by both CETP and a specific phospholipid transfer protein (PLTP).
|
6 |
8904350
|
VLDL + LDL-dependent PLT was found to be negatively correlated with the PL/apolipoprotein B ratio, whereas HDL-dependent PLT was positively correlated with the HDL2/HDL3 and PL/apolipoprotein A-I ratios and negatively correlated with the flow activation energy at the HDL surface.
|
7 |
8904350
|
The HDL2/HDL3 ratio was positively correlated with PLTA but not with CETP, which confirms previous reports suggesting that PLTP might act as an HDL conversion factor.
|
8 |
9125315
|
Cholesterol efflux from Fu5AH hepatoma cells induced by plasma of subjects with or without coronary artery disease and non-insulin-dependent diabetes: importance of LpA-I:A-II particles and phospholipid transfer protein.
|
9 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
10 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
11 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
12 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
13 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
14 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
15 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
16 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
17 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
18 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
19 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
20 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
21 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
22 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
23 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
24 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
25 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
26 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
27 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
28 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
29 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
30 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
31 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
32 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
33 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
34 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
35 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
36 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
37 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
38 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
39 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
40 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
41 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
42 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
43 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
44 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
45 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
46 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
47 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
48 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
49 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
50 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
51 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
52 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
53 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
54 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
55 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
56 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
57 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
58 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
59 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
60 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
61 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
62 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
63 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
64 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
65 |
9726595
|
Plasma phospholipid transfer protein activity is related to insulin resistance: impaired acute lowering by insulin in obese Type II diabetic patients.
|
66 |
9726595
|
Cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) have important functions in high density lipoprotein (HDL) metabolism.
|
67 |
9726595
|
We determined the association of plasma CETP and PLTP activities (measured with exogenous substrate assays) with insulin resistance, plasma triglycerides (TG) and non-esterified fatty acids (NEFA), and assessed the lipid transfer protein response to insulin during a 6-7 h hyperinsulinaemic euglycaemic clamp in non-obese and obese healthy subjects and patients with Type II (non-insulin-dependent) diabetes mellitus (n = 8 per group).
|
68 |
9726595
|
Plasma PLTP activity was higher in obese healthy subjects and obese Type II diabetic patients compared with non-obese healthy subjects (p < 0.05 to 0.01) and was correlated with insulin resistance, plasma TG and NEFA (p = 0.02 to < 0.01).
|
69 |
9726595
|
Plasma PLTP activity fell by 14% at the end of the clamp (p < 0.01 compared with saline) but CETP activity did not change.
|
70 |
9726595
|
Baseline HDL CE/TG was negatively correlated with plasma TG (p < 0.001, n = 32) and PLTP activity (p < 0.01) but not with CETP activity.
|
71 |
9726595
|
It is concluded that plasma PLTP, but not CETP, is regulated by insulin in an acute setting.
|
72 |
9726595
|
High plasma PLTP activity is associated with insulin resistance in conjunction with altered NEFA and triglyceride metabolism.
|
73 |
9733217
|
Elevated plasma cholesteryl ester transfer in NIDDM: relationships with apolipoprotein B-containing lipoproteins and phospholipid transfer protein.
|
74 |
9733217
|
Phospholipid transfer protein (PLTP), lipoprotein lipase (LPL) and hepatic lipase (HL) are involved in plasma phospholipid and triglyceride metabolism and also affect HDL.
|
75 |
9733217
|
In 16 NIDDM men with plasma triglycerides < or = 4.5 mmol/l and cholesterol < or = 8.0 mmol/l. plasma cholesteryl ester transfer (CET), cholesterol esterification rate, LCAT and PLTP activity levels were higher (P < 0.05 to P < 0.02) in conjunction with higher plasma triglycerides (P < 0.01) and lower HDL cholesterol and cholesteryl ester levels (P < 0.05) compared to 16 matched healthy men.
|
76 |
9733217
|
Multiple stepwise regression analysis demonstrated that CET was positively related to VLDL + LDL cholesterol (P < 0.001), triglycerides (P = 0.001), PLTP activity (P = 0.007) and CETP activity (P = 0.008, multiple r = 0.94).
|
77 |
9733217
|
Furthermore, our data suggest that in normo- and moderately dyslipidaemic subjects PLTP and CETP activity levels per se may influence the rate of cholesteryl ester transfer in plasma.
|
78 |
9733217
|
Elevated plasma cholesteryl ester transfer in NIDDM: relationships with apolipoprotein B-containing lipoproteins and phospholipid transfer protein.
|
79 |
9733217
|
Phospholipid transfer protein (PLTP), lipoprotein lipase (LPL) and hepatic lipase (HL) are involved in plasma phospholipid and triglyceride metabolism and also affect HDL.
|
80 |
9733217
|
In 16 NIDDM men with plasma triglycerides < or = 4.5 mmol/l and cholesterol < or = 8.0 mmol/l. plasma cholesteryl ester transfer (CET), cholesterol esterification rate, LCAT and PLTP activity levels were higher (P < 0.05 to P < 0.02) in conjunction with higher plasma triglycerides (P < 0.01) and lower HDL cholesterol and cholesteryl ester levels (P < 0.05) compared to 16 matched healthy men.
|
81 |
9733217
|
Multiple stepwise regression analysis demonstrated that CET was positively related to VLDL + LDL cholesterol (P < 0.001), triglycerides (P = 0.001), PLTP activity (P = 0.007) and CETP activity (P = 0.008, multiple r = 0.94).
|
82 |
9733217
|
Furthermore, our data suggest that in normo- and moderately dyslipidaemic subjects PLTP and CETP activity levels per se may influence the rate of cholesteryl ester transfer in plasma.
|
83 |
9733217
|
Elevated plasma cholesteryl ester transfer in NIDDM: relationships with apolipoprotein B-containing lipoproteins and phospholipid transfer protein.
|
84 |
9733217
|
Phospholipid transfer protein (PLTP), lipoprotein lipase (LPL) and hepatic lipase (HL) are involved in plasma phospholipid and triglyceride metabolism and also affect HDL.
|
85 |
9733217
|
In 16 NIDDM men with plasma triglycerides < or = 4.5 mmol/l and cholesterol < or = 8.0 mmol/l. plasma cholesteryl ester transfer (CET), cholesterol esterification rate, LCAT and PLTP activity levels were higher (P < 0.05 to P < 0.02) in conjunction with higher plasma triglycerides (P < 0.01) and lower HDL cholesterol and cholesteryl ester levels (P < 0.05) compared to 16 matched healthy men.
|
86 |
9733217
|
Multiple stepwise regression analysis demonstrated that CET was positively related to VLDL + LDL cholesterol (P < 0.001), triglycerides (P = 0.001), PLTP activity (P = 0.007) and CETP activity (P = 0.008, multiple r = 0.94).
|
87 |
9733217
|
Furthermore, our data suggest that in normo- and moderately dyslipidaemic subjects PLTP and CETP activity levels per se may influence the rate of cholesteryl ester transfer in plasma.
|
88 |
9733217
|
Elevated plasma cholesteryl ester transfer in NIDDM: relationships with apolipoprotein B-containing lipoproteins and phospholipid transfer protein.
|
89 |
9733217
|
Phospholipid transfer protein (PLTP), lipoprotein lipase (LPL) and hepatic lipase (HL) are involved in plasma phospholipid and triglyceride metabolism and also affect HDL.
|
90 |
9733217
|
In 16 NIDDM men with plasma triglycerides < or = 4.5 mmol/l and cholesterol < or = 8.0 mmol/l. plasma cholesteryl ester transfer (CET), cholesterol esterification rate, LCAT and PLTP activity levels were higher (P < 0.05 to P < 0.02) in conjunction with higher plasma triglycerides (P < 0.01) and lower HDL cholesterol and cholesteryl ester levels (P < 0.05) compared to 16 matched healthy men.
|
91 |
9733217
|
Multiple stepwise regression analysis demonstrated that CET was positively related to VLDL + LDL cholesterol (P < 0.001), triglycerides (P = 0.001), PLTP activity (P = 0.007) and CETP activity (P = 0.008, multiple r = 0.94).
|
92 |
9733217
|
Furthermore, our data suggest that in normo- and moderately dyslipidaemic subjects PLTP and CETP activity levels per se may influence the rate of cholesteryl ester transfer in plasma.
|
93 |
9733217
|
Elevated plasma cholesteryl ester transfer in NIDDM: relationships with apolipoprotein B-containing lipoproteins and phospholipid transfer protein.
|
94 |
9733217
|
Phospholipid transfer protein (PLTP), lipoprotein lipase (LPL) and hepatic lipase (HL) are involved in plasma phospholipid and triglyceride metabolism and also affect HDL.
|
95 |
9733217
|
In 16 NIDDM men with plasma triglycerides < or = 4.5 mmol/l and cholesterol < or = 8.0 mmol/l. plasma cholesteryl ester transfer (CET), cholesterol esterification rate, LCAT and PLTP activity levels were higher (P < 0.05 to P < 0.02) in conjunction with higher plasma triglycerides (P < 0.01) and lower HDL cholesterol and cholesteryl ester levels (P < 0.05) compared to 16 matched healthy men.
|
96 |
9733217
|
Multiple stepwise regression analysis demonstrated that CET was positively related to VLDL + LDL cholesterol (P < 0.001), triglycerides (P = 0.001), PLTP activity (P = 0.007) and CETP activity (P = 0.008, multiple r = 0.94).
|
97 |
9733217
|
Furthermore, our data suggest that in normo- and moderately dyslipidaemic subjects PLTP and CETP activity levels per se may influence the rate of cholesteryl ester transfer in plasma.
|
98 |
9974406
|
Mass concentration of plasma phospholipid transfer protein in normolipidemic, type IIa hyperlipidemic, type IIb hyperlipidemic, and non-insulin-dependent diabetic subjects as measured by a specific ELISA.
|
99 |
9974406
|
Interestingly, plasma PLTP mass concentration and plasma phospholipid transfer activity were significantly higher in patients with non-insulin-dependent diabetes mellitus (n=50) than in normolipidemic controls (6.76+/-1. 93 versus 3.95+/-1.04 mg/L, P<0.0001; and 685+/-75 versus 575+/-81 nmol. mL-1. h-1, P<0.0001, respectively).
|
100 |
9974406
|
Among non-insulin-dependent diabetes mellitus patients, PLTP levels were positively correlated with fasting glycemia and glycohemoglobin levels (r=0.341, P=0.0220; and r=0.382, P=0.0097, respectively) but not with plasma lipid parameters.
|
101 |
9974406
|
Mass concentration of plasma phospholipid transfer protein in normolipidemic, type IIa hyperlipidemic, type IIb hyperlipidemic, and non-insulin-dependent diabetic subjects as measured by a specific ELISA.
|
102 |
9974406
|
Interestingly, plasma PLTP mass concentration and plasma phospholipid transfer activity were significantly higher in patients with non-insulin-dependent diabetes mellitus (n=50) than in normolipidemic controls (6.76+/-1. 93 versus 3.95+/-1.04 mg/L, P<0.0001; and 685+/-75 versus 575+/-81 nmol. mL-1. h-1, P<0.0001, respectively).
|
103 |
9974406
|
Among non-insulin-dependent diabetes mellitus patients, PLTP levels were positively correlated with fasting glycemia and glycohemoglobin levels (r=0.341, P=0.0220; and r=0.382, P=0.0097, respectively) but not with plasma lipid parameters.
|
104 |
9974406
|
Mass concentration of plasma phospholipid transfer protein in normolipidemic, type IIa hyperlipidemic, type IIb hyperlipidemic, and non-insulin-dependent diabetic subjects as measured by a specific ELISA.
|
105 |
9974406
|
Interestingly, plasma PLTP mass concentration and plasma phospholipid transfer activity were significantly higher in patients with non-insulin-dependent diabetes mellitus (n=50) than in normolipidemic controls (6.76+/-1. 93 versus 3.95+/-1.04 mg/L, P<0.0001; and 685+/-75 versus 575+/-81 nmol. mL-1. h-1, P<0.0001, respectively).
|
106 |
9974406
|
Among non-insulin-dependent diabetes mellitus patients, PLTP levels were positively correlated with fasting glycemia and glycohemoglobin levels (r=0.341, P=0.0220; and r=0.382, P=0.0097, respectively) but not with plasma lipid parameters.
|
107 |
10426383
|
Plasma phospholipid transfer protein activity is lowered by 24-h insulin and acipimox administration: blunted response to insulin in type 2 diabetic patients.
