Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Gut Microbiota and Non-coding RNAs Might Be Involved in the Pathogenesis of Alcohol Dependence

Version 1 : Received: 20 February 2024 / Approved: 23 February 2024 / Online: 27 February 2024 (07:33:47 CET)

A peer-reviewed article of this Preprint also exists.

Nakashima, M.; Suga, N.; Yoshikawa, S.; Ikeda, Y.; Matsuda, S. Potential Molecular Mechanisms of Alcohol Use Disorder with Non-Coding RNAs and Gut Microbiota for the Development of Superior Therapeutic Application. Genes 2024, 15, 431. Nakashima, M.; Suga, N.; Yoshikawa, S.; Ikeda, Y.; Matsuda, S. Potential Molecular Mechanisms of Alcohol Use Disorder with Non-Coding RNAs and Gut Microbiota for the Development of Superior Therapeutic Application. Genes 2024, 15, 431.

Abstract

A great deal of studies have assessed the expression of noncoding RNAs (ncRNAs) as well as their relevant molecular functions and biological mechanisms in the individuals of alcohol dependence. Alcohol dependence is one of the most prevalent neuropsychological disorders worldwide, and its pathogenesis is intricate and inadequately understood. There is considerable evidence demonstrating substantial links between multiple genetic factors and the development of alcohol dependence. Critical roles of ncRNAs have been emphasized in the pathophysiology of mental diseases including alcohol dependence. In the comprehension of ncRNAs action and their mechanisms of modification, they have emerged as therapeutic targets for a variety of psychiatric illness including alcohol dependence. Worth mentioning, dysregulated expression of ncRNAs has been regularly detected in individuals of alcohol dependence. An in-depth knowledge of roles of ncRNAs and m6A modification may be valuable for the development of a novel treatment against alcohol dependence. In general, a deeper comprehension of functional roles ncRNAs may make significant contributions to the precise diagnosis and/or actual treatment of alcohol dependence. Here in this review, we mostly focused on the up-to-date knowledge regarding alterations and/or modifications in the expression of ncRNAs in alcohol dependence, and then, presented their prospects for future research and therapeutic application with a novel concept of engram-system.

Keywords

ncRNA; lncRNA; miRNA; autophagy; gut microbiota; gut-brain axis; alcohol dependence; alcohol use disorder

Subject

Biology and Life Sciences, Food Science and Technology

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