Linked Life Data

944244

Source:http://linkedlifedata.com/resource/pubmed/id/944244

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1976-7-6
pubmed:abstractText
The effects of a single, oral, intoxicating dose of ethanol (EtOH, 9 g/kg body weight) on the distribution of water- and fat-soluble vitamins in various subcellular fractions of eight rat livers and eight rat brains was surveyed. Results were compared to eight other rats receiving a similar dose of saline (controls). Both organs showed redistribution of vitamins among the various organelles after EtOH was given. In saline-treated animals the nucleus and cytosol of the liver contained the highest proportion of all vitamins and the microsomes and lysosomes contained the least. As compared to controls, EtHO ingestion generally caused the mitochondria and microsomes to accumulate vitamins, while vitamins in the lysosomes were decreased. A different pattern was seen in the brain after EtOH administration. Except for thiamin and niacin, the whole brain vitamins were higher than those in controls; they were primarily concentrated in the brain nucleus and mitochondria. It was concluded that changes in the organelle vitamin content of the liver were the result of EtOH injury. The simultaneous attempt to repair the injury was manifested by the by the sequestration of vitamins in the organelles of EtOH-treated animals as compared to controls.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0022-3166
pubmed:author
pubmed:issnType
Print
pubmed:volume
106
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
606-14
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1976
pubmed:articleTitle
Effects of a single intoxicating dose of ethanol on the vitamin profile of organelles in rat liver and brain.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.