|
108 |
10426383
|
We examined the effects of 24-h hyperinsulinemia (30 mU x kg(-1) x h(-1)) and 24-h Acipimox (250 mg/4 h) on plasma lipids as well as CETP and PLTP activities (measured with exogenous substrate assays) in eight healthy and eight type 2 diabetic subjects.
|
109 |
10426383
|
After 24 h of insulin, plasma free fatty acids (FFAs), HDL cholesterol, and plasma apolipoprotein AI decreased in healthy subjects and type 2 diabetic patients (P < 0.05).
|
110 |
10426383
|
Insulin decreased plasma PLTP activity by 17.6% after 24 h in healthy subjects (P < 0.05) and 10.2% in diabetic patients (P < 0.05 vs. baseline; P < 0.05 vs. healthy subjects).
|
111 |
10426383
|
Plasma CETP activity decreased by 9.5% after 24 h of insulin in healthy subjects (P < 0.05), but not in diabetic patients.
|
112 |
10426383
|
In healthy subjects, the PLTP responses with insulin and Acipimox were larger than the changes in CETP activity (P < 0.05).
|
113 |
10426383
|
These findings suggest that there is a metabolic link between the regulation of plasma FFA and PLTP, but not CETP.
|
114 |
10426383
|
The PLTP response to insulin is blunted in type 2 diabetes.
|
115 |
10426383
|
Plasma phospholipid transfer protein activity is lowered by 24-h insulin and acipimox administration: blunted response to insulin in type 2 diabetic patients.
|
116 |
10426383
|
We examined the effects of 24-h hyperinsulinemia (30 mU x kg(-1) x h(-1)) and 24-h Acipimox (250 mg/4 h) on plasma lipids as well as CETP and PLTP activities (measured with exogenous substrate assays) in eight healthy and eight type 2 diabetic subjects.
|
117 |
10426383
|
After 24 h of insulin, plasma free fatty acids (FFAs), HDL cholesterol, and plasma apolipoprotein AI decreased in healthy subjects and type 2 diabetic patients (P < 0.05).
|
118 |
10426383
|
Insulin decreased plasma PLTP activity by 17.6% after 24 h in healthy subjects (P < 0.05) and 10.2% in diabetic patients (P < 0.05 vs. baseline; P < 0.05 vs. healthy subjects).
|
119 |
10426383
|
Plasma CETP activity decreased by 9.5% after 24 h of insulin in healthy subjects (P < 0.05), but not in diabetic patients.
|
120 |
10426383
|
In healthy subjects, the PLTP responses with insulin and Acipimox were larger than the changes in CETP activity (P < 0.05).
|
121 |
10426383
|
These findings suggest that there is a metabolic link between the regulation of plasma FFA and PLTP, but not CETP.
|
122 |
10426383
|
The PLTP response to insulin is blunted in type 2 diabetes.
|
123 |
10426383
|
Plasma phospholipid transfer protein activity is lowered by 24-h insulin and acipimox administration: blunted response to insulin in type 2 diabetic patients.
|
124 |
10426383
|
We examined the effects of 24-h hyperinsulinemia (30 mU x kg(-1) x h(-1)) and 24-h Acipimox (250 mg/4 h) on plasma lipids as well as CETP and PLTP activities (measured with exogenous substrate assays) in eight healthy and eight type 2 diabetic subjects.
|
125 |
10426383
|
After 24 h of insulin, plasma free fatty acids (FFAs), HDL cholesterol, and plasma apolipoprotein AI decreased in healthy subjects and type 2 diabetic patients (P < 0.05).
|
126 |
10426383
|
Insulin decreased plasma PLTP activity by 17.6% after 24 h in healthy subjects (P < 0.05) and 10.2% in diabetic patients (P < 0.05 vs. baseline; P < 0.05 vs. healthy subjects).
|
127 |
10426383
|
Plasma CETP activity decreased by 9.5% after 24 h of insulin in healthy subjects (P < 0.05), but not in diabetic patients.
|
128 |
10426383
|
In healthy subjects, the PLTP responses with insulin and Acipimox were larger than the changes in CETP activity (P < 0.05).
|
129 |
10426383
|
These findings suggest that there is a metabolic link between the regulation of plasma FFA and PLTP, but not CETP.
|
130 |
10426383
|
The PLTP response to insulin is blunted in type 2 diabetes.
|
131 |
10426383
|
Plasma phospholipid transfer protein activity is lowered by 24-h insulin and acipimox administration: blunted response to insulin in type 2 diabetic patients.
|
132 |
10426383
|
We examined the effects of 24-h hyperinsulinemia (30 mU x kg(-1) x h(-1)) and 24-h Acipimox (250 mg/4 h) on plasma lipids as well as CETP and PLTP activities (measured with exogenous substrate assays) in eight healthy and eight type 2 diabetic subjects.
|
133 |
10426383
|
After 24 h of insulin, plasma free fatty acids (FFAs), HDL cholesterol, and plasma apolipoprotein AI decreased in healthy subjects and type 2 diabetic patients (P < 0.05).
|
134 |
10426383
|
Insulin decreased plasma PLTP activity by 17.6% after 24 h in healthy subjects (P < 0.05) and 10.2% in diabetic patients (P < 0.05 vs. baseline; P < 0.05 vs. healthy subjects).
|
135 |
10426383
|
Plasma CETP activity decreased by 9.5% after 24 h of insulin in healthy subjects (P < 0.05), but not in diabetic patients.
|
136 |
10426383
|
In healthy subjects, the PLTP responses with insulin and Acipimox were larger than the changes in CETP activity (P < 0.05).
|
137 |
10426383
|
These findings suggest that there is a metabolic link between the regulation of plasma FFA and PLTP, but not CETP.
|
138 |
10426383
|
The PLTP response to insulin is blunted in type 2 diabetes.
|
139 |
10426383
|
Plasma phospholipid transfer protein activity is lowered by 24-h insulin and acipimox administration: blunted response to insulin in type 2 diabetic patients.
|
140 |
10426383
|
We examined the effects of 24-h hyperinsulinemia (30 mU x kg(-1) x h(-1)) and 24-h Acipimox (250 mg/4 h) on plasma lipids as well as CETP and PLTP activities (measured with exogenous substrate assays) in eight healthy and eight type 2 diabetic subjects.
|
141 |
10426383
|
After 24 h of insulin, plasma free fatty acids (FFAs), HDL cholesterol, and plasma apolipoprotein AI decreased in healthy subjects and type 2 diabetic patients (P < 0.05).
|
142 |
10426383
|
Insulin decreased plasma PLTP activity by 17.6% after 24 h in healthy subjects (P < 0.05) and 10.2% in diabetic patients (P < 0.05 vs. baseline; P < 0.05 vs. healthy subjects).
|
143 |
10426383
|
Plasma CETP activity decreased by 9.5% after 24 h of insulin in healthy subjects (P < 0.05), but not in diabetic patients.
|
144 |
10426383
|
In healthy subjects, the PLTP responses with insulin and Acipimox were larger than the changes in CETP activity (P < 0.05).
|
145 |
10426383
|
These findings suggest that there is a metabolic link between the regulation of plasma FFA and PLTP, but not CETP.
|
146 |
10426383
|
The PLTP response to insulin is blunted in type 2 diabetes.
|
147 |
10426383
|
Plasma phospholipid transfer protein activity is lowered by 24-h insulin and acipimox administration: blunted response to insulin in type 2 diabetic patients.
|
148 |
10426383
|
We examined the effects of 24-h hyperinsulinemia (30 mU x kg(-1) x h(-1)) and 24-h Acipimox (250 mg/4 h) on plasma lipids as well as CETP and PLTP activities (measured with exogenous substrate assays) in eight healthy and eight type 2 diabetic subjects.
|
149 |
10426383
|
After 24 h of insulin, plasma free fatty acids (FFAs), HDL cholesterol, and plasma apolipoprotein AI decreased in healthy subjects and type 2 diabetic patients (P < 0.05).
|
150 |
10426383
|
Insulin decreased plasma PLTP activity by 17.6% after 24 h in healthy subjects (P < 0.05) and 10.2% in diabetic patients (P < 0.05 vs. baseline; P < 0.05 vs. healthy subjects).
|
151 |
10426383
|
Plasma CETP activity decreased by 9.5% after 24 h of insulin in healthy subjects (P < 0.05), but not in diabetic patients.
|
152 |
10426383
|
In healthy subjects, the PLTP responses with insulin and Acipimox were larger than the changes in CETP activity (P < 0.05).
|
153 |
10426383
|
These findings suggest that there is a metabolic link between the regulation of plasma FFA and PLTP, but not CETP.
|
154 |
10426383
|
The PLTP response to insulin is blunted in type 2 diabetes.
|
155 |
10612483
|
We investigated in a pilot study the effect of testosterone suppression on lipoprotein metabolism, insulin, and leptin in 10 men who were treated either with cetrorelix, an antagonist of gonadotropin releasing hormone, or with placebo (P).
|
156 |
10612483
|
Compared to baseline, treatment with cetrorelix increased serum levels of apolipoprotein (apo) A-I, HDL subclass LpA-I, insulin, and leptin.
|
157 |
10612483
|
Compared to baseline and group P + P, treatment with cetrorelix in groups C + C and C + P did not lead to considerable or consistent changes in the plasma activities of lecithin:cholesterol acyltransferase (LCAT), phospholipid transfer protein (PLTP), cholesteryl ester transfer protein (CETP), lipoprotein lipase, and hepatic lipase (HL).
|
158 |
10612483
|
In conclusion, the small or absent effects of cetrorelix on LCAT, CETP, PLTP, LPL, and HL indicate that testosterone regulates HDL levels by other metabolic pathways.
|
159 |
10612483
|
The increases of insulin and leptin in response to cetrorelix suggest that testosterone influences HDL metabolism also via obesity and insulin resistance.
|
160 |
10612483
|
We investigated in a pilot study the effect of testosterone suppression on lipoprotein metabolism, insulin, and leptin in 10 men who were treated either with cetrorelix, an antagonist of gonadotropin releasing hormone, or with placebo (P).
|
161 |
10612483
|
Compared to baseline, treatment with cetrorelix increased serum levels of apolipoprotein (apo) A-I, HDL subclass LpA-I, insulin, and leptin.
|
162 |
10612483
|
Compared to baseline and group P + P, treatment with cetrorelix in groups C + C and C + P did not lead to considerable or consistent changes in the plasma activities of lecithin:cholesterol acyltransferase (LCAT), phospholipid transfer protein (PLTP), cholesteryl ester transfer protein (CETP), lipoprotein lipase, and hepatic lipase (HL).
|
163 |
10612483
|
In conclusion, the small or absent effects of cetrorelix on LCAT, CETP, PLTP, LPL, and HL indicate that testosterone regulates HDL levels by other metabolic pathways.
|
164 |
10612483
|
The increases of insulin and leptin in response to cetrorelix suggest that testosterone influences HDL metabolism also via obesity and insulin resistance.
|
165 |
10934452
|
In this regard, the plasma concentrations of the high density lipoprotein (HDL) subfractions, of cholesteryl ester transfer protein (CETP), as well as the activity of the enzyme lecithin-cholesterol acyl transferase (LCAT) play critical roles.
|
166 |
10934452
|
Furthermore, the roles played by LCAT and CETP in RCT in DM are difficult to interpret because the in vitro procedures of measurement utilized have either been inadequate, or inappropriately interpreted.
|
167 |
10934452
|
Knock-out or transgenic mice are much needed models to investigate the roles of LCAT, CETP, phospholipid transfer protein (PLTP), and of a CETP inhibitor in the development of atherosclerosis of experimental DM.
|
168 |
11246887
|
This study examined the role of cholesteryl ester transfer (CET), cholesteryl ester transfer protein (CETP) activity, and phospholipid transfer protein (PLTP) activity in the increased prevalence of coronary artery calcification (CAC) in diabetic subjects compared with nondiabetic subjects and in the loss of the sex difference in CAC in diabetes.
|
169 |
11246887
|
CETP activity, PLTP activity, and CET were measured in 195 type 1 diabetic subjects without renal failure and 194 nondiabetic control subjects of similar age (30-55 years) and sex distribution (50% female).
|
170 |
11246887
|
CETP and PLTP activities were not associated with CAC.
|
171 |
11246887
|
The odds of CAC in diabetic women compared with nondiabetic women was altered little by adjustment for CETP activity, PLTP activity, or CET (odds ratio on adjustment 3.7, P < 0.001).
