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PMID |
Sentence |
1 |
2157497
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The purified PIP kinase showed no contamination by the following enzyme activities: phosphatidylinositol (PI) kinase (EC 2.7.1.67), protein kinase C (EC 2.7.1.-), diacylglycerol kinase (EC 2.7.1.-), phospholipase C (EC 3.1.4.11), protein-tyrosine kinase (EC 2.7.1.112), alkaline phosphatase (EC 3.1.3.1), triphosphoinositide phosphomonoesterase (EC 3.1.3.36), adenylate kinase (EC 2.7.4.3) and cAMP-dependent protein kinase (EC 2.7.1.37).
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2 |
8661033
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The gene for muscle phosphofructokinase, PFKM, is mutated in Tarui disease and conceivably contributes to non-insulin-dependent diabetes mellitus (NIDDM).
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3 |
8661033
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Fluorescence in situ hybridization analysis with CEPH YAC 762G4, isolated with exon 18 primers, indicated that this clone maps to 12q13, centromeric to the diacylglycerol kinase gene (DAGK) at 12q13. 3.
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4 |
9572571
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A central role for protein kinase C overactivity in diabetic glomerulosclerosis: implications for prevention with antioxidants, fish oil, and ACE inhibitors.
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5 |
9572571
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The primary etiologic factor in diabetic glomerulosclerosis appears to be an overproduction of transforming growth factor-beta by mesangial cells, which in turn reflects a hyperglycemically mediated overactivation of protein kinase C (PKC) throughout the glomerulus.
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6 |
9572571
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Membrane-active antioxidants, fish oil, and angiotensin-converting enzyme inhibitors can act to down-regulate glomerular PKC activity, via a variety of mechanisms that may include activation of diacylglycerol kinase and suppression of phosphatidate phosphohydrolase, support of endothelial nitric oxide and heparan sulfate production, inhibition of thromboxane and angiotensin synthesis/activity, and correction of glomerular hypertension.
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7 |
10052864
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Recent evidence suggests that activation of novel isoforms of protein kinase C (PKC) by diacylglycerol may mediate at least part of the adverse impact of FFAs on muscle insulin sensitivity.
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8 |
10052864
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Vitamin E and fish oil omega-3s, by promoting the activity of diacylglycerol kinase and inhibiting that of phosphatidate phosphohydrolase, should reduce diacylglycerol levels, thus accounting for their documented favorable impact on insulin sensitivity.
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9 |
11467416
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We have mapped mouse Ahsg at 16 cM adjacent to the Diacylglycerol kinase 3 (Dagk3) gene on chromosome 16 by genotyping interspecific backcross panels between C57BL/6J and Mus spretus.
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10 |
15117825
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PPARgamma agonists ameliorate endothelial cell activation via inhibition of diacylglycerol-protein kinase C signaling pathway: role of diacylglycerol kinase.
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11 |
15117825
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Subject- Peroxisome proliferator-activated receptor (PPAR)-gamma agonists are emerging as potential protectors against inflammatory cardiovascular diseases including atherosclerosis and diabetic complications.
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12 |
15117825
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We report here that PPARgamma agonists, thiazolidinedione class drugs (TZDs), or 15-deoxy-Delta12,14-prostaglandin J2 (15d-PGJ2) were capable of activating diacylglycerol (DAG) kinase (DGK), resulting in attenuation of DAG levels and inhibition of protein kinase C (PKC) activation.
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13 |
15117825
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The PPARgamma agonist-induced DGK was completely blocked by a dominant-negative mutant of PPARgamma, indicating an essential receptor-dependent action.
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14 |
15117825
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These findings thus demonstrate a novel molecular action of PPARgamma agonists to suppress the DAG-PKC signaling pathway via upregulation of an endogenous attenuator, DGK.
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15 |
15315262
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The present study demonstrated that diacylglycerol kinase (DGK) activity in diabetic gastric smooth muscle in the resting state was approximately 3.5-fold greater than that in controls.
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16 |
15315262
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However, oral administration of TJ-43 (1% of food intake) or subcutaneous insulin injection (12 units/kg/day) in streptozotocin-induced diabetic rats (DM) for 2 weeks prevented DGK abnormalities based on the control level.
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17 |
15315262
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Increased DGK activity in the resting state of DM was inhibited significantly by R59022, neomycin or staurosporine; in contrast, these drugs did not affect DGK activity in controls, insulin-treated DM or TJ-43-treated DM.
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18 |
15315262
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Results suggested that TJ-43 treatment influenced the hyperreactivity of DGK and DAG formation via phospholipase C activity.
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19 |
18267070
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Downregulation of diacylglycerol kinase delta contributes to hyperglycemia-induced insulin resistance.
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20 |
18267070
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We identified reduced diacylglycerol kinase delta (DGKdelta) expression and DGK activity in skeletal muscle from type 2 diabetic patients.
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21 |
18267070
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In diabetic animals, reduced DGKdelta protein and DGK kinase activity were restored upon correction of glycemia.
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22 |
18267070
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DGKdelta haploinsufficiency increased diacylglycerol content, reduced peripheral insulin sensitivity, insulin signaling, and glucose transport, and led to age-dependent obesity.
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23 |
18267070
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We reveal a previously unrecognized role for DGKdelta in contributing to hyperglycemia-induced peripheral insulin resistance and thereby exacerbating the severity of type 2 diabetes.
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24 |
18267070
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DGKdelta deficiency causes peripheral insulin resistance and metabolic inflexibility.
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25 |
18267070
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Downregulation of diacylglycerol kinase delta contributes to hyperglycemia-induced insulin resistance.
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26 |
18267070
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We identified reduced diacylglycerol kinase delta (DGKdelta) expression and DGK activity in skeletal muscle from type 2 diabetic patients.
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27 |
18267070
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In diabetic animals, reduced DGKdelta protein and DGK kinase activity were restored upon correction of glycemia.
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28 |
18267070
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DGKdelta haploinsufficiency increased diacylglycerol content, reduced peripheral insulin sensitivity, insulin signaling, and glucose transport, and led to age-dependent obesity.
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29 |
18267070
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We reveal a previously unrecognized role for DGKdelta in contributing to hyperglycemia-induced peripheral insulin resistance and thereby exacerbating the severity of type 2 diabetes.
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30 |
18267070
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DGKdelta deficiency causes peripheral insulin resistance and metabolic inflexibility.
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31 |
19638643
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We showed that light stimulates various components of the PI cycle in the vertebrate ROS, including diacylglycerol kinase, PI synthetase, phosphatidylinositol phosphate kinase, phospholipase C, and phosphoinositide 3-kinase (PI3K).
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32 |
21725595
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We previously reported that d-α-tocopherol, well known as an antioxidant, enhances diacylglycerol kinase (DGK) activity, leading to the reduction of excess DAG accumulation and PKC activation in the glomeruli of streptozotocin-induced diabetic rats.
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33 |
21725595
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Mesangial cells were exposed to hydrogen peroxide (H2O2) (10-1000 μM) in the presence or absence of 300 U/ml catalase, followed by measurement of DGK activity.
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34 |
21725595
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The addition of antioxidative enzyme catalase to the cells reversed the H2O2-mediated down-regulation of DGK activity.
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35 |
22984004
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Diacylglycerol kinase (DGK) phosphorylates diacylglycerol (DAG) to produce phosphatidic acid (PA) and plays an important role in signal transduction by modulating the balance between these signalling lipids.
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