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Article

Reduced neuropeptide Y mRNA expression in the central nucleus of amygdala of alcohol preferring (P) rats: its potential involvement in alcohol preference and anxiety.

Brain research - 16 Jul 2004

Suzuki Ryoji, Lumeng Lawrence, McBride William J, Li Ting-Kai, Hwang Bang H

Abstract excerpt

Levels of neuropeptide Y (NPY) mRNA expression in discrete brain regions of alcohol preferring (P) rats and alcohol nonpreferring (NP) rats were examined using in situ hybridization. NPY mRNA expression was significantly lower in the central nucleus of amygdala (CeA) of P rats than NP rats, whereas no differences were found in the medial or basolateral amygdaloid nuclei. This study suggests that reduced NPY gene...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 15213011
DOI: 10.1016/j.brainres.2004.04.037

Genes

NPY

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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