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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
|
pubmed:dateCreated |
1976-4-19
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pubmed:abstractText |
In the present study using an isolated perfused preparation of canine jejunum and pancreas, an insulin-releasing factor was found in the venous effluent of the jejunum. Insulin secretion by the pancreas rose twofold after 10% glucose was infused in the lumen of the jejunum and remained at a high level even after the stimulus was discontinued. No modification of the exocrine pancreatic secretion occurred during the insulin release, and therefore it seems unlikely that gastrin, secretin or cholecystokinin-pancreozymin were released by the jejunal mucosa. In control experiments the values of hyperglycaemia observed previously and intraluminal hyperosmolarity were tested: at these levels, they did not affect insulin secretion. The nature of this intestinal insulin-releasing factor remains unknown however, but may be identifiable when intestinal hormones in blood can be assayed reliably.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0018-5043
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
7
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
461-7
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pubmed:dateRevised |
2011-11-17
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pubmed:meshHeading |
pubmed-meshheading:1213650-Animals,
pubmed-meshheading:1213650-Blood Flow Velocity,
pubmed-meshheading:1213650-Blood Glucose,
pubmed-meshheading:1213650-Blood Pressure,
pubmed-meshheading:1213650-Dogs,
pubmed-meshheading:1213650-Gastrointestinal Hormones,
pubmed-meshheading:1213650-Insulin,
pubmed-meshheading:1213650-Jejunum,
pubmed-meshheading:1213650-Oxygen Consumption,
pubmed-meshheading:1213650-Pancreas,
pubmed-meshheading:1213650-Perfusion
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pubmed:year |
1975
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pubmed:articleTitle |
Jejunal factor stimulating insulin release in the isolated perfused canine pancreas and jejunum.
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pubmed:publicationType |
Journal Article
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