| Literature DB >> 6317349 |
R V Farese, R E Larson, J S Davis.
Abstract
Angiotensin-II (A-II) provoked a rapid decrease in 32p in triphosphoinositide (TPI) in 32p-prelabeled rat adrenal glomerulosa cells. This effect (presumably reflecting TPI hydrolysis) of A-II was nearly maximal at 5 sec of incubation and appeared to precede increases in labeling of phosphatidic acid and phosphatidylinositol. Other aldosterone-stimulating agents (ACTH, K+ and serotonin) did not provoke this effect. Since this effect appeared to be independent of Ca++, it is possible that TPI hydrolysis may be important for Ca++ mobilization during A-II action in glomerulosa tissue.Entities:
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Year: 1984 PMID: 6317349 DOI: 10.1210/endo-114-1-302
Source DB: PubMed Journal: Endocrinology ISSN: 0013-7227 Impact factor: 4.736