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PMID |
Sentence |
1 |
21711374
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The association with fat mass could be mediated by the effects of adiponectin and/or leptin on SHBG synthesis.
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2 |
21916833
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Leptin secretion from white adipocytes curbs appetite to limit dietary nutrient intake and adipocyte TAG storage and, potentially, GSIS, thereby curtailing insulin-dependent TAG storage.
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3 |
11149898
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In hyperleptinemic young rats, adipocyte expression of preadipocyte factor 1 increased dramatically and leptin mRNA virtually disappeared; there was increased expression of acyl CoA oxidase, carnitine palmitoyl transferase 1, and their transcription factor peroxisome proliferator-activated receptor alpha, accounting for the reduction in body fat.
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4 |
12660878
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Circulating IL-6 and leptin levels showed a positive association with BMI (r = 0.24, p = 0.04 and r = 0.70, p < 0.0001), whereas adiponectin was not correlated to BMI.
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5 |
15544426
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Activity of adiponectin is associated with leptin, resistin and with steroid and thyroid hormones, glucocorticoids, NO and others.
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6 |
16306372
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Diet-induced whole-body insulin resistance was associated with increased circulating levels of resistin and leptin but unaltered adiponectin levels.
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7 |
16118252
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HIGT partially restored suppressed leptin levels in hyperglycemic rats and increased adiponectin concentrations to supranormal levels, consistent with indicators of insulin sensitivity.
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8 |
16204328
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Serum ghrelin levels had decreased (p 0.03) and leptin had increased (p 0.02), while adiponectin and insulin levels had not significantly changed at Week 4 (p 0.29 and p 0.25, respectively).
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9 |
16814613
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Adiponectin levels increased from 3.7 to 10.3 mug/mL at week 48 (P < .01); the levels of the other cytokines were unchanged: TNF-alpha, 9.1 vs 8.8 pg/mL; IL-1a, 3.9 vs 3.4 pg/mL; IL-6, 19.4 vs 13.4 pg/mL; and leptin, 24.8 vs 29.6 ng/mL (P > .05 for all).
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10 |
16850292
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Adjusting for factors purportedly related to leptin resistance unveils a protective association, independent of adiponectin and consistent with some of leptin's described protective effects against diabetes.
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11 |
17088412
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Hyperinsulinemia (N = 10, +2365% above baseline) significantly increased the expression of adiponutrin (+770%, P = 0.002), p85alpha PI3K (+150%, P = 0.033), HKII (+147%, P = 0.007), and serum leptin (+11%, P = 0.031), while it decreased serum adiponectin (-15%, P = 0.001).
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12 |
17318810
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The adipocyte derived peptide hormone leptin is known to regulate apoptosis and cell viability in several cells and tissues, as well as having several pancreatic islet beta-cell specific effects such as inhibition of glucose-stimulated insulin secretion.
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13 |
17640666
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In nondiabetic patients, there were significant increases compared with preoperative levels for adiponectin, resistin, and tumor necrosis factor-alpha; leptin was significantly decreased while CRP was unchanged.
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14 |
18155694
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In subjects with obesity, diabetes and coronary artery disease, circulating levels of leptin increased while that of adiponectin is decreased.
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15 |
18392690
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In this study of patients with type 2 diabetes, treatment with TZDs was associated with a significant improvement in adiponectin levels, although no significant effects were seen on leptin levels and arterial elasticity.
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16 |
18413598
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On a 4% diet, these mice have no phenotype, but on a 60% fat diet, they resist diet-induced obesity because constitutive adipocyte-specific overexpression of Lepr-b prevents obesity via the antilipogenic autocrine/paracrine action of leptin on adipocytes.
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17 |
17614271
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After 12 weeks, weight, body mass index, waist circumference, hip circumference, waist-to-hip ratio, total body fat, total cholesterol, triglyceride, tumor necrosis factor alpha (TNF-alpha), IL-6, resistin and leptin had significantly decreased, while adiponectin and IL-10 had significantly increased.
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18 |
18563679
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Over age, leptin significantly increased in girls but not in boys (p for age x gender interaction=0.005) while adiponectin was similar in boys and girls.
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19 |
18476983
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TNF-alpha (3.8-3.4 vs. 5.2-4.5 pg/ml) decreased (p < 0.05) and adiponectin (6.3-17.8 vs. 7.1-16.4 microg/ml) increased (p < 0.01), while leptin did not change following either treatment.
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20 |
19033408
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Whereas physical activity did not correlate with insulin resistance (r = -0.01), leptin (r = +0.04), or hsCRP (r = +0.01) independently of percent body fat, it did correlate with adiponectin, but inversely (r = -0.18, P = 0.02).
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21 |
19389813
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In multivariable linear regression models that included sex, BMI, waist circumference, homeostasis model assessment of insulin resistance, and leptin, adiponectin was associated with mean LDL size (standardized regression coefficient B = 0.20; P < 0.001), VLDL size (B = -0.12; P < 0.001), and HDL size (B = 0.06; P = 0.013).
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22 |
19490650
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The ratio of follow up to baseline BMI was negatively correlated with that for adiponectin (r = -0.224, P < 0.001 in boys; r = -0.165, P = 0.001 in girls) and positively correlated with that for leptin (r = 0.518, P < 0.001 in boys; r = 0.609, P < 0.001 in girls).
