Extracellular ATP increases cytoplasmic free Ca2+ concentration in clonal insulin-producing RINm5F cells. A mechanism involving direct interaction with both release and refilling of the inositol 1,4,5-trisphosphate-sensitive Ca2+ pool.

Lignende værker

• Characterization of the inositol 1,4,5-trisphosphate-induced Ca2+ release in pancreatic beta-cells.
  af: Nilsson, T, et al.
  Udgivet: (1987)
• An inositol 1,4,5-trisphosphate-sensitive Ca2+ pool in liver nuclei.
  af: Nicotera, P, et al.
  Udgivet: (1990)
• Diffusion of inositol 1,4,5-trisphosphate but not Ca2+ is necessary for a class of inositol 1,4,5-trisphosphate-induced Ca2+ waves.
  af: Jafri, M S, et al.
  Udgivet: (1994)
• The size of inositol 1,4,5-trisphosphate-sensitive Ca2+ stores depends on inositol 1,4,5-trisphosphate concentration.
  af: Taylor, C W, et al.
  Udgivet: (1990)
• Mobilization of Ca2+ by thapsigargin and 2,5-di-(t-butyl)-1,4-benzohydroquinone in permeabilized insulin-secreting RINm5F cells: evidence for separate uptake and release compartments in inositol 1,4,5-trisphosphate-sensitive Ca2+ pool.
  af: Islam, M S, et al.
  Udgivet: (1993)