The hypocretins (orexins) are a newly identified (1998) peptide family comprised of two peptides, hypocretin-1 and hypocretin-2. Recent observations suggest an involvement of these peptides, located primarily in the hypothalmus, in the regulation of behavioral state. They are involved in circadian rhythms, metabolism, hormone secretion, body temperature, appetite, cardiovascular functions (e.g., blood pressure), and sleep abnormalities (e.g., narcolepsy and cataplexy).
ISBN:9780387250007
出版日期:2005-9 适合人群:academic researchers, students of neuroscience and biology, medical professionals, sleep science enthusiasts, biochemistry students