Linked Life Data

747786

Source:http://linkedlifedata.com/resource/pubmed/id/747786

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
177
pubmed:dateCreated
1979-6-11
pubmed:abstractText
The hemodynamic stress effect on the tissue metabolism of coronary and splenic arteries was histochemically and comparatively studied in beagle dogs 6 months, 1 and 8 years-old. The results indicated that more than 30 enzyme activities (EA) studied are similar in both vessels in the young animal (6 months). During ageing (1--8 years old dogs) the EA linked to aerobic oxydo-reduction, ATP hydrolysis and estero-lipolysis decreased in the coronary arterial wall; conjointly the lysosomal acid phosphatase increased. Splenic artery EA remained unchanged during this period. These data suggest that repeated hemodynamic injuries may accelerate aging of the coronary artery by early perturbations of EA linked to oxydoreduction and to lipolytic power of the arterial smooth muscle cells.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0376-6160
pubmed:author
pubmed:issnType
Print
pubmed:volume
62
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
237-44
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
[Early histochemical aging of arteries submitted to constant physical stress].
pubmed:publicationType
Journal Article, English Abstract