Search research articles

关于 JoVE

概览领导团队博客 JoVE 帮助中心

作者

出版流程编辑委员会范围与政策同行评审常见问题投稿

图书馆员

用户评价订阅访问资源图书馆顾问委员会常见问题

研究

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments 存档

教育

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual 教师资源中心教师网站

使用条款与条件

相关概念视频

Understanding Sleep

Understanding Sleep

Sleep, an essential biological state, involves significant reductions in physical activity, sensory awareness, and interaction with the environment. This complex physiological process is primarily regulated by specific brain regions, notably the hypothalamus and pons, which govern the sleep-wake cycle or circadian rhythm.
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序

Same author

Relationship among Sleep Disturbance, Stress, and Suicidal Ideation in Clinical High Risk for Psychosis.

Schizophrenia bulletin open·2026

Same author

Calibration of MRI-based reference intervals to new samples.

Imaging neuroscience (Cambridge, Mass.)·2026

Same author

A single-echo/multi-echo BOLD fMRI test-retest dataset.

Data in brief·2026

Same author

The landscape of plasma proteomic links to human organ imaging.

Nature communications·2026

Same author

Longitudinal MRI reveals adolescent pituitary growth patterns linked to puberty and environmental exposures.

medRxiv : the preprint server for health sciences·2026

Same author

Commonality and variability in functional networks in children under 5 years old.

Communications biology·2026

Search research articles

相关实验视频

Updated: Jun 14, 2025

Quantifying Infra-slow Dynamics of Spectral Power and Heart Rate in Sleeping Mice

Quantifying Infra-slow Dynamics of Spectral Power and Heart Rate in Sleeping Mice

Published on: August 2, 2017

一个开放的,完全处理的数据资源,用于研究发育中的大脑中的情绪和睡眠变化.

Juliette B H Brook^1,2,3, Taylor Salo^1,2,3, Audrey C Luo^1,2,3

¹Department of Psychiatry, University of Pennsylvania, Philadelphia, PA.

bioRxiv : the preprint server for biology

|June 4, 2025

概括

这项研究引入了一个开放的神经成像数据集,将年轻人的大脑发育,情绪调节和睡眠模式联系起来. 该资源支持研究情绪,睡眠和青少年大脑变化.

关键词:

在ASL中,ASL是ASL.欧洲药品监督管理局 (EMA) 是一个.动画摄影 (actigraphy) 是一种艺术摄影.青春期青春期青春期情感上的不稳定.这是一个dMRI.发展发展发展发展发展.情绪调节情绪调节功能磁力共振成像 (fMRI) 是一种睡眠睡眠睡眠睡眠睡眠

更多相关视频

Noninvasive EEG Recordings from Freely Moving Piglets

Noninvasive EEG Recordings from Freely Moving Piglets

Published on: July 13, 2018

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

相关实验视频

Last Updated: Jun 14, 2025

Quantifying Infra-slow Dynamics of Spectral Power and Heart Rate in Sleeping Mice

Quantifying Infra-slow Dynamics of Spectral Power and Heart Rate in Sleeping Mice

Published on: August 2, 2017

Noninvasive EEG Recordings from Freely Moving Piglets

Noninvasive EEG Recordings from Freely Moving Piglets

Published on: July 13, 2018

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

科学领域:

神经科学是一个神经科学.
发展心理学发展心理学
睡眠科学睡眠科学

背景情况:

青春期和早期成年期是大脑发育的关键时期,与情绪调节和睡眠模式的显著变化相吻合.
现有的研究往往缺乏整合的数据集,可以同时捕捉情感动态,睡眠变化和多式模式的大脑发育指标.
了解这些相互联系对于在这些成长时期应对心理健康挑战至关重要.

研究的目的:

介绍和描述一个开放数据资源的协议,该协议将神经成像与青少年和年轻人的详细行为测量相结合.
促进研究情绪,睡眠和神经发育轨迹在关键生命阶段之间的复杂相互作用.
为科学界提供持续更新的,公开可访问的数据集.

主要方法:

使用多回声功能MRI,压缩感应扩散MRI和先进的动脉旋转标记MRI来捕捉大脑结构和功能.
采集密集的行为数据采用生态瞬间评估,动图,认知评估和临床表型.
最初的发布包括来自10名参与者的数据,并计划持续积累.

主要成果:

这项研究成功建立了收集青少年和年轻成年人的多式神经成像和行为数据的协议.
一个初始的数据集 (n=10) 包含原始和处理的数据,现在可以在没有限制性数据使用协议的情况下公开使用.
该资源旨在随着参与者积累的继续,定期更新.

结论:

这种开放数据资源为研究情绪调节,睡眠和大脑发育之间的关系提供了独特的机会.
通过提供全面的多式联络数据,它旨在加速发育神经科学和心理健康领域的科学发现.
数据的开放性质促进了全球的可复制性和协作研究努力.