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急性白酒摄入对小鼠条件记忆的影响

王 婷, 范 加桔, 付 可欣, 唐 倩云, 张 楚涵, 鄢 硕*

摘要

目的:本研究旨在评估特定饮酒模式——急性饮酒对记忆能力的影响。方法:本研究选择了 80 只 ICR 小鼠进行
条件记忆实验,并评估动物在急性饮酒后在条件记忆试验中的记忆表现。研究比较了不同白酒剂量对小鼠记忆的影响。结果:
实验结果显示,小鼠摄入不同剂量的白酒,在 24 小时和 48 小时条件刺激测试中,其潜伏期、错误次数和明室滞留时间均
高于仅饮用纯水组。白酒组在 48 小时条件刺激测试中的潜伏期、错误次数和明室滞留时间均低于在 24 小时测试中的表现。
结论:本研究表明,急性白酒摄入可以促进小鼠条件记忆的形成和巩固,但其影响是短暂的、可恢复的,但会延缓条件记
忆的减退速度。

关键词

白酒;条件记忆;急性饮酒

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