|
172 |
11246887
|
The greater effect of diabetes on CAC in women than in men, i.e., the loss of the sex difference in CAC, was independent of CETP and PLTP activity and CET.
|
173 |
11246887
|
This study examined the role of cholesteryl ester transfer (CET), cholesteryl ester transfer protein (CETP) activity, and phospholipid transfer protein (PLTP) activity in the increased prevalence of coronary artery calcification (CAC) in diabetic subjects compared with nondiabetic subjects and in the loss of the sex difference in CAC in diabetes.
|
174 |
11246887
|
CETP activity, PLTP activity, and CET were measured in 195 type 1 diabetic subjects without renal failure and 194 nondiabetic control subjects of similar age (30-55 years) and sex distribution (50% female).
|
175 |
11246887
|
CETP and PLTP activities were not associated with CAC.
|
176 |
11246887
|
The odds of CAC in diabetic women compared with nondiabetic women was altered little by adjustment for CETP activity, PLTP activity, or CET (odds ratio on adjustment 3.7, P < 0.001).
|
177 |
11246887
|
The greater effect of diabetes on CAC in women than in men, i.e., the loss of the sex difference in CAC, was independent of CETP and PLTP activity and CET.
|
178 |
11246887
|
This study examined the role of cholesteryl ester transfer (CET), cholesteryl ester transfer protein (CETP) activity, and phospholipid transfer protein (PLTP) activity in the increased prevalence of coronary artery calcification (CAC) in diabetic subjects compared with nondiabetic subjects and in the loss of the sex difference in CAC in diabetes.
|
179 |
11246887
|
CETP activity, PLTP activity, and CET were measured in 195 type 1 diabetic subjects without renal failure and 194 nondiabetic control subjects of similar age (30-55 years) and sex distribution (50% female).
|
180 |
11246887
|
CETP and PLTP activities were not associated with CAC.
|
181 |
11246887
|
The odds of CAC in diabetic women compared with nondiabetic women was altered little by adjustment for CETP activity, PLTP activity, or CET (odds ratio on adjustment 3.7, P < 0.001).
|
182 |
11246887
|
The greater effect of diabetes on CAC in women than in men, i.e., the loss of the sex difference in CAC, was independent of CETP and PLTP activity and CET.
|
183 |
11246887
|
This study examined the role of cholesteryl ester transfer (CET), cholesteryl ester transfer protein (CETP) activity, and phospholipid transfer protein (PLTP) activity in the increased prevalence of coronary artery calcification (CAC) in diabetic subjects compared with nondiabetic subjects and in the loss of the sex difference in CAC in diabetes.
|
184 |
11246887
|
CETP activity, PLTP activity, and CET were measured in 195 type 1 diabetic subjects without renal failure and 194 nondiabetic control subjects of similar age (30-55 years) and sex distribution (50% female).
|
185 |
11246887
|
CETP and PLTP activities were not associated with CAC.
|
186 |
11246887
|
The odds of CAC in diabetic women compared with nondiabetic women was altered little by adjustment for CETP activity, PLTP activity, or CET (odds ratio on adjustment 3.7, P < 0.001).
|
187 |
11246887
|
The greater effect of diabetes on CAC in women than in men, i.e., the loss of the sex difference in CAC, was independent of CETP and PLTP activity and CET.
|
188 |
11246887
|
This study examined the role of cholesteryl ester transfer (CET), cholesteryl ester transfer protein (CETP) activity, and phospholipid transfer protein (PLTP) activity in the increased prevalence of coronary artery calcification (CAC) in diabetic subjects compared with nondiabetic subjects and in the loss of the sex difference in CAC in diabetes.
|
189 |
11246887
|
CETP activity, PLTP activity, and CET were measured in 195 type 1 diabetic subjects without renal failure and 194 nondiabetic control subjects of similar age (30-55 years) and sex distribution (50% female).
|
190 |
11246887
|
CETP and PLTP activities were not associated with CAC.
|
191 |
11246887
|
The odds of CAC in diabetic women compared with nondiabetic women was altered little by adjustment for CETP activity, PLTP activity, or CET (odds ratio on adjustment 3.7, P < 0.001).
|
192 |
11246887
|
The greater effect of diabetes on CAC in women than in men, i.e., the loss of the sex difference in CAC, was independent of CETP and PLTP activity and CET.
|
193 |
11254896
|
The relationship between PLTP and the related cholesteryl ester transfer protein (CETP) is reviewed.
|
194 |
11427203
|
Baseline HDL cholesterol and phospholipids, pre beta-HDL in incubated plasma, plasma apolipoprotein (apo) AI, PLTP activity and cholesterol efflux to plasma were not different between the groups.
|
195 |
11427203
|
In both groups, HDL lipids, as well as plasma apo AI and PLTP activity decreased after 24 h of insulin (P<0.05 to P<0.01) compared to baseline and recovery, i.e. 1 week after insulin.
|
196 |
11427203
|
Baseline HDL cholesterol and phospholipids, pre beta-HDL in incubated plasma, plasma apolipoprotein (apo) AI, PLTP activity and cholesterol efflux to plasma were not different between the groups.
|
197 |
11427203
|
In both groups, HDL lipids, as well as plasma apo AI and PLTP activity decreased after 24 h of insulin (P<0.05 to P<0.01) compared to baseline and recovery, i.e. 1 week after insulin.
|
198 |
11433351
|
Apolipoprotein B secretion and atherosclerosis are decreased in mice with phospholipid-transfer protein deficiency.
|
199 |
11433351
|
Increased secretion and levels of ApoB-containing lipoproteins (BLp) commonly occur in familial hyperlipidemia, obesity and diabetes.
|
200 |
11433351
|
The plasma phospholipid-transfer protein (PLTP) is known to mediate transfer of phospholipids between BLp and HDL during their intravascular metabolism.
|
201 |
11433351
|
In ApoB-transgenic and ApoE-deficient backgrounds, PLTP deficiency resulted in reduced production and levels of BLp and markedly decreased atherosclerosis.
|
202 |
11433351
|
BLp secretion was diminished in hepatocytes from ApoB-transgenic PLTP-deficient mice, a defect that was corrected when PLTP was reintroduced in adenovirus.
|
203 |
11433351
|
Apolipoprotein B secretion and atherosclerosis are decreased in mice with phospholipid-transfer protein deficiency.
|
204 |
11433351
|
Increased secretion and levels of ApoB-containing lipoproteins (BLp) commonly occur in familial hyperlipidemia, obesity and diabetes.
|
205 |
11433351
|
The plasma phospholipid-transfer protein (PLTP) is known to mediate transfer of phospholipids between BLp and HDL during their intravascular metabolism.
|
206 |
11433351
|
In ApoB-transgenic and ApoE-deficient backgrounds, PLTP deficiency resulted in reduced production and levels of BLp and markedly decreased atherosclerosis.
|
207 |
11433351
|
BLp secretion was diminished in hepatocytes from ApoB-transgenic PLTP-deficient mice, a defect that was corrected when PLTP was reintroduced in adenovirus.
|
208 |
11433351
|
Apolipoprotein B secretion and atherosclerosis are decreased in mice with phospholipid-transfer protein deficiency.
|
209 |
11433351
|
Increased secretion and levels of ApoB-containing lipoproteins (BLp) commonly occur in familial hyperlipidemia, obesity and diabetes.
|
210 |
11433351
|
The plasma phospholipid-transfer protein (PLTP) is known to mediate transfer of phospholipids between BLp and HDL during their intravascular metabolism.
|
211 |
11433351
|
In ApoB-transgenic and ApoE-deficient backgrounds, PLTP deficiency resulted in reduced production and levels of BLp and markedly decreased atherosclerosis.
|
212 |
11433351
|
BLp secretion was diminished in hepatocytes from ApoB-transgenic PLTP-deficient mice, a defect that was corrected when PLTP was reintroduced in adenovirus.
|
213 |
11433351
|
Apolipoprotein B secretion and atherosclerosis are decreased in mice with phospholipid-transfer protein deficiency.
|
214 |
11433351
|
Increased secretion and levels of ApoB-containing lipoproteins (BLp) commonly occur in familial hyperlipidemia, obesity and diabetes.
|
215 |
11433351
|
The plasma phospholipid-transfer protein (PLTP) is known to mediate transfer of phospholipids between BLp and HDL during their intravascular metabolism.
|
216 |
11433351
|
In ApoB-transgenic and ApoE-deficient backgrounds, PLTP deficiency resulted in reduced production and levels of BLp and markedly decreased atherosclerosis.
|
217 |
11433351
|
BLp secretion was diminished in hepatocytes from ApoB-transgenic PLTP-deficient mice, a defect that was corrected when PLTP was reintroduced in adenovirus.
|
218 |
11473048
|
Glucose regulates the transcription of human genes relevant to HDL metabolism: responsive elements for peroxisome proliferator-activated receptor are involved in the regulation of phospholipid transfer protein.
|
219 |
11473048
|
Phospholipid transfer protein (PLTP) plays an important role in human plasma HDL metabolism.
|
220 |
11473048
|
In addition, high glucose increases mRNA levels for several genes that are functionally important in HDL metabolism, including human ATP-binding cassette transporter A1, apolipoprotein A-I, scavenger receptor BI, and hepatic lipase.
|
221 |
11473048
|
Glucose regulates the transcription of human genes relevant to HDL metabolism: responsive elements for peroxisome proliferator-activated receptor are involved in the regulation of phospholipid transfer protein.
|
222 |
11473048
|
Phospholipid transfer protein (PLTP) plays an important role in human plasma HDL metabolism.
|
223 |
11473048
|
In addition, high glucose increases mRNA levels for several genes that are functionally important in HDL metabolism, including human ATP-binding cassette transporter A1, apolipoprotein A-I, scavenger receptor BI, and hepatic lipase.
|
224 |
11891415
|
PLTP activity is elevated in diabetes mellitus (both type 1 and type 2), obesity and insulin resistance.
|
225 |
12086920
|
Phospholipid transfer protein (PLTP) is a member of the lipid transfer/lipopolysaccharide binding protein gene family.
|
226 |
12086920
|
The phenotype of PLTP transgenic and gene knock out mice indicates that PLTP plays a major role in the metabolism of high-density lipoprotein (HDL) and apoB-containing lipoproteins and thereby influences the concentration, apolipoprotein content, and size of lipoprotein particles in plasma.
|
227 |
12086920
|
At lease two underlined mechanisms are involved in the reduction of atherosclerosis in PLTP deficient status, 1) reduction of apoB-containing lipoprotein production and levels; and 2) increase of anti-oxidation potential.
|
228 |
12086920
|
Phospholipid transfer protein (PLTP) is a member of the lipid transfer/lipopolysaccharide binding protein gene family.
|
229 |
12086920
|
The phenotype of PLTP transgenic and gene knock out mice indicates that PLTP plays a major role in the metabolism of high-density lipoprotein (HDL) and apoB-containing lipoproteins and thereby influences the concentration, apolipoprotein content, and size of lipoprotein particles in plasma.
|
230 |
12086920
|
At lease two underlined mechanisms are involved in the reduction of atherosclerosis in PLTP deficient status, 1) reduction of apoB-containing lipoprotein production and levels; and 2) increase of anti-oxidation potential.
|
231 |
12086920
|
Phospholipid transfer protein (PLTP) is a member of the lipid transfer/lipopolysaccharide binding protein gene family.
|
232 |
12086920
|
The phenotype of PLTP transgenic and gene knock out mice indicates that PLTP plays a major role in the metabolism of high-density lipoprotein (HDL) and apoB-containing lipoproteins and thereby influences the concentration, apolipoprotein content, and size of lipoprotein particles in plasma.
|
233 |
12086920
|
At lease two underlined mechanisms are involved in the reduction of atherosclerosis in PLTP deficient status, 1) reduction of apoB-containing lipoprotein production and levels; and 2) increase of anti-oxidation potential.
|
234 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
235 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
236 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
237 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
238 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
239 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
240 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
241 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
242 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
243 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
244 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
245 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
246 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
247 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
248 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
249 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
250 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
251 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
252 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
253 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
254 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
255 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
256 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
257 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
258 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
259 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
260 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
261 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
262 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
263 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
264 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
265 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
266 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
267 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
268 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
269 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
270 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
271 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
272 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
273 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
274 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
275 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
276 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
277 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
278 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
279 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
280 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
281 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
282 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
283 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
284 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
285 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
286 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
287 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
288 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
289 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
290 |
12401722
|
Relationship of phospholipid transfer protein activity to HDL and apolipoprotein B-containing lipoproteins in subjects with and without type 1 diabetes.
