| pubmed-article:1939120 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0026239 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C1882726 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0001383 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0521451 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0024367 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0021467 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0332285 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C1705165 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0031164 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C1151921 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0021469 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C1314939 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C0079411 | lld:lifeskim |
| pubmed-article:1939120 | lifeskim:mentions | umls-concept:C2700061 | lld:lifeskim |
| pubmed-article:1939120 | pubmed:issue | 31 | lld:pubmed |
| pubmed-article:1939120 | pubmed:dateCreated | 1991-12-13 | lld:pubmed |
| pubmed-article:1939120 | pubmed:abstractText | The possible involvement of acyl-coenzyme A:1-acyllysophospholipid acyltransferase activity and phospholipid acylation-deacylation cycles in regulating the mitochondrial permeability transition have been examined by direct methods. 1-Acyllysophospholipid acyltransferase activity found in mitochondrial preparations obtained by differential centrifugation is inhibited by several transition-inducing agents and by glutathione disulfide. However, marker enzyme analysis employing mitochondria prepared by Percoll density gradient centrifugation or fractionated by a shear force-dependent method indicate that this activity is associated with contaminating microsomes and not with mitochondria. The absence of phospholipid acylation-deacylation cycles in isolated mitochondria is demonstrated by the absence of 18O incorporation from H2(18)O into phospholipid acylester carbonyl groups, confirming conclusions arrived at from marker enzyme data by a definitive independent approach. Mitochondria prepared by differential centrifugation and Percoll density gradient centrifugation are shown to be equivalent in requirements for induction of the permeability transition and the apparent rate of this process. It is concluded that 1-acyllysophospholipid acyltransferase activity and phospholipid acylation-deacylation cycles are not factors regulating the transition in isolated mitochondria. However, mitochondrial phospholipase A2 activity remains as a potential regulating factor, whereas the action of transition-inducing agents on microsomal 1-acyllysophospholipid acyltransferase may be important in mechanisms of cell injury. | lld:pubmed |
| pubmed-article:1939120 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:language | eng | lld:pubmed |
| pubmed-article:1939120 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:1939120 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:1939120 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:1939120 | pubmed:month | Nov | lld:pubmed |
| pubmed-article:1939120 | pubmed:issn | 0021-9258 | lld:pubmed |
| pubmed-article:1939120 | pubmed:author | pubmed-author:PfeifferD RDR | lld:pubmed |
| pubmed-article:1939120 | pubmed:author | pubmed-author:SchmidP CPC | lld:pubmed |
| pubmed-article:1939120 | pubmed:author | pubmed-author:DempseyM EME | lld:pubmed |
| pubmed-article:1939120 | pubmed:author | pubmed-author:BroekemeierK... | lld:pubmed |
| pubmed-article:1939120 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:1939120 | pubmed:day | 5 | lld:pubmed |
| pubmed-article:1939120 | pubmed:volume | 266 | lld:pubmed |
| pubmed-article:1939120 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:1939120 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:1939120 | pubmed:pagination | 20700-8 | lld:pubmed |
| pubmed-article:1939120 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:meshHeading | pubmed-meshheading:1939120-... | lld:pubmed |
| pubmed-article:1939120 | pubmed:year | 1991 | lld:pubmed |
| pubmed-article:1939120 | pubmed:articleTitle | Generation of the mitochondrial permeability transition does not involve inhibition of lysophospholipid acylation. Acyl-coenzyme A:1-acyllysophospholipid acyltransferase activity is not found in rat liver mitochondria. | lld:pubmed |
| pubmed-article:1939120 | pubmed:affiliation | Hormel Institute, University of Minnesota, Austin 55912. | lld:pubmed |
| pubmed-article:1939120 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:1939120 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:1939120 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
