Results 91 to 100 of about 95,143 (285)

Parabrachial nucleus astrocytes regulate wakefulness and isoflurane anesthesia in mice

, 2023
Pei-Chang Liu, Wei Yao, Xingyu Chen, Wei-Kun Su, Ze-Hong Zheng, Xiong-Bin Yan, Yaling Deng, Kaige Shi, Xin Liu, Yuwei Gao, Tiantian Lin, Yunxi Zhu, Ying-Xuan Lin, Zhong-Hua Zhu, Ping Cai, Liangcheng Zhang, Li Chen   +16 more
openalex   +1 more source

Genetic and environmental influences on sleep quality, ability to settle, and crying duration in 2‐ and 5‐month‐old infants: A longitudinal twin study

JCPP Advances, EarlyView.
This study found that genetic factors largely influence crying duration and settle ability in infancy, while shared environmental factors primarily affect the number of night wakeups. Etiological influences tended to change from 2 to 5 months, reflecting a highly plastic period in infant brain development and in child‐environment interactions. Abstract
Charlotte Viktorsson, Ashraf Yahia, Mark J. Taylor, Angelica Ronald, Kristiina Tammimies, Terje Falck‐Ytter   +5 more
wiley   +1 more source

Efficient Sleep–Wake Cycle Staging via Phase–Amplitude Coupling Pattern Classification

Applied Sciences
The objective and automatic detection of the sleep–wake cycle (SWC) stages is essential for the investigation of its physiology and dysfunction. Here, we propose a machine learning model for the classification of SWC stages based on the measurement of ...
Vinícius Rosa Cota, Simone Del Corso, Gianluca Federici, Gabriele Arnulfo, Michela Chiappalone   +4 more
doaj   +1 more source

Effects of light on the sleep-wakefulness cycle of mice mediated by intrinsically photosensitive retinal ganglion cells

, 2022
Yuan Wang, Wenzhi Yang, Ping Zhang, Zhengxia Ding, Liecheng Wang, Juan Cheng   +5 more
openalex   +1 more source

Understanding and Helping International Students Cope When Catastrophes Strike in Their Home Countries: A Qualitative Study

The Journal of Humanistic Counseling, EarlyView.
ABSTRACT This study explores the experiences of international students in the United States who come from countries that have been, or are being, affected by catastrophic events. The aim of the study is to understand the challenges such students face and to formulate supportive strategies that address these challenges.
Zubeyde Akpakir, Radha J. Horton‐Parker   +1 more
wiley   +1 more source

Sleep, recovery, and metaregulation: explaining the benefits of sleep

Nature and Science of Sleep, 2015
Vladyslav V VyazovskiyDepartment of Physiology, Anatomy, and Genetics, University of Oxford, Oxford, UKAbstract: A commonly held view is that extended wakefulness is causal for a broad spectrum of deleterious effects at molecular, cellular, network ...
Vyazovskiy VV
doaj  

Longan flower water extract promotes sleep in mice via the serotonin–melatonin axis

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Longan (Dimocarpus longan) flower is an underutilized botanical byproduct rich in polyphenols with reported neuroprotective actions, yet its role in sleep regulation remains unclear. This study aimed to evaluate the sleep‐promoting effects of longan flower water extract (LFWE) and its underlying neurochemical mechanisms in vivo ...
Tzu‐Huan Hung, Chiu‐Ping Cheng, Wei‐Chung Chiou, Tzu‐Lan Hsia, Hui‐Kang Liu, Hsu‐Feng Lu, Yu‐Heng Lai, Shang‐Ting Tsai, Chiung‐Ju Chen, Cheng Huang   +9 more
wiley   +1 more source

Chrysanthemum morifolium extract protects HT22 cells from oxidative stress and enhances sleep via GABAergic modulation: contribution of luteolin‐7‐glucoside

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Chrysanthemum morifolium has long been utilized in traditional medicine for its antioxidant and sedative properties, yet its potential in sleep regulation and neuroprotection against oxidative stress remains underexplored. This study investigates the antioxidant and sleep‐enhancing effects of C.
Hyeongyeong Kim, Seok Hyun Chung, Singeun Kim, Sooil Ko, Jae‐Chul Jung, Hyun Jung Lee, Hyowon Lee   +6 more
wiley   +1 more source

Wake EEG and Sleep Hypoxemia Predicts Poor Driving and Vigilance Following Extended Wakefulness in People With OSA [PDF]

Journal of Sleep Research, EarlyView.
ABSTRACT Obstructive sleep apnoea (OSA) is a highly prevalent but heterogeneous condition which makes identifying patients at risk of vigilance and driving impairment clinically challenging. Resting wake electroencephalography (EEG) is associated with vigilance performance in healthy participants.
Andrew Vakulin, Garry Cho, David Stevens, Nathaniel S. Marshall, Hannah Openshaw, Delwyn J. Bartlett, Caroline Rae, Keith Wong, R. Doug McEvoy, Ronald R. Grunstein, A D’Rozario   +10 more
openalex   +2 more sources

Off-line processing: reciprocal interactions between declarative and procedural memories [PDF]

The acquisition of declarative (i.e., facts) and procedural (i.e., skills) memories may be supported by independent systems. This same organization may exist, after memory acquisition, when memories are processed off-line during consolidation ...
Brown, Rachel M., Robertson, Edwin M.
core   +1 more source