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.
Effects of extracellularly applied ATP (added as disodium salt) on stimulus-secretion coupling were investigated in clonal insulin-producing RINm5F cells. Cytoplasmic free Ca2+ concentration [( Ca2+]i), electrical activity, membrane potential, formation of InsP3 and insulin release were measured. Ad...
প্রধান লেখক: | Arkhammar, P, Hallberg, A, Kindmark, H, Nilsson, T, Rorsman, P, Berggren, P |
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বিন্যাস: | Journal article |
ভাষা: | English |
প্রকাশিত: |
1990
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অনুরূপ উপাদানগুলি
অনুরূপ উপাদানগুলি
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Interaction with the inositol 1,4,5-trisphosphate receptor promotes Ca2+ sequestration in permeabilised insulin-secreting cells.
অনুযায়ী: Islam, MS, অন্যান্য
প্রকাশিত: (1991) -
Voltage-activated Na+ currents and their suppression by phorbol ester in clonal insulin-producing RINm5F cells.
অনুযায়ী: Rorsman, P, অন্যান্য
প্রকাশিত: (1986) -
Inositol trisphosphate-dependent periodic activation of a Ca(2+)-activated K+ conductance in glucose-stimulated pancreatic beta-cells.
অনুযায়ী: Ammälä, C, অন্যান্য
প্রকাশিত: (1991) -
Inositol 1,4,5-trisphosphate receptors in the heart.
অনুযায়ী: Mackenzie, L, অন্যান্য
প্রকাশিত: (2004) -
Inositol 1,4,5-trisphosphate receptors in the heart
অনুযায়ী: LAUREN MACKENZIE, অন্যান্য
প্রকাশিত: (2004-01-01)