Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1987-4-27
pubmed:abstractText
Commercial, but not pure, preparations of xanthine oxidase in the absence of an aldehyde or xanthine were observed to inhibit Ca-uptake by the subcellular membranes isolated from the smooth muscle of the pig coronary artery. This inhibition was not due to xanthine oxidase but a contaminant in the preparation. The commercial preparation caused a greater relaxation of the PGF2 alpha contracted coronary artery than the pure enzyme. The tissues treated with the commercial xanthine oxidase partially lost the ability to contract subsequently to PGF2 alpha.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0006-291X
pubmed:author
pubmed:issnType
Print
pubmed:day
13
pubmed:volume
143
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
575-81
pubmed:dateRevised
2010-11-18
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Impurities in commercial xanthine oxidase inhibit Ca pump and interfere in contractility of pig coronary artery.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't