Relationship between time of activation of phospholipase C-linked plasma membrane receptors and reloading of intracellular Ca2+ stores in LAN-1 human neuroblastoma cells.

Abstract

The effect of sequential stimulation of different inositol (1,4,5)-trisphosphate (IP3)-linked receptors on the functioning of intracellular Ca2+ stores was evaluated in single LAN-1 human neuroblastoma cells by means of fura-2 microfluorimetry. Homologous restimulation both in the absence and in the presence of extracellular Ca2+ with endothelin-1 (ET-1… (More)

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