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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1978-1-27
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pubmed:abstractText |
The initial phase and the development of myocardial focal necroses were studied in 50 rats adapted successively to intermittent high altitude. The altitude hypoxia was produced in a low pressure chamber (7000 m, five days a week, four hours daily). First-minute myocardial changes detected by histochemical methods were found after 4 exposures at a level of 3000 m and distinct ones after 8 exposures at a level of 4500 m. Histologically, acute focal necroses were found after 11 exposures at a level of 6000 m. Hypoxia and stress are suggested to account for these myocardial focal changes. During further adaptation no further acute focal necroses were observed.
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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
|
pubmed:issn |
0010-8650
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
19
|
pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
246-50
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:923261-Acid Phosphatase,
pubmed-meshheading:923261-Altitude,
pubmed-meshheading:923261-Animals,
pubmed-meshheading:923261-Anoxia,
pubmed-meshheading:923261-Cardiomyopathies,
pubmed-meshheading:923261-Male,
pubmed-meshheading:923261-Necrosis,
pubmed-meshheading:923261-Rats,
pubmed-meshheading:923261-Succinate Dehydrogenase
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pubmed:year |
1977
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pubmed:articleTitle |
The development of myocardial changes during intermittent high altitude hypoxia in rats.
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pubmed:publicationType |
Journal Article
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