Abstract:
:Somatostatin (SST) regulates multiple biological processes via five genetically distinct, G-protein coupled receptors. Clinical interest in therapy for neuroendocrine and metabolic disorders has resulted in the development of new tools for exploring the function of somatostatin receptors (SSTRs). The development of highly SSTR-selective agonists and antagonists, animal models with the deletion of individual SSTRs, as well as SSTR-specific antibodies have all been utilized in delineating SSTR functions. In the pancreas, SST is a potent regulator of insulin and glucagon secretion. Indeed, the inappropriate regulation of pancreatic A- and B-cell function in metabolic diseases provides an impetus to evaluate the SSTRs as therapeutic targets. By combining the results obtained from molecular biology, pharmacology and immunochemical studies the current review provides a summary of important recent developments which have extended our knowledge of SST actions in the endocrine pancreas.
journal_name
Mol Cell Endocrinoljournal_title
Molecular and cellular endocrinologyauthors
Strowski MZ,Blake ADdoi
10.1016/j.mce.2008.02.007subject
Has Abstractpub_date
2008-05-14 00:00:00pages
169-79issue
1-2eissn
0303-7207issn
1872-8057pii
S0303-7207(08)00068-3journal_volume
286pub_type
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journal_title:Molecular and cellular endocrinology
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