单词	hypocretin
释义	hypocretin /hīpəˈkrētn / noun Another name for orexin.It seems to be caused by a deficiency of hypocretin, a molecule that allows cells to successfully communicate with each other.... Research has identified that there is reduced hypocretin in the brains of those who have narcolepsy. The narcoleptic brains showed a dramatic loss of hypocretin cells, between 85 and 95 percent fewer than the normal brains.
随便看	osteitis fibrosa Ostend ostensibility ostensible ostensibly ostension ostensive ostensive definition ostensively ostensiveness ostensive reduction ostensorium ostensory ostent ostentate ostentation ostentatious ostentatiously ostentatiousness ostentatory osteo- osteoarthritic osteoarthritis osteoarthropathic osteoarthropathy

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