睡眠缺陷 互联链接 低基底前脑-后脑连接和感知压力和焦虑双向在年轻人男性
Guangfei Li1,2, Dandan Zhong1, Bao Li1,2
1Department of Biomedical engineering, Faculty of Environment and Life, Beijing University of Technology, Beijing, China.
The international journal of neuropsychopharmacology
|November 4, 2023
概括
男性的睡眠质量差与Meynert基底核 (BNM) 和后带皮质 (PCC) 之间的连接性降低有关,影响负面情绪. 这表明睡眠通过特定的大脑电路影响情绪健康,特别是在男性中.
科学领域:
- 神经科学是一个神经科学.
- 睡眠科学 睡眠科学
- 认知心理学 认知心理学
背景情况:
- 梅纳特基底核 (BNM) 对于胆能皮质投射至关重要,调节睡眠-清醒周期和注意力.
- 众所周知,睡眠不足会损害认知和情绪功能.
- 胆固醇系统,睡眠和情绪/认知功能障碍之间的确切关系尚不清楚.
研究的目的:
- 为了研究梅纳特静止状态功能连接 (rsFC) 的基底核之间的关系.
- 探索BNM rsFC与睡眠质量,认知表现和情绪状态的关联.
- 阐明睡眠,BNM连接和情绪健康之间的相互作用.
主要方法:
- 利用了来自687名年轻成年人的人类结合体项目的数据.
- 评估了与睡眠质量 (匹兹堡睡眠质量指数 - PSQI),认知和情绪指标有关的BNM rsFC.
- 采用皮尔森回归和调解分析来检查相关性和相互关系.
主要成果:
- 在男性中,较低的BNM rsFC与后带带皮层 (PCC) 与较差的PSQI得分相关.
- 在男性中,BNM-PCC rsFC和PSQI得分与焦虑,感知压力和神经病症有显著的关联.
- PSQI得分调解了BNM-PCC rsFC和男性负面情绪状态之间的双向关系.
结论:
- 睡眠不足与负面情绪和减少BNM-PCC rsFC有关,特别是在男性中.
- 睡眠质量差是双向连接负面情绪状态和BNM-PCC rsFC.
- 研究结果表明,控制睡眠和情绪调节的神经回路的潜在性别特异.
更多相关视频
07:26Assessment of Stress Effects on Cognitive Flexibility using an Operant Strategy Shifting Paradigm
Published on: May 4, 2020
3.4K
06:23A Chronic Sleep Fragmentation Model using Vibrating Orbital Rotor to Induce Cognitive Deficit and Anxiety-Like Behavior in Young Wild-Type Mice
Published on: September 22, 2020
5.4K
相关概念视频
Stress and Mental Health
163
Chronic stress profoundly affects mental health, significantly influencing mood, behavior, and overall quality of life. Research closely links chronic stress with mental health conditions such as depression, anxiety, and substance use disorders. Ongoing exposure to stress can lead to physiological and psychological changes, initiating a cycle of emotional distress and maladaptive coping mechanisms.
Individuals with depression often experience challenges in both their personal and professional...
Individuals with depression often experience challenges in both their personal and professional...
163
Psychological Responses to Stress
57
Psychological responses to stress encompass the various cognitive and emotional reactions individuals experience when faced with challenging or threatening situations, such as a job loss. Prolonged exposure to stressors can disturb emotional balance, increasing negative emotions (e.g., anxiety and sadness) and diminishing positive emotions (e.g., joy and satisfaction). These persistent emotional shifts are associated with an increased risk of both physical illness and mental health issues, such...
57
Insufficient Sleep and Sleep Deprivation
148
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
Sleep deprivation is a more severe form of sleep loss...
148
Introduction to Stress and Lifestyle
121
Stress is a multifaceted response to events perceived as challenging or threatening, highlighting physical, emotional, cognitive, and behavioral reactions. Physically, stress can lead to fatigue, sleep disruptions, and various health issues such as frequent colds, chest pains, and nausea. Emotionally, it can manifest as anxiety, depression, irritability, and anger triggered by both minor and major life events. Cognitively, it may result in difficulty in concentration, memory, and...
121
Physiological Foundation of Stress
64
Stress triggers a coordinated physiological response involving the sympathetic nervous system (SNS) and the hypothalamic-pituitary-adrenal (HPA) axis. This dual activation ensures that the body is prepared for both immediate and prolonged stress management. The process begins with the perception of a stressor. This initial phase activates the SNS, leading to the rapid release of adrenaline (epinephrine) from the adrenal glands.
Role of the Sympathetic Nervous System
Adrenaline triggers the...
Role of the Sympathetic Nervous System
Adrenaline triggers the...
64
