Orexin: Revision history

Jump to navigation Jump to search

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

23 March 2023

24 December 2022

  • curprev 02:0102:01, 24 December 2022Oldver>Mehrdad 3,632 bytes +3,632 Created page with "=== Physiology === * '''Orexin,''' also known as '''hypocretin''', is a neuropeptide that regulates arousal, wakefulness, and appetite. * The most common form of narcolepsy, type 1, in which the individual experiences brief losses of muscle tone ("drop attacks" or cataplexy), is caused by a lack of orexin in the brain due to destruction of the cells that produce it. It exists in the forms of Orexin-A and Orexin-B. * There are 50,000–80,000 orexin-producing neurons in..."