Linked Life Data

3109086

Source:http://linkedlifedata.com/resource/pubmed/id/3109086

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1987-7-23
pubmed:abstractText
31P NMR spectroscopy proved to be an excellent, dynamic, nondestructive method for assessing the liver during cold flush and pulsatile perfusion experiments. 31P NMR spectroscopy was used to measure ATP decay, inorganic phosphate appearance, and phosphate chemical shift in the excised mouse livers subjected to cold and warm ischemia. Cold flush followed by cold preservation in saline, Krebs-Henseleit buffer, or Collins' solution showed that Collins' solution resulted in the slowest ATP decay. In temperature-controlled experiments (5 degrees -37 degrees C), ATP decay was much slower with lower temperature. In separate pulsatile perfusion experiments with oxygenated Krebs-Henseleit buffer, hepatic ATP was unchanged for at least 6 hr at 20 degrees C. At 37 degrees C, the NMR spectrum showed changes in the diphosphoesters region, but the ATP remained stable during the 6-hr perfusion. These studies suggest that for long periods of liver preservation, an adequate perfusion method should be developed.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0041-1337
pubmed:author
pubmed:issnType
Print
pubmed:volume
43
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
786-90
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Liver preservation for transplant. Evaluation of hepatic energy metabolism by 31P NMR.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.