|
291 |
12401722
|
Patients with type 1 diabetes have greatly increased phospholipid transfer protein (PLTP) activity and have an altered HDL subclass distribution.
|
292 |
12401722
|
In 195 patients with type 1 diabetes and in 194 men and women aged 30-55 years, we examined the relationship of PLTP activity to HDL and examined whether PLTP activity contributes to differences in HDL found in type 1 diabetes.
|
293 |
12401722
|
Higher PLTP activity was associated with more large HDL (P < 0.001) and less small HDL (P < 0.01), more apoAI and apoAII (both at P < 0.001), and more apoAI in both LpAI and LpAIAII (P = 0.02 and P < 0.001, respectively).
|
294 |
12401722
|
Adjusting for PLTP activity halved the difference between subjects with and without diabetes in apoA1 (from 10.1 mg/dl higher in subjects with diabetes to 4.6 mg/dl higher) and large HDL (2.4 micro mol/l higher to 1.2 micro mol/l higher) and reduced the difference in HDL size (from 0.31 nm higher to 0.26 nm higher).
|
295 |
12401722
|
PLTP activity was also positively associated with apoB, total VLDL and LDL particle number, and IDL level in subjects with diabetes.
|
296 |
12401722
|
These data support the idea that PLTP is a major factor in HDL conversion and remodeling in humans and that higher PLTP activity makes an important contribution to the higher apoAI levels and altered HDL subclass distribution in type 1 diabetes.
|
297 |
12401722
|
They also support a role for PLTP in the metabolism of apoB-containing lipoproteins.
|
298 |
14636288
|
Several enzymes including lipoprotein lipase (LPL), hepatic lipase (HL) and lecithin: cholesterol acyltransferase (LCAT), as well as cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP), participate in HDL metabolism and remodelling.
|
299 |
14636288
|
A decreased postheparin plasma LPL/HL ratio is a determinant of low HDL2 cholesterol in insulin resistance.
|
300 |
14636288
|
In insulin resistance, the ability of plasma to promote cellular cholesterol efflux may be maintained consequent to increases in PLTP activity and pre beta-HDL.
|
301 |
14636288
|
Besides, cellular abnormalities that are in part related to impaired actions of ATP binding cassette transporter 1 and scavenger receptor class B type I are likely to result in diminished cellular cholesterol efflux in the diabetic state.
|
302 |
14636288
|
As an increased CETP-mediated cholesteryl ester transfer represents a plausible metabolic intermediate between high triglycerides and low HDL cholesterol, studies are warranted to evaluate the effects of these agents in insulin resistance- and diabetes-associated dyslipidaemia.
|
303 |
14636288
|
Several enzymes including lipoprotein lipase (LPL), hepatic lipase (HL) and lecithin: cholesterol acyltransferase (LCAT), as well as cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP), participate in HDL metabolism and remodelling.
|
304 |
14636288
|
A decreased postheparin plasma LPL/HL ratio is a determinant of low HDL2 cholesterol in insulin resistance.
|
305 |
14636288
|
In insulin resistance, the ability of plasma to promote cellular cholesterol efflux may be maintained consequent to increases in PLTP activity and pre beta-HDL.
|
306 |
14636288
|
Besides, cellular abnormalities that are in part related to impaired actions of ATP binding cassette transporter 1 and scavenger receptor class B type I are likely to result in diminished cellular cholesterol efflux in the diabetic state.
|
307 |
14636288
|
As an increased CETP-mediated cholesteryl ester transfer represents a plausible metabolic intermediate between high triglycerides and low HDL cholesterol, studies are warranted to evaluate the effects of these agents in insulin resistance- and diabetes-associated dyslipidaemia.
|
308 |
15222630
|
Type 2 diabetes mellitus is associated with differential effects on plasma cholesteryl ester transfer protein and phospholipid transfer protein activities and concentrations.
|
309 |
15448094
|
The present observations support a pathophysiological role of PLTP in decreasing the vitamin E content of apolipoprotein B-containing lipoproteins, but not of HDL in plasma of type 2 diabetic patients, contributing to a greater potential for LDL oxidation.
|
310 |
15754464
|
Plasma PLTP activity was assayed by measuring the transfer of radiolabeled phosphatidylcholine from liposomes to HDL and high-sensitivity C-reactive protein (CRP) by immunoturbidimetric assay in 280 type 2 diabetic patients and 105 controls.
|
311 |
15754464
|
Plasma PLTP activity (2364+/-651 nmol/ml/h versus 1880+/-586 nmol/ml/h in control, mean +/- S.D., P <0.01) and CRP (1.64(0.89-3.23)mg/l versus 0.99(0.53-2.23 mg/l, median (interquartile range), P<0.01) were increased in diabetic subjects.
|
312 |
15754464
|
PLTP activity correlated significantly with age, BMI, HbA1c, log(CRP) and apolipoprotein AI and B in diabetic subjects.
|
313 |
15754464
|
General linear model analysis showed that only apolipoprotein AI, age, BMI, and log(CRP) were independent determinants of PLTP activity.
|
314 |
15754464
|
In conclusion, PLTP activity is increased in diabetes and apolipoprotein AI is a major determinant of PLTP activity.
|
315 |
15754464
|
There is also an independent association between CRP and PLTP activity, suggesting that subclinical inflammation may influence PLTP activity in diabetes.
|
316 |
15754464
|
Plasma PLTP activity was assayed by measuring the transfer of radiolabeled phosphatidylcholine from liposomes to HDL and high-sensitivity C-reactive protein (CRP) by immunoturbidimetric assay in 280 type 2 diabetic patients and 105 controls.
|
317 |
15754464
|
Plasma PLTP activity (2364+/-651 nmol/ml/h versus 1880+/-586 nmol/ml/h in control, mean +/- S.D., P <0.01) and CRP (1.64(0.89-3.23)mg/l versus 0.99(0.53-2.23 mg/l, median (interquartile range), P<0.01) were increased in diabetic subjects.
|
318 |
15754464
|
PLTP activity correlated significantly with age, BMI, HbA1c, log(CRP) and apolipoprotein AI and B in diabetic subjects.
|
319 |
15754464
|
General linear model analysis showed that only apolipoprotein AI, age, BMI, and log(CRP) were independent determinants of PLTP activity.
|
320 |
15754464
|
In conclusion, PLTP activity is increased in diabetes and apolipoprotein AI is a major determinant of PLTP activity.
|
321 |
15754464
|
There is also an independent association between CRP and PLTP activity, suggesting that subclinical inflammation may influence PLTP activity in diabetes.
|
322 |
15754464
|
Plasma PLTP activity was assayed by measuring the transfer of radiolabeled phosphatidylcholine from liposomes to HDL and high-sensitivity C-reactive protein (CRP) by immunoturbidimetric assay in 280 type 2 diabetic patients and 105 controls.
|
323 |
15754464
|
Plasma PLTP activity (2364+/-651 nmol/ml/h versus 1880+/-586 nmol/ml/h in control, mean +/- S.D., P <0.01) and CRP (1.64(0.89-3.23)mg/l versus 0.99(0.53-2.23 mg/l, median (interquartile range), P<0.01) were increased in diabetic subjects.
|
324 |
15754464
|
PLTP activity correlated significantly with age, BMI, HbA1c, log(CRP) and apolipoprotein AI and B in diabetic subjects.
|
325 |
15754464
|
General linear model analysis showed that only apolipoprotein AI, age, BMI, and log(CRP) were independent determinants of PLTP activity.
|
326 |
15754464
|
In conclusion, PLTP activity is increased in diabetes and apolipoprotein AI is a major determinant of PLTP activity.
|
327 |
15754464
|
There is also an independent association between CRP and PLTP activity, suggesting that subclinical inflammation may influence PLTP activity in diabetes.
|
328 |
15754464
|
Plasma PLTP activity was assayed by measuring the transfer of radiolabeled phosphatidylcholine from liposomes to HDL and high-sensitivity C-reactive protein (CRP) by immunoturbidimetric assay in 280 type 2 diabetic patients and 105 controls.
|
329 |
15754464
|
Plasma PLTP activity (2364+/-651 nmol/ml/h versus 1880+/-586 nmol/ml/h in control, mean +/- S.D., P <0.01) and CRP (1.64(0.89-3.23)mg/l versus 0.99(0.53-2.23 mg/l, median (interquartile range), P<0.01) were increased in diabetic subjects.
|
330 |
15754464
|
PLTP activity correlated significantly with age, BMI, HbA1c, log(CRP) and apolipoprotein AI and B in diabetic subjects.
|
331 |
15754464
|
General linear model analysis showed that only apolipoprotein AI, age, BMI, and log(CRP) were independent determinants of PLTP activity.
|
332 |
15754464
|
In conclusion, PLTP activity is increased in diabetes and apolipoprotein AI is a major determinant of PLTP activity.
|
333 |
15754464
|
There is also an independent association between CRP and PLTP activity, suggesting that subclinical inflammation may influence PLTP activity in diabetes.
|
334 |
15754464
|
Plasma PLTP activity was assayed by measuring the transfer of radiolabeled phosphatidylcholine from liposomes to HDL and high-sensitivity C-reactive protein (CRP) by immunoturbidimetric assay in 280 type 2 diabetic patients and 105 controls.
|
335 |
15754464
|
Plasma PLTP activity (2364+/-651 nmol/ml/h versus 1880+/-586 nmol/ml/h in control, mean +/- S.D., P <0.01) and CRP (1.64(0.89-3.23)mg/l versus 0.99(0.53-2.23 mg/l, median (interquartile range), P<0.01) were increased in diabetic subjects.
|
336 |
15754464
|
PLTP activity correlated significantly with age, BMI, HbA1c, log(CRP) and apolipoprotein AI and B in diabetic subjects.
|
337 |
15754464
|
General linear model analysis showed that only apolipoprotein AI, age, BMI, and log(CRP) were independent determinants of PLTP activity.
|
338 |
15754464
|
In conclusion, PLTP activity is increased in diabetes and apolipoprotein AI is a major determinant of PLTP activity.
|
339 |
15754464
|
There is also an independent association between CRP and PLTP activity, suggesting that subclinical inflammation may influence PLTP activity in diabetes.
|
340 |
15754464
|
Plasma PLTP activity was assayed by measuring the transfer of radiolabeled phosphatidylcholine from liposomes to HDL and high-sensitivity C-reactive protein (CRP) by immunoturbidimetric assay in 280 type 2 diabetic patients and 105 controls.
|
341 |
15754464
|
Plasma PLTP activity (2364+/-651 nmol/ml/h versus 1880+/-586 nmol/ml/h in control, mean +/- S.D., P <0.01) and CRP (1.64(0.89-3.23)mg/l versus 0.99(0.53-2.23 mg/l, median (interquartile range), P<0.01) were increased in diabetic subjects.
|
342 |
15754464
|
PLTP activity correlated significantly with age, BMI, HbA1c, log(CRP) and apolipoprotein AI and B in diabetic subjects.
|
343 |
15754464
|
General linear model analysis showed that only apolipoprotein AI, age, BMI, and log(CRP) were independent determinants of PLTP activity.
|
344 |
15754464
|
In conclusion, PLTP activity is increased in diabetes and apolipoprotein AI is a major determinant of PLTP activity.
|
345 |
15754464
|
There is also an independent association between CRP and PLTP activity, suggesting that subclinical inflammation may influence PLTP activity in diabetes.
|
346 |
15795933
|
Reduced CSF PLTP activity in Alzheimer's disease and other neurologic diseases; PLTP induces ApoE secretion in primary human astrocytes in vitro.
|
347 |
15795933
|
The aims of this study were to test the hypothesis that patients with Alzheimer's disease (AD) have altered PLTP-mediated phospholipid transfer activity in CSF, and to examine the potential relationship between PLTP activity and apolipoprotein E (apoE) levels in CSF.
|
348 |
15795933
|
We assessed PLTP activity and apoE concentration in CSF of patients with probable AD (n = 50), multiple sclerosis (MS; n = 9), other neurologic diseases (n = 21), and neurologically healthy controls (n = 40).
|
349 |
15795933
|
CSF PLTP activity positively correlated with apoE concentration in AD (R = 0.435; P = 0.002) and controls (R = 0.456; P = 0.003).
