Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P61278 (somatostatin)
 22,083 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The effect of partial hepatectomy (62 +/- 2% of liver mass) or sham laparotomy on the pancreas was studied in rats. Pancreatic contents of DNA, protein, and digestive enzymes were measured 14 days postoperatively. Pancreatic acini were prepared to study exocrine pancreatic function after hormonal stimulation. Islet hormone release was investigated in the isolated perfused pancreas. Liver regeneration reached 93 +/- 1% within 14 days. Water contents in liver and pancreas remained unaltered. Simultaneously, the pancreatic weight increased significantly. Pancreatic enzymes showed a parallel elevation, whereas DNA remained unaffected. Amylase secretion from pancreatic acini was unaltered. Stimulated insulin and somatostatin release from the perfused pancreas were both increased. Plasma cholecystokinin levels were elevated, whereas neurotensin was decreased. Insulin and gastrin remained unchanged. In conclusion, after partial hepatectomy, enhanced cholecystokinin and decreased neurotensin blood levels are suggested to contribute to a hypertrophic effect on the exocrine pancreas and an adaptive regulation of the endocrine gland.
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PMID:Partial hepatectomy affects pancreatic size and function in rats. 768 82