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23 |
19490650
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However, adiponectin values decreased and leptin values increased in those subjects whose BMI increased during over this period.
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24 |
19685554
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In the whole cohort and in women, univariate correlations between IL-6 concentrations and the parameters under evaluation showed that IL-6 and leptin were positively correlated with age, BMI, waist, systolic blood pressure (SBP), diastolic blood pressure (DBP), fasting glucose, fasting insulin, Delta AUC insulin area, triglyceride (TG), free fatty acids (FFA) and monocyte chemoattractant protein-1 (MCP-1) and inversely correlated with HDL cholesterol (HDL-C) and adiponectin.
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25 |
19729520
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Resistance exercise does not alter circulating leptin concentration but does increase REE and adiponectin in an intensity-dependent manner for as long as 48 and 24 h, respectively, in overweight elderly individuals.
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26 |
19696763
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The PM fat taken from TP rats displayed increase in the size of adipocytes, decrease in adiponectin (protein/gene), and a greater abundance of the leptin gene.
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27 |
20353437
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We found that PA significantly stimulated leptin mRNA expression and secretion by OAT and SAT, whereas it had no effect on adiponectin.
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28 |
20413520
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Adiponectin was inversely and leptin was positively associated with HOMA-IR (P < 0.001).
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29 |
19920214
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In addition, fasting insulin, leptin, and PAI-1 levels were markedly elevated, whereas adiponectin levels were reduced in normal chow-fed KO.
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30 |
20492842
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In premenopausal women with MDD, reduced daily adiponectin production may increase the risk of diabetes mellitus, and elevated leptin may contribute to osteoporosis.
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31 |
19695853
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Leptin, resistin and interleukin-6 decreased, whereas adiponectin increased in Groups C and D.
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32 |
20142631
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In 70 patients included in DEMAND (delapril and manidipine for nephroprotection in diabetes) study, fasting samples of plasma insulin and adiponectin were determined by a radioimmunoassay, whereas plasma leptin was determined by an enzyme-linked immunosorbent assay.
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33 |
21179199
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While leptin concentrations were not altered by inhibition of IL-6 signalling, adiponectin concentrations significantly increased.
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34 |
21153896
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Ninety-nine offspring of diabetic pregnancies had significantly increased E-selectin, vascular adhesion molecule 1 (VCAM1), leptin, waist circumference, BMI and systolic blood pressure and decreased adiponectin levels compared with 422 offspring of non-diabetic pregnancies after adjustment for age, sex and race/ethnicity (p?0.05 for each risk factor).
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35 |
21442412
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In addition, curcumin downregulates the inflammatory cytokines, resistin and leptin, and upregulates adiponectin as well as other associated proteins.
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36 |
21397678
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Supplementation of CG extract to HFD fed mice significantly prevented HFD induced increment in bodyweight, lee index, plasma lipids and LEP, visceral adiposity and adipocyte hypertrophy.
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37 |
21397678
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Clerodendron glandulosum.Coleb extract prevents adipocyte differentiation and visceral adiposity by down regulation of PPAR?-2 related genes and Lep expression thus validating its traditional therapeutic use in controlling obesity.
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38 |
21205225
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The MSG increased mRNA expression of interleukin-6 (IL-6), tumour necrosis factor-alpha (TNF?), resistin and leptin, but adiponectin did not exhibit any changes.
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39 |
21463618
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Furthermore, SKLB102 elevated the serum level of adiponectin, reduced the serum level of leptin and prevented insulin resistance.
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40 |
21463618
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In vitro, SKLB102 showed the ability of significantly enhancing adiponectin expression and inhibiting leptin expression in 3T3-L1 adipocytes.
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41 |
21389141
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Supposedly leptin modulates osteocalcin bioactivity, which in turn stimulates insulin and adiponectin secretion, and ?-cell proliferation.
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42 |
21389141
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Structural equation modeling revealed a direct inverse association of leptin with osteocalcin; a direct positive association of osteocalcin with adiponectin; and an inverse relationship of osteocalcin with insulin resistance and adiponectin with insulin resistance and secretion, which is cumulatively consistent with the hypothesized model.
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43 |
21480966
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Plasma adiponectin increased (P = 0.02) and leptin decreased (P = 0.02) in the experimental group, with no change in the control group.
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44 |
20460954
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HOMA-IR was associated positively with BMI, waist circumference, serum NEFA, leptin, IL-6, and TNF-? levels, negatively with adiponectin, with no significant relation to resistin.
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45 |
21676245
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Furthermore, the excessive secretion of leptin and/or decreased production of adiponectin by adipocytes in obesity may either directly affect bone formation or indirectly affect bone resorption through up-regulated proinflammatory cytokine production.
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46 |
21845103
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Supplementation with SRLE significantly prevented HFD induced increment in bodyweight, plasma lipids and leptin, visceral adiposity and adipocyte hypertrophy.
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47 |
15793240
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Adipose tissue gene expression in transgenic mice is characterized by decreased expression of leptin and resistin and increased expression of adiponectin, peroxisome proliferator-activated receptor gamma, and uncoupling protein 2.
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48 |
21248294
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Prior studies have found that in individuals with CKD, leptin is associated with fat mass but resistin is not and the associations with adiponectin are conflicting.
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