|
350 |
15795933
|
Anti-apoE immunoaffinity chromatography and Western blot analyses indicated that some CSF PLTP is associated with apoE-containing lipoproteins.
|
351 |
15795933
|
Exogenous addition of recombinant PLTP to primary human astrocytes significantly increased apoE secretion to the conditioned medium.
|
352 |
15795933
|
The findings of reduced PLTP activity in AD CSF, and the observation that PLTP can influence apoE secretion in astrocytes suggest a potential link between alterations in the brain lipid metabolism and AD pathogenesis.
|
353 |
15795933
|
Reduced CSF PLTP activity in Alzheimer's disease and other neurologic diseases; PLTP induces ApoE secretion in primary human astrocytes in vitro.
|
354 |
15795933
|
The aims of this study were to test the hypothesis that patients with Alzheimer's disease (AD) have altered PLTP-mediated phospholipid transfer activity in CSF, and to examine the potential relationship between PLTP activity and apolipoprotein E (apoE) levels in CSF.
|
355 |
15795933
|
We assessed PLTP activity and apoE concentration in CSF of patients with probable AD (n = 50), multiple sclerosis (MS; n = 9), other neurologic diseases (n = 21), and neurologically healthy controls (n = 40).
|
356 |
15795933
|
CSF PLTP activity positively correlated with apoE concentration in AD (R = 0.435; P = 0.002) and controls (R = 0.456; P = 0.003).
|
357 |
15795933
|
Anti-apoE immunoaffinity chromatography and Western blot analyses indicated that some CSF PLTP is associated with apoE-containing lipoproteins.
|
358 |
15795933
|
Exogenous addition of recombinant PLTP to primary human astrocytes significantly increased apoE secretion to the conditioned medium.
|
359 |
15795933
|
The findings of reduced PLTP activity in AD CSF, and the observation that PLTP can influence apoE secretion in astrocytes suggest a potential link between alterations in the brain lipid metabolism and AD pathogenesis.
|
360 |
15795933
|
Reduced CSF PLTP activity in Alzheimer's disease and other neurologic diseases; PLTP induces ApoE secretion in primary human astrocytes in vitro.
|
361 |
15795933
|
The aims of this study were to test the hypothesis that patients with Alzheimer's disease (AD) have altered PLTP-mediated phospholipid transfer activity in CSF, and to examine the potential relationship between PLTP activity and apolipoprotein E (apoE) levels in CSF.
|
362 |
15795933
|
We assessed PLTP activity and apoE concentration in CSF of patients with probable AD (n = 50), multiple sclerosis (MS; n = 9), other neurologic diseases (n = 21), and neurologically healthy controls (n = 40).
|
363 |
15795933
|
CSF PLTP activity positively correlated with apoE concentration in AD (R = 0.435; P = 0.002) and controls (R = 0.456; P = 0.003).
|
364 |
15795933
|
Anti-apoE immunoaffinity chromatography and Western blot analyses indicated that some CSF PLTP is associated with apoE-containing lipoproteins.
|
365 |
15795933
|
Exogenous addition of recombinant PLTP to primary human astrocytes significantly increased apoE secretion to the conditioned medium.
|
366 |
15795933
|
The findings of reduced PLTP activity in AD CSF, and the observation that PLTP can influence apoE secretion in astrocytes suggest a potential link between alterations in the brain lipid metabolism and AD pathogenesis.
|
367 |
15795933
|
Reduced CSF PLTP activity in Alzheimer's disease and other neurologic diseases; PLTP induces ApoE secretion in primary human astrocytes in vitro.
|
368 |
15795933
|
The aims of this study were to test the hypothesis that patients with Alzheimer's disease (AD) have altered PLTP-mediated phospholipid transfer activity in CSF, and to examine the potential relationship between PLTP activity and apolipoprotein E (apoE) levels in CSF.
|
369 |
15795933
|
We assessed PLTP activity and apoE concentration in CSF of patients with probable AD (n = 50), multiple sclerosis (MS; n = 9), other neurologic diseases (n = 21), and neurologically healthy controls (n = 40).
|
370 |
15795933
|
CSF PLTP activity positively correlated with apoE concentration in AD (R = 0.435; P = 0.002) and controls (R = 0.456; P = 0.003).
|
371 |
15795933
|
Anti-apoE immunoaffinity chromatography and Western blot analyses indicated that some CSF PLTP is associated with apoE-containing lipoproteins.
|
372 |
15795933
|
Exogenous addition of recombinant PLTP to primary human astrocytes significantly increased apoE secretion to the conditioned medium.
|
373 |
15795933
|
The findings of reduced PLTP activity in AD CSF, and the observation that PLTP can influence apoE secretion in astrocytes suggest a potential link between alterations in the brain lipid metabolism and AD pathogenesis.
|
374 |
15795933
|
Reduced CSF PLTP activity in Alzheimer's disease and other neurologic diseases; PLTP induces ApoE secretion in primary human astrocytes in vitro.
|
375 |
15795933
|
The aims of this study were to test the hypothesis that patients with Alzheimer's disease (AD) have altered PLTP-mediated phospholipid transfer activity in CSF, and to examine the potential relationship between PLTP activity and apolipoprotein E (apoE) levels in CSF.
|
376 |
15795933
|
We assessed PLTP activity and apoE concentration in CSF of patients with probable AD (n = 50), multiple sclerosis (MS; n = 9), other neurologic diseases (n = 21), and neurologically healthy controls (n = 40).
|
377 |
15795933
|
CSF PLTP activity positively correlated with apoE concentration in AD (R = 0.435; P = 0.002) and controls (R = 0.456; P = 0.003).
|
378 |
15795933
|
Anti-apoE immunoaffinity chromatography and Western blot analyses indicated that some CSF PLTP is associated with apoE-containing lipoproteins.
|
379 |
15795933
|
Exogenous addition of recombinant PLTP to primary human astrocytes significantly increased apoE secretion to the conditioned medium.
|
380 |
15795933
|
The findings of reduced PLTP activity in AD CSF, and the observation that PLTP can influence apoE secretion in astrocytes suggest a potential link between alterations in the brain lipid metabolism and AD pathogenesis.
|
381 |
15795933
|
Reduced CSF PLTP activity in Alzheimer's disease and other neurologic diseases; PLTP induces ApoE secretion in primary human astrocytes in vitro.
|
382 |
15795933
|
The aims of this study were to test the hypothesis that patients with Alzheimer's disease (AD) have altered PLTP-mediated phospholipid transfer activity in CSF, and to examine the potential relationship between PLTP activity and apolipoprotein E (apoE) levels in CSF.
|
383 |
15795933
|
We assessed PLTP activity and apoE concentration in CSF of patients with probable AD (n = 50), multiple sclerosis (MS; n = 9), other neurologic diseases (n = 21), and neurologically healthy controls (n = 40).
|
384 |
15795933
|
CSF PLTP activity positively correlated with apoE concentration in AD (R = 0.435; P = 0.002) and controls (R = 0.456; P = 0.003).
|
385 |
15795933
|
Anti-apoE immunoaffinity chromatography and Western blot analyses indicated that some CSF PLTP is associated with apoE-containing lipoproteins.
|
386 |
15795933
|
Exogenous addition of recombinant PLTP to primary human astrocytes significantly increased apoE secretion to the conditioned medium.
|
387 |
15795933
|
The findings of reduced PLTP activity in AD CSF, and the observation that PLTP can influence apoE secretion in astrocytes suggest a potential link between alterations in the brain lipid metabolism and AD pathogenesis.
|
388 |
15795933
|
Reduced CSF PLTP activity in Alzheimer's disease and other neurologic diseases; PLTP induces ApoE secretion in primary human astrocytes in vitro.
|
389 |
15795933
|
The aims of this study were to test the hypothesis that patients with Alzheimer's disease (AD) have altered PLTP-mediated phospholipid transfer activity in CSF, and to examine the potential relationship between PLTP activity and apolipoprotein E (apoE) levels in CSF.
|
390 |
15795933
|
We assessed PLTP activity and apoE concentration in CSF of patients with probable AD (n = 50), multiple sclerosis (MS; n = 9), other neurologic diseases (n = 21), and neurologically healthy controls (n = 40).
|
391 |
15795933
|
CSF PLTP activity positively correlated with apoE concentration in AD (R = 0.435; P = 0.002) and controls (R = 0.456; P = 0.003).
|
392 |
15795933
|
Anti-apoE immunoaffinity chromatography and Western blot analyses indicated that some CSF PLTP is associated with apoE-containing lipoproteins.
|
393 |
15795933
|
Exogenous addition of recombinant PLTP to primary human astrocytes significantly increased apoE secretion to the conditioned medium.
|
394 |
15795933
|
The findings of reduced PLTP activity in AD CSF, and the observation that PLTP can influence apoE secretion in astrocytes suggest a potential link between alterations in the brain lipid metabolism and AD pathogenesis.
|
395 |
16319046
|
The aim of this study was to evaluate the effect of a low-saturated-fat, low-cholesterol diet on plasma lipopoproteins, pre beta-high density lipoprotein (HDL) formation, lecithin:cholesterol acyltransferase (LCAT), cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) activities, as well as on the ability of plasma to stimulate cellular cholesterol efflux.
|
396 |
16319046
|
Plasma LCAT, CETP and PLTP activities were assayed by exogenous substrate methods.
|
397 |
16319046
|
The changes in plasma total cholesterol, very low and low-density lipoprotein (VLDL+LDL) cholesterol, HDL cholesterol, HDL phospholipids, apolipoprotein (apo) A-I, plasma LCAT activity and PLTP activity were not significant.
|
398 |
16319046
|
The aim of this study was to evaluate the effect of a low-saturated-fat, low-cholesterol diet on plasma lipopoproteins, pre beta-high density lipoprotein (HDL) formation, lecithin:cholesterol acyltransferase (LCAT), cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) activities, as well as on the ability of plasma to stimulate cellular cholesterol efflux.
|
399 |
16319046
|
Plasma LCAT, CETP and PLTP activities were assayed by exogenous substrate methods.
|
400 |
16319046
|
The changes in plasma total cholesterol, very low and low-density lipoprotein (VLDL+LDL) cholesterol, HDL cholesterol, HDL phospholipids, apolipoprotein (apo) A-I, plasma LCAT activity and PLTP activity were not significant.
|
401 |
16319046
|
The aim of this study was to evaluate the effect of a low-saturated-fat, low-cholesterol diet on plasma lipopoproteins, pre beta-high density lipoprotein (HDL) formation, lecithin:cholesterol acyltransferase (LCAT), cholesteryl ester transfer protein (CETP) and phospholipid transfer protein (PLTP) activities, as well as on the ability of plasma to stimulate cellular cholesterol efflux.
|
402 |
16319046
|
Plasma LCAT, CETP and PLTP activities were assayed by exogenous substrate methods.
|
403 |
16319046
|
The changes in plasma total cholesterol, very low and low-density lipoprotein (VLDL+LDL) cholesterol, HDL cholesterol, HDL phospholipids, apolipoprotein (apo) A-I, plasma LCAT activity and PLTP activity were not significant.
|
404 |
16389649
|
Plasma apolipoprotein E concentration is an important determinant of phospholipid transfer protein activity in type 2 diabetes mellitus.
|
405 |
16644710
|
Plasma phospholipid transfer protein activity is decreased in type 2 diabetes during treatment with atorvastatin: a role for apolipoprotein E?
|
406 |
16644710
|
The aim of this study was to test the hypothesis that statins reduce PLTP activity and to examine the potential role of apolipoprotein E (apoE).
|
407 |
16644710
|
PLTP activity and apoE were measured in patients with type 2 diabetes from the DALI (Diabetes Atorvastatin Lipid Intervention) Study, a 30-week randomized double-blind placebo-controlled trial with atorvastatin (10 and 80 mg daily).
|
408 |
16644710
|
At baseline, PLTP activity was positively correlated with waist circumference, HbA(1c), glucose, and apoE (all P < 0.05).
|
409 |
16644710
|
The decrease in apoE was strongly related to the decrease in PLTP activity (r = 0.565, P < 0.001).
|
410 |
16644710
|
The change in apoE remained the sole determinant of the change in PLTP activity in a multivariate model.
|
411 |
16644710
|
The association between the decrease in PLTP activity and apoE during statin treatment supports the hypothesis that apoE may prevent PLTP inactivation.
|
412 |
16644710
|
Plasma phospholipid transfer protein activity is decreased in type 2 diabetes during treatment with atorvastatin: a role for apolipoprotein E?
