RGD Reference Report - The hormone resistin links obesity to diabetes. - Rat Genome Database

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The hormone resistin links obesity to diabetes.

Authors: Steppan, CM  Bailey, ST  Bhat, S  Brown, EJ  Banerjee, RR  Wright, CM  Patel, HR  Ahima, RS  Lazar, MA 
Citation: Steppan CM, etal., Nature. 2001 Jan 18;409(6818):307-12.
RGD ID: 7207158
Pubmed: PMID:11201732   (View Abstract at PubMed)
DOI: DOI:10.1038/35053000   (Journal Full-text)

Diabetes mellitus is a chronic disease that leads to complications including heart disease, stroke, kidney failure, blindness and nerve damage. Type 2 diabetes, characterized by target-tissue resistance to insulin, is epidemic in industrialized societies and is strongly associated with obesity; however, the mechanism by which increased adiposity causes insulin resistance is unclear. Here we show that adipocytes secrete a unique signalling molecule, which we have named resistin (for resistance to insulin). Circulating resistin levels are decreased by the anti-diabetic drug rosiglitazone, and increased in diet-induced and genetic forms of obesity. Administration of anti-resistin antibody improves blood sugar and insulin action in mice with diet-induced obesity. Moreover, treatment of normal mice with recombinant resistin impairs glucose tolerance and insulin action. Insulin-stimulated glucose uptake by adipocytes is enhanced by neutralization of resistin and is reduced by resistin treatment. Resistin is thus a hormone that potentially links obesity to diabetes.

RGD Manual Disease Annotations    Click to see Annotation Detail View
TermQualifierEvidenceWithReferenceNotesSourceOriginal Reference(s)
obesity  ISORetn (Mus musculus)7207158; 7207158 RGD 
obesity  IMP 7207158 RGD 

Objects Annotated

Genes (Rattus norvegicus)
Retn  (resistin)

Genes (Mus musculus)
Retn  (resistin)

Genes (Homo sapiens)
RETN  (resistin)


Additional Information