自我报告的睡眠质量的皮层下相关性
1Department of Psychology, University of California Los Angeles, 502 Portola Plaza, Los Angeles, 90095, CA, USA.
bioRxiv : the preprint server for biology
|June 10, 2024
概括
睡眠质量差与皮层下大脑结构的变化有关,例如尾状,状和状. 这些发现突出了大脑的功能.
科学领域:
- 神经成像是一种神经成像.
- 睡眠科学 睡眠科学
- 神经解剖学是一个神经解剖学.
背景情况:
- 睡眠质量对整体健康至关重要.
- 了解睡眠质量的神经生物学基础对于开发有针对性的干预措施至关重要.
- 之前的研究已经探索了睡眠和大脑结构之间的联系,但与局部形态学的特定关联需要进一步调查.
研究的目的:
- 研究自我报告的睡眠质量与皮质和皮质下大脑区域的局部形态学之间的关联.
- 识别特定的大脑结构,其形态受睡眠质量影响.
主要方法:
- 利用了来自人类结合体项目的数据 (N=1,112).
- 使用匹兹堡睡眠质量指数 (PSQI) 评估睡眠质量.
- 测量了局部皮层和皮层下形态测量,使用基于voxel的形态测量和形状分析,通过一般线性模型和排列测试分析与PSQI得分的关联.
主要成果:
- 自我报告的更差的睡眠质量与皮下形态变化有显著的关联,特别是在双边尾状体,面体和左侧白体.
- 这些皮下区域的形状尺度较小与睡眠质量较差相关.
- 皮层形态测量和其他皮层下区域没有显示与睡眠质量直接关联,但与人口统计和生物识别因素相互作用.
结论:
- 自我报告的睡眠质量与皮质下形态测量特别相关,例如在条体和条体等区域.
- 这些发现强调了皮下结构在睡眠调节中的作用.
- 皮下形态在睡眠研究中是一个重要的考虑因素,可能为睡眠干预提供目标.
关键词:
尾巴状的 尾巴状的 尾巴状的神经解剖学是一个神经解剖学.神经成像是一种神经成像.帕利迪乌姆 (Pallidum) 是一个有机体.普塔曼 (Putamen) 是一个名为普塔曼 (Putamen) 的男子.睡眠与大脑 睡眠与大脑更多相关视频
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