|
413 |
16644710
|
The aim of this study was to test the hypothesis that statins reduce PLTP activity and to examine the potential role of apolipoprotein E (apoE).
|
414 |
16644710
|
PLTP activity and apoE were measured in patients with type 2 diabetes from the DALI (Diabetes Atorvastatin Lipid Intervention) Study, a 30-week randomized double-blind placebo-controlled trial with atorvastatin (10 and 80 mg daily).
|
415 |
16644710
|
At baseline, PLTP activity was positively correlated with waist circumference, HbA(1c), glucose, and apoE (all P < 0.05).
|
416 |
16644710
|
The decrease in apoE was strongly related to the decrease in PLTP activity (r = 0.565, P < 0.001).
|
417 |
16644710
|
The change in apoE remained the sole determinant of the change in PLTP activity in a multivariate model.
|
418 |
16644710
|
The association between the decrease in PLTP activity and apoE during statin treatment supports the hypothesis that apoE may prevent PLTP inactivation.
|
419 |
16644710
|
Plasma phospholipid transfer protein activity is decreased in type 2 diabetes during treatment with atorvastatin: a role for apolipoprotein E?
|
420 |
16644710
|
The aim of this study was to test the hypothesis that statins reduce PLTP activity and to examine the potential role of apolipoprotein E (apoE).
|
421 |
16644710
|
PLTP activity and apoE were measured in patients with type 2 diabetes from the DALI (Diabetes Atorvastatin Lipid Intervention) Study, a 30-week randomized double-blind placebo-controlled trial with atorvastatin (10 and 80 mg daily).
|
422 |
16644710
|
At baseline, PLTP activity was positively correlated with waist circumference, HbA(1c), glucose, and apoE (all P < 0.05).
|
423 |
16644710
|
The decrease in apoE was strongly related to the decrease in PLTP activity (r = 0.565, P < 0.001).
|
424 |
16644710
|
The change in apoE remained the sole determinant of the change in PLTP activity in a multivariate model.
|
425 |
16644710
|
The association between the decrease in PLTP activity and apoE during statin treatment supports the hypothesis that apoE may prevent PLTP inactivation.
|
426 |
16644710
|
Plasma phospholipid transfer protein activity is decreased in type 2 diabetes during treatment with atorvastatin: a role for apolipoprotein E?
|
427 |
16644710
|
The aim of this study was to test the hypothesis that statins reduce PLTP activity and to examine the potential role of apolipoprotein E (apoE).
|
428 |
16644710
|
PLTP activity and apoE were measured in patients with type 2 diabetes from the DALI (Diabetes Atorvastatin Lipid Intervention) Study, a 30-week randomized double-blind placebo-controlled trial with atorvastatin (10 and 80 mg daily).
|
429 |
16644710
|
At baseline, PLTP activity was positively correlated with waist circumference, HbA(1c), glucose, and apoE (all P < 0.05).
|
430 |
16644710
|
The decrease in apoE was strongly related to the decrease in PLTP activity (r = 0.565, P < 0.001).
|
431 |
16644710
|
The change in apoE remained the sole determinant of the change in PLTP activity in a multivariate model.
|
432 |
16644710
|
The association between the decrease in PLTP activity and apoE during statin treatment supports the hypothesis that apoE may prevent PLTP inactivation.
|
433 |
16644710
|
Plasma phospholipid transfer protein activity is decreased in type 2 diabetes during treatment with atorvastatin: a role for apolipoprotein E?
|
434 |
16644710
|
The aim of this study was to test the hypothesis that statins reduce PLTP activity and to examine the potential role of apolipoprotein E (apoE).
|
435 |
16644710
|
PLTP activity and apoE were measured in patients with type 2 diabetes from the DALI (Diabetes Atorvastatin Lipid Intervention) Study, a 30-week randomized double-blind placebo-controlled trial with atorvastatin (10 and 80 mg daily).
|
436 |
16644710
|
At baseline, PLTP activity was positively correlated with waist circumference, HbA(1c), glucose, and apoE (all P < 0.05).
|
437 |
16644710
|
The decrease in apoE was strongly related to the decrease in PLTP activity (r = 0.565, P < 0.001).
|
438 |
16644710
|
The change in apoE remained the sole determinant of the change in PLTP activity in a multivariate model.
|
439 |
16644710
|
The association between the decrease in PLTP activity and apoE during statin treatment supports the hypothesis that apoE may prevent PLTP inactivation.
|
440 |
16644710
|
Plasma phospholipid transfer protein activity is decreased in type 2 diabetes during treatment with atorvastatin: a role for apolipoprotein E?
|
441 |
16644710
|
The aim of this study was to test the hypothesis that statins reduce PLTP activity and to examine the potential role of apolipoprotein E (apoE).
|
442 |
16644710
|
PLTP activity and apoE were measured in patients with type 2 diabetes from the DALI (Diabetes Atorvastatin Lipid Intervention) Study, a 30-week randomized double-blind placebo-controlled trial with atorvastatin (10 and 80 mg daily).
|
443 |
16644710
|
At baseline, PLTP activity was positively correlated with waist circumference, HbA(1c), glucose, and apoE (all P < 0.05).
|
444 |
16644710
|
The decrease in apoE was strongly related to the decrease in PLTP activity (r = 0.565, P < 0.001).
|
445 |
16644710
|
The change in apoE remained the sole determinant of the change in PLTP activity in a multivariate model.
|
446 |
16644710
|
The association between the decrease in PLTP activity and apoE during statin treatment supports the hypothesis that apoE may prevent PLTP inactivation.
|
447 |
16644710
|
Plasma phospholipid transfer protein activity is decreased in type 2 diabetes during treatment with atorvastatin: a role for apolipoprotein E?
|
448 |
16644710
|
The aim of this study was to test the hypothesis that statins reduce PLTP activity and to examine the potential role of apolipoprotein E (apoE).
|
449 |
16644710
|
PLTP activity and apoE were measured in patients with type 2 diabetes from the DALI (Diabetes Atorvastatin Lipid Intervention) Study, a 30-week randomized double-blind placebo-controlled trial with atorvastatin (10 and 80 mg daily).
|
450 |
16644710
|
At baseline, PLTP activity was positively correlated with waist circumference, HbA(1c), glucose, and apoE (all P < 0.05).
|
451 |
16644710
|
The decrease in apoE was strongly related to the decrease in PLTP activity (r = 0.565, P < 0.001).
|
452 |
16644710
|
The change in apoE remained the sole determinant of the change in PLTP activity in a multivariate model.
|
453 |
16644710
|
The association between the decrease in PLTP activity and apoE during statin treatment supports the hypothesis that apoE may prevent PLTP inactivation.
|
454 |
17185032
|
Plasma cholesteryl ester transfer protein mass and phospholipid transfer protein activity are associated with leptin in type 2 diabetes mellitus.
|
455 |
17185032
|
We hypothesized that plasma cholesteryl ester transfer protein (CETP) mass, phospholipid transfer protein (PLTP) activity and cholesteryl ester transfer (CET, a measure of CETP action) are determined by adipokine levels.
|
456 |
17185032
|
In this study, relationships of plasma CETP mass, PLTP activity and CET with leptin, resistin and adiponectin were analyzed in type 2 diabetic patients and control subjects.
|
457 |
17185032
|
Plasma PLTP activity (P<0.001), CET (P<0.001), leptin (P=0.003), resistin (P<0.001), high sensitive C-reactive protein (P=0.005), and insulin resistance (HOMA(ir)) (P<0.001) were higher, whereas HDL cholesterol (P<0.001) and plasma adiponectin (P<0.001) were lower in 83 type 2 diabetic patients (32 females) than in 83 sex-matched control subjects.
|
458 |
17185032
|
Multiple linear regression analysis demonstrated that in diabetic patients plasma leptin levels were related to plasma CETP mass (P=0.018) and PLTP activity (P<0.001), but not to the other adipokines measured.
|
459 |
17185032
|
Plasma CET was inversely correlated with adiponectin in univariate analysis, but this association disappeared in multivariate models that included plasma lipids and CETP.
|
460 |
17185032
|
In conclusion, both plasma CETP mass and PLTP activity are associated with plasma leptin in type 2 diabetes.
|
461 |
17185032
|
Plasma cholesteryl ester transfer protein mass and phospholipid transfer protein activity are associated with leptin in type 2 diabetes mellitus.
|
462 |
17185032
|
We hypothesized that plasma cholesteryl ester transfer protein (CETP) mass, phospholipid transfer protein (PLTP) activity and cholesteryl ester transfer (CET, a measure of CETP action) are determined by adipokine levels.
|
463 |
17185032
|
In this study, relationships of plasma CETP mass, PLTP activity and CET with leptin, resistin and adiponectin were analyzed in type 2 diabetic patients and control subjects.
|
464 |
17185032
|
Plasma PLTP activity (P<0.001), CET (P<0.001), leptin (P=0.003), resistin (P<0.001), high sensitive C-reactive protein (P=0.005), and insulin resistance (HOMA(ir)) (P<0.001) were higher, whereas HDL cholesterol (P<0.001) and plasma adiponectin (P<0.001) were lower in 83 type 2 diabetic patients (32 females) than in 83 sex-matched control subjects.
|
465 |
17185032
|
Multiple linear regression analysis demonstrated that in diabetic patients plasma leptin levels were related to plasma CETP mass (P=0.018) and PLTP activity (P<0.001), but not to the other adipokines measured.
|
466 |
17185032
|
Plasma CET was inversely correlated with adiponectin in univariate analysis, but this association disappeared in multivariate models that included plasma lipids and CETP.
|
467 |
17185032
|
In conclusion, both plasma CETP mass and PLTP activity are associated with plasma leptin in type 2 diabetes.
|
468 |
17185032
|
Plasma cholesteryl ester transfer protein mass and phospholipid transfer protein activity are associated with leptin in type 2 diabetes mellitus.
|
469 |
17185032
|
We hypothesized that plasma cholesteryl ester transfer protein (CETP) mass, phospholipid transfer protein (PLTP) activity and cholesteryl ester transfer (CET, a measure of CETP action) are determined by adipokine levels.
|
470 |
17185032
|
In this study, relationships of plasma CETP mass, PLTP activity and CET with leptin, resistin and adiponectin were analyzed in type 2 diabetic patients and control subjects.
|
471 |
17185032
|
Plasma PLTP activity (P<0.001), CET (P<0.001), leptin (P=0.003), resistin (P<0.001), high sensitive C-reactive protein (P=0.005), and insulin resistance (HOMA(ir)) (P<0.001) were higher, whereas HDL cholesterol (P<0.001) and plasma adiponectin (P<0.001) were lower in 83 type 2 diabetic patients (32 females) than in 83 sex-matched control subjects.
|
472 |
17185032
|
Multiple linear regression analysis demonstrated that in diabetic patients plasma leptin levels were related to plasma CETP mass (P=0.018) and PLTP activity (P<0.001), but not to the other adipokines measured.
|
473 |
17185032
|
Plasma CET was inversely correlated with adiponectin in univariate analysis, but this association disappeared in multivariate models that included plasma lipids and CETP.
|
474 |
17185032
|
In conclusion, both plasma CETP mass and PLTP activity are associated with plasma leptin in type 2 diabetes.
|
475 |
17185032
|
Plasma cholesteryl ester transfer protein mass and phospholipid transfer protein activity are associated with leptin in type 2 diabetes mellitus.
|
476 |
17185032
|
We hypothesized that plasma cholesteryl ester transfer protein (CETP) mass, phospholipid transfer protein (PLTP) activity and cholesteryl ester transfer (CET, a measure of CETP action) are determined by adipokine levels.
|
477 |
17185032
|
In this study, relationships of plasma CETP mass, PLTP activity and CET with leptin, resistin and adiponectin were analyzed in type 2 diabetic patients and control subjects.
|
478 |
17185032
|
Plasma PLTP activity (P<0.001), CET (P<0.001), leptin (P=0.003), resistin (P<0.001), high sensitive C-reactive protein (P=0.005), and insulin resistance (HOMA(ir)) (P<0.001) were higher, whereas HDL cholesterol (P<0.001) and plasma adiponectin (P<0.001) were lower in 83 type 2 diabetic patients (32 females) than in 83 sex-matched control subjects.
|
479 |
17185032
|
Multiple linear regression analysis demonstrated that in diabetic patients plasma leptin levels were related to plasma CETP mass (P=0.018) and PLTP activity (P<0.001), but not to the other adipokines measured.
