致幻肽悖论:致幻假说

IF 2.5 Q3 ENDOCRINOLOGY & METABOLISM
C. Sue Carter
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引用次数: 0

摘要

这篇叙述性综述的目的是检验两种神经肽,抗利尿激素(VP)和催产素(OT)及其受体在迷幻干预的行为和生理后果中起核心作用的假设。致幻剂的短暂后果包括焦虑,在某些情况下,恶心和呕吐等疾病反应可能涉及VP和下丘脑-垂体-肾上腺轴的其他组成部分。有压力的经历通常伴随着脉冲性的OT释放。OT的作用取决于与VP的相互作用,并且可能在压力经历(包括与致幻剂相关的经历)后更为明显。VP-OT系统和致幻剂的作用也都是通过与自主神经系统和免疫系统的相互作用来调节的,这一过程被称为“应激反应激效”。从致幻角度提出的假设可以指导新的方法来理解剂量和时间依赖的致幻剂功能以及治疗情绪和身体障碍。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The psychedelic-peptide paradox: a hormetic hypothesis
The purpose of this narrative review is to examine the hypothesis that two neuropeptides, vasopressin (VP) and oxytocin (OT) and their receptors have central roles in the behavioral and physiological consequences of psychedelic interventions. Transient consequences of psychedelics can include anxiety and in some cases sickness responses such as nausea and vomiting, which may involve VP and other components of the hypothalamic-pituitary-adrenal axis. Stressful experiences are often followed by a pulsatile release of OT. The effects of OT depend on interactions with VP and may be more apparent following stressful experiences including those associated with psychedelic drugs. Effects of both the VP-OT system and psychedelics also are mediated through interactions with the autonomic nervous system and the immune system, contributing to a process called “stress response hormesis.” The hypotheses arising from a hormetic perspective could guide novel approaches to understanding dose- and time-dependent psychedelic functions and to the treatment of emotional and physical disorders.
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来源期刊
Comprehensive psychoneuroendocrinology
Comprehensive psychoneuroendocrinology Psychiatry and Mental Health
CiteScore
3.10
自引率
0.00%
发文量
0
审稿时长
62 days
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