English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We previously demonstrated that a serotonin (5-HT) precursor 5-hydroxytryptophan (5-HTP) increases serum leptin levels in mice. It was reported that administration of 5-HTP elicits hypophagia in rodents and humans. In the present study, we examined involvement of leptin in 5-HTP-elicited decreases in the milk intake of fasted mice. Serum leptin levels increased with increases in milk intake in mice, while 5-HTP strongly decreased milk intake in fasted mice compared to that in the control group. Serum leptin levels in fasted mice treated with 5-HTP were similar to those control mice after milk intake. As leptin is a powerful anorectic signal, 5-HTP-induced anorexia may be mediated by facilitation of leptin secretion.

Involvement of Leptin in Hypophagia Induced by the Serotonin Precursor 5-Hydroxytryptophan (5-HTP) in Mice