Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation

Sleep, torpor, and hibernation are three distinct hypometabolic states. However, they have some similar physiological features, such as decreased core body temperature and slowing heart rate. In addition, the accumulation of adenosine seems to be a common feature before entry into these three states...

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Main Authors: Wei-Xiang Ma, Ping-Chuan Yuan, Hui Zhang, Ling-Xi Kong, Michael Lazarus, Wei-Min Qu, Yi-Qun Wang, Zhi-Li Huang
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-03-01
Series:Frontiers in Pharmacology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fphar.2023.1098976/full
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author Wei-Xiang Ma
Ping-Chuan Yuan
Hui Zhang
Ling-Xi Kong
Michael Lazarus
Wei-Min Qu
Yi-Qun Wang
Zhi-Li Huang
author_facet Wei-Xiang Ma
Ping-Chuan Yuan
Hui Zhang
Ling-Xi Kong
Michael Lazarus
Wei-Min Qu
Yi-Qun Wang
Zhi-Li Huang
author_sort Wei-Xiang Ma
collection DOAJ
description Sleep, torpor, and hibernation are three distinct hypometabolic states. However, they have some similar physiological features, such as decreased core body temperature and slowing heart rate. In addition, the accumulation of adenosine seems to be a common feature before entry into these three states, suggesting that adenosine and its receptors, also known as P1 receptors, may mediate the initiation and maintenance of these states. This review, therefore, summarizes the current research on the roles and possible neurobiological mechanisms of adenosine and P1 receptors in sleep, torpor, and hibernation. Understanding these aspects will give us better prospects in sleep disorders, therapeutic hypothermia, and aerospace medicine.
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spelling doaj.art-955a847746b84ca3bbe77c3c1287fd1e2023-03-10T05:09:13ZengFrontiers Media S.A.Frontiers in Pharmacology1663-98122023-03-011410.3389/fphar.2023.10989761098976Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernationWei-Xiang Ma0Ping-Chuan Yuan1Hui Zhang2Ling-Xi Kong3Michael Lazarus4Wei-Min Qu5Yi-Qun Wang6Zhi-Li Huang7State Key Laboratory of Medical Neurobiology, MOE Frontiers Center for Brain Science, Department of Pharmacology, School of Basic Medical Sciences, Institutes of Brain Science, Fudan University, Shanghai, ChinaAnhui Provincial Engineering Research Center for Polysaccharide Drugs, Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines in Southern Anhui, School of Pharmacy, Wannan Medical College, Wuhu, ChinaAnhui Provincial Engineering Research Center for Polysaccharide Drugs, Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines in Southern Anhui, School of Pharmacy, Wannan Medical College, Wuhu, ChinaState Key Laboratory of Medical Neurobiology, MOE Frontiers Center for Brain Science, Department of Pharmacology, School of Basic Medical Sciences, Institutes of Brain Science, Fudan University, Shanghai, ChinaInternational Institute for Integrative Sleep Medicine (WPI-IIIS) and Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, JapanState Key Laboratory of Medical Neurobiology, MOE Frontiers Center for Brain Science, Department of Pharmacology, School of Basic Medical Sciences, Institutes of Brain Science, Fudan University, Shanghai, ChinaState Key Laboratory of Medical Neurobiology, MOE Frontiers Center for Brain Science, Department of Pharmacology, School of Basic Medical Sciences, Institutes of Brain Science, Fudan University, Shanghai, ChinaState Key Laboratory of Medical Neurobiology, MOE Frontiers Center for Brain Science, Department of Pharmacology, School of Basic Medical Sciences, Institutes of Brain Science, Fudan University, Shanghai, ChinaSleep, torpor, and hibernation are three distinct hypometabolic states. However, they have some similar physiological features, such as decreased core body temperature and slowing heart rate. In addition, the accumulation of adenosine seems to be a common feature before entry into these three states, suggesting that adenosine and its receptors, also known as P1 receptors, may mediate the initiation and maintenance of these states. This review, therefore, summarizes the current research on the roles and possible neurobiological mechanisms of adenosine and P1 receptors in sleep, torpor, and hibernation. Understanding these aspects will give us better prospects in sleep disorders, therapeutic hypothermia, and aerospace medicine.https://www.frontiersin.org/articles/10.3389/fphar.2023.1098976/fulladenosineP1 receptorshibernationsleeptorpor
spellingShingle Wei-Xiang Ma
Ping-Chuan Yuan
Hui Zhang
Ling-Xi Kong
Michael Lazarus
Wei-Min Qu
Yi-Qun Wang
Zhi-Li Huang
Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation
Frontiers in Pharmacology
adenosine
P1 receptors
hibernation
sleep
torpor
title Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation
title_full Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation
title_fullStr Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation
title_full_unstemmed Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation
title_short Adenosine and P1 receptors: Key targets in the regulation of sleep, torpor, and hibernation
title_sort adenosine and p1 receptors key targets in the regulation of sleep torpor and hibernation
topic adenosine
P1 receptors
hibernation
sleep
torpor
url https://www.frontiersin.org/articles/10.3389/fphar.2023.1098976/full
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