|
480 |
17185032
|
Plasma CET was inversely correlated with adiponectin in univariate analysis, but this association disappeared in multivariate models that included plasma lipids and CETP.
|
481 |
17185032
|
In conclusion, both plasma CETP mass and PLTP activity are associated with plasma leptin in type 2 diabetes.
|
482 |
17185032
|
Plasma cholesteryl ester transfer protein mass and phospholipid transfer protein activity are associated with leptin in type 2 diabetes mellitus.
|
483 |
17185032
|
We hypothesized that plasma cholesteryl ester transfer protein (CETP) mass, phospholipid transfer protein (PLTP) activity and cholesteryl ester transfer (CET, a measure of CETP action) are determined by adipokine levels.
|
484 |
17185032
|
In this study, relationships of plasma CETP mass, PLTP activity and CET with leptin, resistin and adiponectin were analyzed in type 2 diabetic patients and control subjects.
|
485 |
17185032
|
Plasma PLTP activity (P<0.001), CET (P<0.001), leptin (P=0.003), resistin (P<0.001), high sensitive C-reactive protein (P=0.005), and insulin resistance (HOMA(ir)) (P<0.001) were higher, whereas HDL cholesterol (P<0.001) and plasma adiponectin (P<0.001) were lower in 83 type 2 diabetic patients (32 females) than in 83 sex-matched control subjects.
|
486 |
17185032
|
Multiple linear regression analysis demonstrated that in diabetic patients plasma leptin levels were related to plasma CETP mass (P=0.018) and PLTP activity (P<0.001), but not to the other adipokines measured.
|
487 |
17185032
|
Plasma CET was inversely correlated with adiponectin in univariate analysis, but this association disappeared in multivariate models that included plasma lipids and CETP.
|
488 |
17185032
|
In conclusion, both plasma CETP mass and PLTP activity are associated with plasma leptin in type 2 diabetes.
|
489 |
17185032
|
Plasma cholesteryl ester transfer protein mass and phospholipid transfer protein activity are associated with leptin in type 2 diabetes mellitus.
|
490 |
17185032
|
We hypothesized that plasma cholesteryl ester transfer protein (CETP) mass, phospholipid transfer protein (PLTP) activity and cholesteryl ester transfer (CET, a measure of CETP action) are determined by adipokine levels.
|
491 |
17185032
|
In this study, relationships of plasma CETP mass, PLTP activity and CET with leptin, resistin and adiponectin were analyzed in type 2 diabetic patients and control subjects.
|
492 |
17185032
|
Plasma PLTP activity (P<0.001), CET (P<0.001), leptin (P=0.003), resistin (P<0.001), high sensitive C-reactive protein (P=0.005), and insulin resistance (HOMA(ir)) (P<0.001) were higher, whereas HDL cholesterol (P<0.001) and plasma adiponectin (P<0.001) were lower in 83 type 2 diabetic patients (32 females) than in 83 sex-matched control subjects.
|
493 |
17185032
|
Multiple linear regression analysis demonstrated that in diabetic patients plasma leptin levels were related to plasma CETP mass (P=0.018) and PLTP activity (P<0.001), but not to the other adipokines measured.
|
494 |
17185032
|
Plasma CET was inversely correlated with adiponectin in univariate analysis, but this association disappeared in multivariate models that included plasma lipids and CETP.
|
495 |
17185032
|
In conclusion, both plasma CETP mass and PLTP activity are associated with plasma leptin in type 2 diabetes.
|
496 |
17495597
|
Concerted actions of cholesteryl ester transfer protein and phospholipid transfer protein in type 2 diabetes: effects of apolipoproteins.
|
497 |
17917406
|
Phospholipid transfer protein (PLTP) transfers phospholipids between apolipoprotein-B-containing lipoproteins (i.e., chylomicrons and very low-density lipoproteins) and HDL.
|
498 |
18622028
|
Enhancing apolipoprotein A-I-dependent cholesterol efflux elevates cholesterol export from macrophages in vivo.
|
499 |
18622028
|
Eight proteins potentially involved in cholesterol efflux [ABCA1, ABCG1, CYP27A1, phospholipid transfer protein (PLTP), scavenger receptor type BI (SR-BI), caveolin-1, cholesteryl ester transfer protein, and apolipoprotein A-I (apoA-I)] were overexpressed alone or in combination in RAW 264.7 macrophages.
|
500 |
18622028
|
When apoA-I was used as an acceptor, overexpression of the combination of ABCA1, CYP27A1, PLTP, and SR-BI (Combination I) enhanced the efflux by 4.3-fold.
|
501 |
18622028
|
When HDL was used as an acceptor, overexpression of caveolin-1 or a combination of caveolin-1 and SR-BI (Combination II) was the most active, doubling the efflux to HDL, without affecting the efflux to apoA-I.
|
502 |
18622028
|
Enhancing apolipoprotein A-I-dependent cholesterol efflux elevates cholesterol export from macrophages in vivo.
|
503 |
18622028
|
Eight proteins potentially involved in cholesterol efflux [ABCA1, ABCG1, CYP27A1, phospholipid transfer protein (PLTP), scavenger receptor type BI (SR-BI), caveolin-1, cholesteryl ester transfer protein, and apolipoprotein A-I (apoA-I)] were overexpressed alone or in combination in RAW 264.7 macrophages.
|
504 |
18622028
|
When apoA-I was used as an acceptor, overexpression of the combination of ABCA1, CYP27A1, PLTP, and SR-BI (Combination I) enhanced the efflux by 4.3-fold.
|
505 |
18622028
|
When HDL was used as an acceptor, overexpression of caveolin-1 or a combination of caveolin-1 and SR-BI (Combination II) was the most active, doubling the efflux to HDL, without affecting the efflux to apoA-I.
|
506 |
18826383
|
SAA and PLTP activity in plasma of periodontal patients before and after full-mouth tooth extraction.
|
507 |
18997294
|
Apolipoprotein E highly correlates with AbetaPP- and tau-related markers in human cerebrospinal fluid.
|
508 |
18997294
|
We assessed cerebrospinal fluid (CSF) levels of apolipoprotein E (apoE), phospholipid transfer protein (PLTP) activity, cholesterol, secreted amyloid-beta protein precursor alpha and beta (sAbetaPPalpha, sAbetaPPbeta), amyloid-beta peptides 1-40 (Abeta_{40}) and 1-42 (Abeta_{42}), total tau and tau phosphorylated at threonine 181 (pTau) in neurologically healthy, cognitively intact adults.
|
509 |
18997294
|
ApoE significantly correlated with sAbetaPPalpha (r = 0.679), sAbetaPPbeta (r = 0.634), Abeta_{40} (r = 0.609), total and pTau (r = 0.589 and r = 0.673, respectively, all p < 0.001), PLTP activity (r = 0.242, p = 0.002) and cholesterol (r = 0.194, p < 0.01).
|
510 |
18997294
|
Using partial correlations of CSF biomarkers with apoE, PLTP activity, age and gender, apoE remained significantly correlated with sAbetaPPalpha, sAbetaPPbeta, Abeta_{40}, total and pTau (p < 0.001).
|
511 |
18997294
|
The presence of apoE epsilon2 was associated with lower levels of apoE, PLTP activity and Abeta_{42}, while APOEepsilon4} had no significant impact on any of the measured variables.
|
512 |
18997294
|
Our data suggest that there is a significant physiological link between apoE and AbetaPP, as well as between apoE and tau in neurologically healthy, cognitively intact individuals.
|
513 |
18997294
|
Apolipoprotein E highly correlates with AbetaPP- and tau-related markers in human cerebrospinal fluid.
|
514 |
18997294
|
We assessed cerebrospinal fluid (CSF) levels of apolipoprotein E (apoE), phospholipid transfer protein (PLTP) activity, cholesterol, secreted amyloid-beta protein precursor alpha and beta (sAbetaPPalpha, sAbetaPPbeta), amyloid-beta peptides 1-40 (Abeta_{40}) and 1-42 (Abeta_{42}), total tau and tau phosphorylated at threonine 181 (pTau) in neurologically healthy, cognitively intact adults.
|
515 |
18997294
|
ApoE significantly correlated with sAbetaPPalpha (r = 0.679), sAbetaPPbeta (r = 0.634), Abeta_{40} (r = 0.609), total and pTau (r = 0.589 and r = 0.673, respectively, all p < 0.001), PLTP activity (r = 0.242, p = 0.002) and cholesterol (r = 0.194, p < 0.01).
|
516 |
18997294
|
Using partial correlations of CSF biomarkers with apoE, PLTP activity, age and gender, apoE remained significantly correlated with sAbetaPPalpha, sAbetaPPbeta, Abeta_{40}, total and pTau (p < 0.001).
|
517 |
18997294
|
The presence of apoE epsilon2 was associated with lower levels of apoE, PLTP activity and Abeta_{42}, while APOEepsilon4} had no significant impact on any of the measured variables.
|
518 |
18997294
|
Our data suggest that there is a significant physiological link between apoE and AbetaPP, as well as between apoE and tau in neurologically healthy, cognitively intact individuals.
|
519 |
18997294
|
Apolipoprotein E highly correlates with AbetaPP- and tau-related markers in human cerebrospinal fluid.
|
520 |
18997294
|
We assessed cerebrospinal fluid (CSF) levels of apolipoprotein E (apoE), phospholipid transfer protein (PLTP) activity, cholesterol, secreted amyloid-beta protein precursor alpha and beta (sAbetaPPalpha, sAbetaPPbeta), amyloid-beta peptides 1-40 (Abeta_{40}) and 1-42 (Abeta_{42}), total tau and tau phosphorylated at threonine 181 (pTau) in neurologically healthy, cognitively intact adults.
|
521 |
18997294
|
ApoE significantly correlated with sAbetaPPalpha (r = 0.679), sAbetaPPbeta (r = 0.634), Abeta_{40} (r = 0.609), total and pTau (r = 0.589 and r = 0.673, respectively, all p < 0.001), PLTP activity (r = 0.242, p = 0.002) and cholesterol (r = 0.194, p < 0.01).
|
522 |
18997294
|
Using partial correlations of CSF biomarkers with apoE, PLTP activity, age and gender, apoE remained significantly correlated with sAbetaPPalpha, sAbetaPPbeta, Abeta_{40}, total and pTau (p < 0.001).
|
523 |
18997294
|
The presence of apoE epsilon2 was associated with lower levels of apoE, PLTP activity and Abeta_{42}, while APOEepsilon4} had no significant impact on any of the measured variables.
|
524 |
18997294
|
Our data suggest that there is a significant physiological link between apoE and AbetaPP, as well as between apoE and tau in neurologically healthy, cognitively intact individuals.
|
525 |
18997294
|
Apolipoprotein E highly correlates with AbetaPP- and tau-related markers in human cerebrospinal fluid.
|
526 |
18997294
|
We assessed cerebrospinal fluid (CSF) levels of apolipoprotein E (apoE), phospholipid transfer protein (PLTP) activity, cholesterol, secreted amyloid-beta protein precursor alpha and beta (sAbetaPPalpha, sAbetaPPbeta), amyloid-beta peptides 1-40 (Abeta_{40}) and 1-42 (Abeta_{42}), total tau and tau phosphorylated at threonine 181 (pTau) in neurologically healthy, cognitively intact adults.
|
527 |
18997294
|
ApoE significantly correlated with sAbetaPPalpha (r = 0.679), sAbetaPPbeta (r = 0.634), Abeta_{40} (r = 0.609), total and pTau (r = 0.589 and r = 0.673, respectively, all p < 0.001), PLTP activity (r = 0.242, p = 0.002) and cholesterol (r = 0.194, p < 0.01).
|
528 |
18997294
|
Using partial correlations of CSF biomarkers with apoE, PLTP activity, age and gender, apoE remained significantly correlated with sAbetaPPalpha, sAbetaPPbeta, Abeta_{40}, total and pTau (p < 0.001).
|
529 |
18997294
|
The presence of apoE epsilon2 was associated with lower levels of apoE, PLTP activity and Abeta_{42}, while APOEepsilon4} had no significant impact on any of the measured variables.
|
530 |
18997294
|
Our data suggest that there is a significant physiological link between apoE and AbetaPP, as well as between apoE and tau in neurologically healthy, cognitively intact individuals.
|
531 |
19413703
|
However, this potentially anti-atherogenic role of PLTP has been challenged recently by another picture: PLTP arose as a pro-atherogenic factor through its ability to increase the production of apolipoprotein B-containing lipoproteins, to decrease their antioxidative protection and to trigger inflammation.
