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急性和重复的阿什瓦甘达补充改善了认知功能和情绪的标记物
Megan Leonard1, Broderick Dickerson1, Landry Estes1
1Exercise & Sport Nutrition Lab, Department of Kinesiology and Sports Management, Texas A&M University, College Station, TX 77843, USA.
Nutrients
|June 27, 2024
概括
阿什瓦甘达补充剂改善了认知功能,包括记忆和注意力,并在健康的年轻人中减少了紧张和疲劳. 需要进一步的研究来证实这些nootropic效应在年轻人群中.
科学领域:
- 神经科学是一个神经科学.
- 药理学 药理学是指药理学的学科.
- 人类健康 人类健康 人类健康
背景情况:
- 阿什瓦甘达 (Withania somnifera) 已知可以减少临床人群的压力和认知衰退.
- 在健康的年轻人中,它的诺特罗普作用潜力在很大程度上仍未得到研究.
研究的目的:
- 研究脂肪体阿什瓦甘达补充剂对健康年轻人认知功能和情绪的影响.
- 评估与阿什瓦甘达使用相关的安全和健康标志物.
主要方法:
- 这是一项随机,双盲,安慰剂控制的研究,涉及59名健康成年人.
- 参与者接受了225毫克的阿什瓦甘达或安慰剂,在基线时进行认知测试 (COMPASS电池) 和情绪评估 (POMS),60分钟后,并在补充30天后进行.
- 使用具有重复测量的一般线性模型分析数据.
主要成果:
- 阿什瓦甘达补充剂在词汇回忆,反应时间,图像识别和数字警方面的措施中表现出改善.
- 在执行功能 (Stroop测试) 和感知紧张和疲劳 (POMS) 的减少中观察到显著的增强.
结论:
- 脂质体阿什瓦甘达补充剂 (225毫克/天) 在健康的年轻人中显示出改善记忆,注意力,警和执行功能的潜力.
- 这项研究表明,阿什瓦甘达也可以减轻紧张和疲劳的感觉,支持其作为诺特罗普剂的作用.
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