Display Settings:

Format

Send to:

Choose Destination
    Horm Metab Res. 2006 Jul;38(7):447-51.

    Haplotypes in the promoter region of the ADIPOQ gene are associated with increased diabetes risk in a German Caucasian population.

    Source

    III Medical Clinic Department of Endocrinopathies and Metabolic Diseases, Dresden, Germany. pschwarz@rcs.urz.tu-dresden.de

    Abstract

    Adiponectin, which is encoded by the ADIPOQ gene, has been shown to modulate insulin sensitivity and glucose homeostasis. Plasma adiponectin levels are decreased in type 2 diabetes and obesity. Genetic variations within the ADIPOQ gene are associated with decreased adiponectin hormone levels. To analyze specific single-nucleotide polymorphisms (SNPs) and their association with T2D, 365 German subjects with T2D and 323 control subjects were screened. Three common SNPs - +45T>G in exon 2, and 2 promoter variants SNPs -11391G>A and -11377C>G - were analyzed. We found that the variant allele of SNP -11391G>A was significantly more frequent in the diabetic patient group than in the control group (p=0.003). Carrying the haplotype of SNP -11391A and SNP -11377C was associated with a 1.50-fold (p=0.03) increase in diabetes risk. The combination of the A-C haplotype and the G-C haplotype was associated with significantly elevated diabetes risk (OR=2.82 (95% CI: 1.35-5.91), p=0.006) after correction for BMI and age. Our observations suggest that diploid combinations of haplotype in the adiponectin gene promoter region contribute to the genetic risk of T2D in individuals from a German Caucasian population.

    PMID:
    16933180
    [PubMed - indexed for MEDLINE]

      Supplemental Content

      Icon for Georg Thieme Verlag Stuttgart, New York

      Save items

      loading

      Recent activity

      Your browsing activity is empty.

      Activity recording is turned off.

      Turn recording back on

      See more...
      Write to the Help Desk