Galanin in the hypothalamus of fed and fasted lean and obese Zucker rats.

doi:10.1016/0006-8993(93)90019-j

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Article

Galanin in the hypothalamus of fed and fasted lean and obese Zucker rats.

Brain research - 24 Sept 1993

Beck B, Burlet A, Nicolas J P, Burlet C

Abstract excerpt

Galanin (GAL), a 29 aminoacid peptide, is widely distributed in the central nervous system and especially in the hypothalamus. It strongly stimulates food intake when it is injected in the paraventricular nucleus (PVN) of normal rats. The obese Zucker rat with a well-established hyperphagia is characterized by a general dysregulation of some important neuropeptides involved in the regulation of feeding behavior...

Topics

Analysis of Variance
Animals
Arcuate Nucleus of Hypothalamus
Body Weight
Eating
Energy Intake
Fasting
Galanin
Genotype
Hypothalamus
Male
Neuropeptide Y

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Neuropeptides

Obesity

Paraventricular Hypothalamic Nucleus

Peptides

Rats

Rats, Zucker

Source

Open in PubMed

Identifiers

PMID: 7693301
DOI: 10.1016/0006-8993(93)90019-j

Genes

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7693301-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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