PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8670157-1 1996 Current models for the agonist-induced activation of Ca2+ entry from the extracellular medium in non-excitable cells generally emphasize a capacitative mechanism whereby Ca2+ entry is activated simply as a result of the emptying of intracellular Ca2+ stores, without any direct involvement of inositol phosphates. Inositol Phosphates 293-312 carbonic anhydrase 2 Homo sapiens 53-56 10682700-15 2000 These findings raise the possibility of a role of endogenous inositol phosphate and smooth endoplasmic reticulum in the regulation of cytoplasmic Ca2+ and transmitter release. Inositol Phosphates 61-79 carbonic anhydrase 2 Homo sapiens 146-149 9257912-31 1997 The Ca2+ release mechanism involves both the production of inositol phosphate second messengers and inhibition of Ca-ATPase. Inositol Phosphates 59-77 carbonic anhydrase 2 Homo sapiens 4-7 8670157-1 1996 Current models for the agonist-induced activation of Ca2+ entry from the extracellular medium in non-excitable cells generally emphasize a capacitative mechanism whereby Ca2+ entry is activated simply as a result of the emptying of intracellular Ca2+ stores, without any direct involvement of inositol phosphates. Inositol Phosphates 293-312 carbonic anhydrase 2 Homo sapiens 170-173 8670157-1 1996 Current models for the agonist-induced activation of Ca2+ entry from the extracellular medium in non-excitable cells generally emphasize a capacitative mechanism whereby Ca2+ entry is activated simply as a result of the emptying of intracellular Ca2+ stores, without any direct involvement of inositol phosphates. Inositol Phosphates 293-312 carbonic anhydrase 2 Homo sapiens 170-173 2261986-2 1990 The repetitive spikes, which are apparently dependent upon the establishment of cell coupling, are also induced by caffeine, indicating that they may be due to an oscillatory release of Ca2+ from the endoplasmic reticulum, and may not involve oscillations in inositol phosphates. Inositol Phosphates 259-278 carbonic anhydrase 2 Homo sapiens 186-189 1577167-1 1992 In several types of cells whose cytoplasmic Ca2+ is regulated by inositol phosphate derivatives, low concentrations of InsP3 added to permeabilized cell suspensions induce the rapid discharge of part of the InsPs-sensitive Ca2+ pool instead of slow monophasic release of Ca2+ from the entire pool. Inositol Phosphates 65-83 carbonic anhydrase 2 Homo sapiens 44-47 1965703-5 1990 Whether in the absence or presence of ATP, the Ca2(+)-induced increment in inositol phosphates production coincides with a comparable decrease in tritiated polyphosphoinositides. Inositol Phosphates 75-94 carbonic anhydrase 2 Homo sapiens 47-50 2185036-0 1990 "Quantal" Ca2+ release and the control of Ca2+ entry by inositol phosphates--a possible mechanism. Inositol Phosphates 56-75 carbonic anhydrase 2 Homo sapiens 10-13 2185036-0 1990 "Quantal" Ca2+ release and the control of Ca2+ entry by inositol phosphates--a possible mechanism. Inositol Phosphates 56-75 carbonic anhydrase 2 Homo sapiens 42-45