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Des-acyl ghrelin reduces alcohol intake and alcohol-induced reward in rodents

Plain-English AddictionTube research summary with source link, DOI, key finding, and recovery relevance.

Translational Psychiatry • 04 Jul 2024 • Research

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Research focus

This article may help explain addiction science through research on opioid, alcohol, dopamine, brain science. The source abstract begins by describing: “The mechanisms contributing to alcohol use disorder (AUD) are complex and the orexigenic peptide ghrelin, which enhances alcohol reward, is implied as a crucial modulator.”

Key finding: Collectively, our data show that DAG attenuates alcohol-related responses in rodents, an effect opposite to that of ghrelin, and contributes towards a deeper insight into behaviors regulated by the ghrelinergic signaling pathway.

Why this may help: This may help explain why addiction can involve brain, behavior, mental health, craving, relapse, or treatment factors rather than simple willpower alone. It should be read as research information, not personal medical advice.

Article details

Authors: Sarah Witley, Christian E. Edvardsson, Elisabet Jerlhag

DOI: 10.1038/s41398-024-02996-8

Open access: Open Access

Open original source article

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