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The acute anorexic effect of liraglutide, a GLP-1 receptor agonist, does not require functional leptin receptor, serotonin, and hypothalamic POMC and CART activities in mice.

Diabetes Res Clin Pract · 2016

Last updated 2026-05-28

In a mouse study, the weight-loss effect of liraglutide, a GLP-1 drug, did not depend on the brain’s leptin, serotonin, or two specific appetite-regulating pathways (POMC and CART). However, a possible link to reduced activity in a different pathway (orexin) was observed.

AI summary of the abstract below.

JournalDiabetes Res Clin Pract, 2016
Citations10
Relative citation ratio0.33
NIH percentile20
Molecules liraglutide
Conditions studied Obesity

Abstract

The acute anorexic effect of liraglutide, a GLP-1 receptor agonist, did not require functional leptin receptor, serotonin, and hypothalamic proopiomelanocortin and cocaine amphetamine regulated transcript activities in mice, although decrease in functional hypothalamic orexin activity might be involved in the acute anorexic effect of liraglutide.

Verbatim abstract via PubMed 27585115 ↗

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