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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1984-4-20
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pubmed:abstractText |
Islet cell antibodies (ICA) have been measured in mature Macaca nigra. Of 30 nondiabetic monkeys, 26 (87%) were ICA-negative; of 43 monkeys with evidence of mild to severe hormonal or glycemic abnormalities, 39 (91%) were ICA-positive. Pancreatic islets were examined from biopsy and autopsy sections to assess cell deterioration and amyloid infiltration. No ICA were found in 13 of 18 (72%) monkeys with no evidence of amyloid, whereas 30 of 35 (86%) monkeys with islet amyloid and concurrent cell deterioration were ICA-positive. Association of ICA with metabolic and islet abnormalities was significant at P less than or equal to 0.001. ICA were specific for the islet cells in pancreatic sections; plasma preincubated with insulin, glucagon, or acetone extracts of tissues retained their ICA-positive reaction. The relationships of ICA in older monkeys to the islet lesion and to metabolic abnormalities could be relevant to similar situations in aging diabetic persons.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Mar
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pubmed:issn |
0012-1797
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
33
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
219-23
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:6365658-Adult,
pubmed-meshheading:6365658-Amyloid,
pubmed-meshheading:6365658-Animals,
pubmed-meshheading:6365658-Antibodies,
pubmed-meshheading:6365658-Diabetes Mellitus,
pubmed-meshheading:6365658-Diabetes Mellitus, Type 1,
pubmed-meshheading:6365658-Humans,
pubmed-meshheading:6365658-Hyperglycemia,
pubmed-meshheading:6365658-Islets of Langerhans,
pubmed-meshheading:6365658-Macaca,
pubmed-meshheading:6365658-Middle Aged
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pubmed:year |
1984
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pubmed:articleTitle |
Islet cell cytoplasmic antibodies in Macaca nigra.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|