Role of Adenosine and the Orexinergic Perifornical Hypothalamus in Sleep-Promoting Effects of Ethanol
Author(s) -
Rishi Sharma,
Pradeep Sahota,
Mahesh Thakkar
Publication year - 2014
Publication title -
sleep
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.222
H-Index - 207
eISSN - 1550-9109
pISSN - 0161-8105
DOI - 10.5665/sleep.3490
Subject(s) - orexin , lateral hypothalamus , orexin receptor , medicine , endocrinology , wakefulness , hypothalamus , adenosine , chemistry , orexin a , sleep (system call) , receptor , psychology , neuroscience , neuropeptide , electroencephalography , computer science , operating system
Strong clinical and preclinical evidence suggests that acute ethanol promotes sleep. However, very little is known about how and where ethanol acts to promote sleep. We hypothesized that ethanol may induce sleep by increasing extracellular levels of adenosine and inhibiting orexin neurons in the perifornical hypothalamus.
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