Display Settings:

Format

Send to:

Choose Destination
    Science. 2004 Feb 20;303(5661):1195-8.

    Regulation of fasted blood glucose by resistin.

    Source

    Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, and The Penn Diabetes Center, 611 CRB, 415 Curie Boulevard, Universityof Pennsylvania School of Medicine, Philadelphia, PA 19104, USA.

    Abstract

    The association between obesity and diabetes supports an endocrine role for the adipocyte in maintaining glucose homeostasis. Here we report that mice lacking the adipocyte hormone resistin exhibit low blood glucose levels after fasting, due to reduced hepatic glucose production. This is partly mediated by activation of adenosine monophosphate-activated protein kinase and decreased expression of gluconeogenic enzymes in the liver. The data thus support a physiological function for resistin in the maintenance of blood glucose during fasting. Remarkably, lack of resistin diminishes the increase in post-fast blood glucose normally associated with increased weight, suggesting a role for resistin in mediating hyperglycemia associated with obesity.

    PMID:
    14976316
    [PubMed - indexed for MEDLINE]

      Supplemental Content

      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