Evidence that the inositol phospholipids are necessary for exocytosis. Loss of inositol phospholipids and inhibition of secretion in permeabilized cells caused by a bacterial phospholipase C and removal of ATP.

We directly manipulated the levels of PtdIns, PtdInsP and PtdInsP2 in digitonin-treated adrenal chromaffin cells with a bacterial phospholipase C (PLC) from Bacillus thuringiensis and by removal of ATP. The PtdIns-PLC acted intracellularly to cause a large decrease in [3H]inositol- or [32P]phosphate...

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Bibliographische Detailangaben
Hauptverfasser: Eberhard, D A, Cooper, C L, Low, M G, Holz, R W
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1990
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC1131385/
https://ncbi.nlm.nih.gov/pubmed/2160809
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