Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s disease

Although there are still no satisfactory answers to the question of why we need to sleep, a better understanding of its function will help to improve societal attitudes toward sleep. Sleep disorders are very common in neurodegenerative diseases and are a key factor in the quality of life of patients...

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Main Authors: Xiangyang Xiong, Tianpeng Hu, Zhenyu Yin, Yaodan Zhang, Fanglian Chen, Ping Lei
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-08-01
Series:Frontiers in Aging Neuroscience
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnagi.2022.944283/full
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author Xiangyang Xiong
Tianpeng Hu
Zhenyu Yin
Yaodan Zhang
Fanglian Chen
Ping Lei
author_facet Xiangyang Xiong
Tianpeng Hu
Zhenyu Yin
Yaodan Zhang
Fanglian Chen
Ping Lei
author_sort Xiangyang Xiong
collection DOAJ
description Although there are still no satisfactory answers to the question of why we need to sleep, a better understanding of its function will help to improve societal attitudes toward sleep. Sleep disorders are very common in neurodegenerative diseases and are a key factor in the quality of life of patients and their families. Alzheimer’s disease (AD) is an insidious and irreversible neurodegenerative disease. Along with progressive cognitive impairment, sleep disorders and disturbances in circadian rhythms play a key role in the progression of AD. Sleep and circadian rhythm disturbances are more common in patients with AD than in the general population and can appear early in the course of the disease. Therefore, this review discusses the bidirectional relationships among circadian rhythm disturbances, sleep disorders, and AD. In addition, pharmacological and non-pharmacological treatment options for patients with AD and sleep disorders are outlined.
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spelling doaj.art-963c585f185d44e39964cf47003a36242022-12-22T04:01:00ZengFrontiers Media S.A.Frontiers in Aging Neuroscience1663-43652022-08-011410.3389/fnagi.2022.944283944283Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s diseaseXiangyang Xiong0Tianpeng Hu1Zhenyu Yin2Yaodan Zhang3Fanglian Chen4Ping Lei5Department of Geriatrics, Tianjin Medical University General Hospital, Tianjin, ChinaDepartment of Geriatrics, Tianjin Medical University General Hospital, Tianjin, ChinaDepartment of Geriatrics, Tianjin Medical University General Hospital, Tianjin, ChinaDepartment of Geriatrics, Tianjin Medical University General Hospital, Tianjin, ChinaTianjin Neurological Institute, Tianjin, ChinaDepartment of Geriatrics, Tianjin Medical University General Hospital, Tianjin, ChinaAlthough there are still no satisfactory answers to the question of why we need to sleep, a better understanding of its function will help to improve societal attitudes toward sleep. Sleep disorders are very common in neurodegenerative diseases and are a key factor in the quality of life of patients and their families. Alzheimer’s disease (AD) is an insidious and irreversible neurodegenerative disease. Along with progressive cognitive impairment, sleep disorders and disturbances in circadian rhythms play a key role in the progression of AD. Sleep and circadian rhythm disturbances are more common in patients with AD than in the general population and can appear early in the course of the disease. Therefore, this review discusses the bidirectional relationships among circadian rhythm disturbances, sleep disorders, and AD. In addition, pharmacological and non-pharmacological treatment options for patients with AD and sleep disorders are outlined.https://www.frontiersin.org/articles/10.3389/fnagi.2022.944283/fullsleep disorderscircadian rhythm disturbancesAlzheimer’s diseaseamyloid-βtau
spellingShingle Xiangyang Xiong
Tianpeng Hu
Zhenyu Yin
Yaodan Zhang
Fanglian Chen
Ping Lei
Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s disease
Frontiers in Aging Neuroscience
sleep disorders
circadian rhythm disturbances
Alzheimer’s disease
amyloid-β
tau
title Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s disease
title_full Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s disease
title_fullStr Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s disease
title_full_unstemmed Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s disease
title_short Research advances in the study of sleep disorders, circadian rhythm disturbances and Alzheimer’s disease
title_sort research advances in the study of sleep disorders circadian rhythm disturbances and alzheimer s disease
topic sleep disorders
circadian rhythm disturbances
Alzheimer’s disease
amyloid-β
tau
url https://www.frontiersin.org/articles/10.3389/fnagi.2022.944283/full
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