Abstract:
:Secretin (Sct), traditionally a gastrointestinal hormone backed by a century long research, is now beginning to be recognized also as a neuroactive peptide. Substantiation by recent evidence on the functional role of Sct in various regions of the brain, especially on its potential neurosecretion from the posterior pituitary, has revealed Sct's physiological actions in regulating water homeostasis. Recent advances in understanding the functional roles of central and peripheral Sct has been made possible by the development of Sct and Sct receptor (SctR) knockout animal models which have led to novel approaches in research on the physiology of this brain-gut peptide. While research on the role of Sct in appetite regulation and fatty acid metabolism has been initiated recently, its role in glucose homeostasis is unclear. This review focuses mainly on the metabolic role of Sct by discussing data from the last century and recent discoveries, with emphasis on the need for revisiting and elucidating the role of Sct in metabolism and energy homeostasis.
journal_name
Gen Comp Endocrinoljournal_title
General and comparative endocrinologyauthors
Sekar R,Chow BKdoi
10.1016/j.ygcen.2012.11.017subject
Has Abstractpub_date
2013-01-15 00:00:00pages
18-24eissn
0016-6480issn
1095-6840pii
S0016-6480(12)00452-2journal_volume
181pub_type
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更新日期:2016-04-01 00:00:00
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journal_title:General and comparative endocrinology
pub_type: 杂志文章
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