[Secretory activity of the small intestine after resection of the pancreas].
The experiments on dogs have shown that during 3-5 weeks after resection of 1/3 and 2/3 of the pancreas the total amount of the excreted intestinal juice and the content of proper enteric enzymes in it (enterokinase, alkaline phosphatase and saccharase) are decreased. According to the author's data the activity of intestinal juice amylase and lipase being enzymes mostly of the pancreatic origin, transferred in the small intestine from blood, is enhanced due to impairment of the histo-hematic barrier in the region of the resected pancreatic stump. 2-3 months following resection of 2/3 of the pancreatic gland the amount of excreted intestinal juice was nearly unchanged, but the content of proper enteric enzymes was somewhat increased, as compared with background indices.
D000818:Animals; D004285:Dogs; D007413:Intestinal Mucosa / Q000378:metabolism*; D007419:Intestinal Secretions / Q000032:analysis / Q000201:enzymology; D007421:Intestine, Small / Q000502:physiology*; D010180:Pancreatectomy; D012636:Secretory Rate; D013997:Time Factors
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