|
532 |
19413703
|
Both PLTP and related cholesteryl ester transfer protein (CETP) are secreted proteins, and adipose tissue is an important contributor to the systemic pools of these two proteins.
|
533 |
19413703
|
Coincidently, high levels of PLTP and CETP have been found in the plasma of obese patients.
|
534 |
19413703
|
PLTP activity and mass have been reported to be abnormally elevated in type 2 diabetes mellitus (T2DM) and insulin-resistant states, and this elevation is frequently associated with hypertriglyceridemia and obesity.
|
535 |
19413703
|
This review article presents the state of knowledge on the implication of PLTP in lipoprotein metabolism, on its atherogenic potential, and the complexity of its implication in obesity, insulin resistance and T2DM.
|
536 |
19413703
|
However, this potentially anti-atherogenic role of PLTP has been challenged recently by another picture: PLTP arose as a pro-atherogenic factor through its ability to increase the production of apolipoprotein B-containing lipoproteins, to decrease their antioxidative protection and to trigger inflammation.
|
537 |
19413703
|
Both PLTP and related cholesteryl ester transfer protein (CETP) are secreted proteins, and adipose tissue is an important contributor to the systemic pools of these two proteins.
|
538 |
19413703
|
Coincidently, high levels of PLTP and CETP have been found in the plasma of obese patients.
|
539 |
19413703
|
PLTP activity and mass have been reported to be abnormally elevated in type 2 diabetes mellitus (T2DM) and insulin-resistant states, and this elevation is frequently associated with hypertriglyceridemia and obesity.
|
540 |
19413703
|
This review article presents the state of knowledge on the implication of PLTP in lipoprotein metabolism, on its atherogenic potential, and the complexity of its implication in obesity, insulin resistance and T2DM.
|
541 |
19413703
|
However, this potentially anti-atherogenic role of PLTP has been challenged recently by another picture: PLTP arose as a pro-atherogenic factor through its ability to increase the production of apolipoprotein B-containing lipoproteins, to decrease their antioxidative protection and to trigger inflammation.
|
542 |
19413703
|
Both PLTP and related cholesteryl ester transfer protein (CETP) are secreted proteins, and adipose tissue is an important contributor to the systemic pools of these two proteins.
|
543 |
19413703
|
Coincidently, high levels of PLTP and CETP have been found in the plasma of obese patients.
|
544 |
19413703
|
PLTP activity and mass have been reported to be abnormally elevated in type 2 diabetes mellitus (T2DM) and insulin-resistant states, and this elevation is frequently associated with hypertriglyceridemia and obesity.
|
545 |
19413703
|
This review article presents the state of knowledge on the implication of PLTP in lipoprotein metabolism, on its atherogenic potential, and the complexity of its implication in obesity, insulin resistance and T2DM.
|
546 |
19413703
|
However, this potentially anti-atherogenic role of PLTP has been challenged recently by another picture: PLTP arose as a pro-atherogenic factor through its ability to increase the production of apolipoprotein B-containing lipoproteins, to decrease their antioxidative protection and to trigger inflammation.
|
547 |
19413703
|
Both PLTP and related cholesteryl ester transfer protein (CETP) are secreted proteins, and adipose tissue is an important contributor to the systemic pools of these two proteins.
|
548 |
19413703
|
Coincidently, high levels of PLTP and CETP have been found in the plasma of obese patients.
|
549 |
19413703
|
PLTP activity and mass have been reported to be abnormally elevated in type 2 diabetes mellitus (T2DM) and insulin-resistant states, and this elevation is frequently associated with hypertriglyceridemia and obesity.
|
550 |
19413703
|
This review article presents the state of knowledge on the implication of PLTP in lipoprotein metabolism, on its atherogenic potential, and the complexity of its implication in obesity, insulin resistance and T2DM.
|
551 |
19413703
|
However, this potentially anti-atherogenic role of PLTP has been challenged recently by another picture: PLTP arose as a pro-atherogenic factor through its ability to increase the production of apolipoprotein B-containing lipoproteins, to decrease their antioxidative protection and to trigger inflammation.
|
552 |
19413703
|
Both PLTP and related cholesteryl ester transfer protein (CETP) are secreted proteins, and adipose tissue is an important contributor to the systemic pools of these two proteins.
|
553 |
19413703
|
Coincidently, high levels of PLTP and CETP have been found in the plasma of obese patients.
|
554 |
19413703
|
PLTP activity and mass have been reported to be abnormally elevated in type 2 diabetes mellitus (T2DM) and insulin-resistant states, and this elevation is frequently associated with hypertriglyceridemia and obesity.
|
555 |
19413703
|
This review article presents the state of knowledge on the implication of PLTP in lipoprotein metabolism, on its atherogenic potential, and the complexity of its implication in obesity, insulin resistance and T2DM.
|
556 |
19472218
|
Phospholipid transfer protein reduces phosphorylation of tau in human neuronal cells.
|
557 |
19472218
|
In this study we provide evidence that phospholipid transfer protein (PLTP), one of the main lipid transfer proteins in the brain, significantly reduces levels of phosphorylated tau and increases levels of the inactive form of glycogen synthase kinase-3beta (GSK3 beta) in HCN2 cells.
|
558 |
19472218
|
Furthermore, inhibition of phosphatidylinositol-3 kinase (PI3K) reversed the PLTP-induced increase in levels of GSK3 beta phosphorylated at serine 9 (pGSK3 beta(Ser9)) and partially reversed the PLTP-induced reduction in tau phosphorylation.
|
559 |
19472218
|
We provide evidence that the PLTP-induced changes are not due to activation of Disabled-1 (Dab1), insofar as PLTP reduced levels of total and phosphorylated Dab1 in HCN2 cells.
|
560 |
19472218
|
We have also shown that inhibition of tyrosine kinase activity of insulin receptor (IR) and/or insulin-like growth factor 1 (IGF1) receptor (IGFR) reverses the PLTP-induced increase in levels of phosphorylated Akt (pAkt(Thr308) and pAkt(Ser473)), suggesting that PLTP-mediated activation of the PI3K/Akt pathway is dependent on IR/IGFR receptor tyrosine kinase activity.
|
561 |
19472218
|
Phospholipid transfer protein reduces phosphorylation of tau in human neuronal cells.
|
562 |
19472218
|
In this study we provide evidence that phospholipid transfer protein (PLTP), one of the main lipid transfer proteins in the brain, significantly reduces levels of phosphorylated tau and increases levels of the inactive form of glycogen synthase kinase-3beta (GSK3 beta) in HCN2 cells.
|
563 |
19472218
|
Furthermore, inhibition of phosphatidylinositol-3 kinase (PI3K) reversed the PLTP-induced increase in levels of GSK3 beta phosphorylated at serine 9 (pGSK3 beta(Ser9)) and partially reversed the PLTP-induced reduction in tau phosphorylation.
|
564 |
19472218
|
We provide evidence that the PLTP-induced changes are not due to activation of Disabled-1 (Dab1), insofar as PLTP reduced levels of total and phosphorylated Dab1 in HCN2 cells.
|
565 |
19472218
|
We have also shown that inhibition of tyrosine kinase activity of insulin receptor (IR) and/or insulin-like growth factor 1 (IGF1) receptor (IGFR) reverses the PLTP-induced increase in levels of phosphorylated Akt (pAkt(Thr308) and pAkt(Ser473)), suggesting that PLTP-mediated activation of the PI3K/Akt pathway is dependent on IR/IGFR receptor tyrosine kinase activity.
|
566 |
19472218
|
Phospholipid transfer protein reduces phosphorylation of tau in human neuronal cells.
|
567 |
19472218
|
In this study we provide evidence that phospholipid transfer protein (PLTP), one of the main lipid transfer proteins in the brain, significantly reduces levels of phosphorylated tau and increases levels of the inactive form of glycogen synthase kinase-3beta (GSK3 beta) in HCN2 cells.
|
568 |
19472218
|
Furthermore, inhibition of phosphatidylinositol-3 kinase (PI3K) reversed the PLTP-induced increase in levels of GSK3 beta phosphorylated at serine 9 (pGSK3 beta(Ser9)) and partially reversed the PLTP-induced reduction in tau phosphorylation.
|
569 |
19472218
|
We provide evidence that the PLTP-induced changes are not due to activation of Disabled-1 (Dab1), insofar as PLTP reduced levels of total and phosphorylated Dab1 in HCN2 cells.
|
570 |
19472218
|
We have also shown that inhibition of tyrosine kinase activity of insulin receptor (IR) and/or insulin-like growth factor 1 (IGF1) receptor (IGFR) reverses the PLTP-induced increase in levels of phosphorylated Akt (pAkt(Thr308) and pAkt(Ser473)), suggesting that PLTP-mediated activation of the PI3K/Akt pathway is dependent on IR/IGFR receptor tyrosine kinase activity.
|
571 |
19472218
|
Phospholipid transfer protein reduces phosphorylation of tau in human neuronal cells.
|
572 |
19472218
|
In this study we provide evidence that phospholipid transfer protein (PLTP), one of the main lipid transfer proteins in the brain, significantly reduces levels of phosphorylated tau and increases levels of the inactive form of glycogen synthase kinase-3beta (GSK3 beta) in HCN2 cells.
|
573 |
19472218
|
Furthermore, inhibition of phosphatidylinositol-3 kinase (PI3K) reversed the PLTP-induced increase in levels of GSK3 beta phosphorylated at serine 9 (pGSK3 beta(Ser9)) and partially reversed the PLTP-induced reduction in tau phosphorylation.
|
574 |
19472218
|
We provide evidence that the PLTP-induced changes are not due to activation of Disabled-1 (Dab1), insofar as PLTP reduced levels of total and phosphorylated Dab1 in HCN2 cells.
|
575 |
19472218
|
We have also shown that inhibition of tyrosine kinase activity of insulin receptor (IR) and/or insulin-like growth factor 1 (IGF1) receptor (IGFR) reverses the PLTP-induced increase in levels of phosphorylated Akt (pAkt(Thr308) and pAkt(Ser473)), suggesting that PLTP-mediated activation of the PI3K/Akt pathway is dependent on IR/IGFR receptor tyrosine kinase activity.
|
576 |
19472218
|
Phospholipid transfer protein reduces phosphorylation of tau in human neuronal cells.
|
577 |
19472218
|
In this study we provide evidence that phospholipid transfer protein (PLTP), one of the main lipid transfer proteins in the brain, significantly reduces levels of phosphorylated tau and increases levels of the inactive form of glycogen synthase kinase-3beta (GSK3 beta) in HCN2 cells.
|
578 |
19472218
|
Furthermore, inhibition of phosphatidylinositol-3 kinase (PI3K) reversed the PLTP-induced increase in levels of GSK3 beta phosphorylated at serine 9 (pGSK3 beta(Ser9)) and partially reversed the PLTP-induced reduction in tau phosphorylation.
|
579 |
19472218
|
We provide evidence that the PLTP-induced changes are not due to activation of Disabled-1 (Dab1), insofar as PLTP reduced levels of total and phosphorylated Dab1 in HCN2 cells.
|
580 |
19472218
|
We have also shown that inhibition of tyrosine kinase activity of insulin receptor (IR) and/or insulin-like growth factor 1 (IGF1) receptor (IGFR) reverses the PLTP-induced increase in levels of phosphorylated Akt (pAkt(Thr308) and pAkt(Ser473)), suggesting that PLTP-mediated activation of the PI3K/Akt pathway is dependent on IR/IGFR receptor tyrosine kinase activity.
|
581 |
20108050
|
Serum phospholipid transfer protein activity after a high fat meal in patients with insulin-treated type 2 diabetes.
|
582 |
20108050
|
To evaluate the influence of a high-fat meal on PLTP activity, 50 nondiabetic patients with coronary heart disease (CHD), 50 insulin-treated Type 2 diabetics, and 50 healthy controls were included.
|
583 |
20108050
|
Serum phospholipid transfer protein activity after a high fat meal in patients with insulin-treated type 2 diabetes.
|
584 |
20108050
|
To evaluate the influence of a high-fat meal on PLTP activity, 50 nondiabetic patients with coronary heart disease (CHD), 50 insulin-treated Type 2 diabetics, and 50 healthy controls were included.
|
585 |
23571495
|
In addition, plasma enzymes involved in HDL metabolism such as lecithin-cholesterol acyltransferase or phospholipid transfer protein are inhibited by HDL SM content.
|