Linked Life Data

6089796

Source:http://linkedlifedata.com/resource/pubmed/id/6089796

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1984-10-12
pubmed:abstractText
Phospholipase C (Bacillus cereus) added to the incubation medium stimulated the steroidogenic activity of bovine adrenal zona fasciculata cell suspensions to a level similar to that induced by optimal concentration of ACTH. This effect was not related to an increase of cyclic AMP; it was calcium-dependent and was also induced by an other bacterial phospholipase C (from Clostridium perfringens) whereas phospholipases A2 and D were ineffective. Phospholipid metabolism was examined in these cells after radiolabeling with [14C]-glycerol or [32P]orthophosphate. Phospholipase C induced a very fast (5 seconds) increase in cellular [14C]-1,2-diacylglycerol followed by [32P] labeling of phosphatidic acid and phosphatidylinositol. These events preceded the stimulation of steroidogenesis which was detectable after 2 minutes of incubation. These observations suggest that activation of an endogenous phospholipase C activity may be considered as an early event in the response of bovine adrenocortical cells to steroidogenic effectors such as angiotensin II and acetylcholine.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0006-291X
pubmed:author
pubmed:issnType
Print
pubmed:day
30
pubmed:volume
123
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
33-40
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1984
pubmed:articleTitle
Steroidogenic effect of exogenous phospholipase C on bovine adrenal fasciculata cells.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't