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Article

Male and female 5-HT(1B) receptor knockout mice have higher body weights than wildtypes.

Physiology & behavior - 1 Jan 2000

Bouwknecht J A, van der Gugten J, Hijzen T H, Maes R A, Hen R, Olivier B

Abstract excerpt

5-HT(1B) receptors have a regulatory role in serotonergic activity and influence feeding behavior and body weight. Because the absence of 5-HT(1B) receptors may cause changes in this regulation, body weight was measured in male and female 5-HT(1B) receptor knockout (5-HT(1B) KO) and wildtype (WT) mice from weaning until the age of 30 weeks. In both genders, 5-HT(1B) KO mice had a higher body weight than WT mice...

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Identifiers

PMID: 11790410
DOI: 10.1016/s0031-9384(01)00589-3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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