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PMID |
Sentence |
1 |
12765970
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To investigate whether the leptin flanking sequence and/or a larger 40-cM region (7q22.1-7q35) contributes to obesity, we genotyped individuals from 200 European American families segregating extreme obesity and normal weight (1,020 subjects) using 21 microsatellite markers and two single nucleotide polymorphisms (SNPs) and conducted nonparametric linkage (NPL) analyses.
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2 |
12765970
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Both quantitative (MERLIN-regress) and qualitative (GENEHUNTER and MERLIN-npl) analyses provided evidence for linkage for BMI (GENEHUNTER NPL = 2.98, 20 cM centromeric to leptin at the marker D7S692; MERLIN Z score = 3.56).
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3 |
12765970
|
To investigate whether the leptin flanking sequence and/or a larger 40-cM region (7q22.1-7q35) contributes to obesity, we genotyped individuals from 200 European American families segregating extreme obesity and normal weight (1,020 subjects) using 21 microsatellite markers and two single nucleotide polymorphisms (SNPs) and conducted nonparametric linkage (NPL) analyses.
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4 |
12765970
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Both quantitative (MERLIN-regress) and qualitative (GENEHUNTER and MERLIN-npl) analyses provided evidence for linkage for BMI (GENEHUNTER NPL = 2.98, 20 cM centromeric to leptin at the marker D7S692; MERLIN Z score = 3.56).
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5 |
15699511
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The nonparametric linkage analysis (NPL) confirmed the IDDM17 locus (NPL = 3.79; P = 0.001) with a prominent LOD (logarithm of the odds = 2.38) peak.
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6 |
19913855
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In the present study, the influence of leucine supplementation on metabolic parameters, insulin secretion to glucose and to amino acids, as well as the levels of proteins that participate in the phosphatidylinositol 3-phosphate kinase (PI3K) pathway was investigated in malnourished rats.
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7 |
19913855
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Both NPL and LPL rats had higher circulating insulin levels than controls.
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8 |
19913855
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The LPL rats also showed increased insulin secretion by pancreatic islets in response to glucose or arginine compared with those observed in islets from LP animals.
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9 |
19913855
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Western blotting analysis demonstrated increased PI3K and mammalian target protein of rapamycin protein contents in LPL compared with LP islets.
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10 |
19913855
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A significant increase in insulin-induced insulin receptor substrate 1-associated PI3K activation was also observed in LPL compared with LP islets.
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