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- W2007456985 abstract "In many regions of the intestine, a thin layer of interstitial cells of Cajal (ICC) lie in the myenteric region, between the circular and longitudinal muscle layers. ICC are connected by gap junctions to surrounding ICC and also with circular and longitudinal smooth muscle cells, forming a large electrical syncytium. Damage of the ICC causes a disorder in the patterns of rhythmic activity. Isolated ICC produce a rhythmic oscillation of the membrane potential. All these observations have led to the suggestion that ICC may be the pacemaker cell responsible for intestinal activity. Gastric smooth muscles generate slow oscillatory membrane potential changes (slow waves) and spike potentials. The activity is considered to be linked to the metabolism in the cell. Three types of cells located in the gastric wall (circular and longitudinal smooth muscle cells and ICC) produce synchronized electrical responses with different shapes. The electrical responses appear to originate in ICC and then spread to the smooth muscle layers, indicating that ICC may also be the pacemaker cells responsible for gastric activity. However, isolated circular smooth muscle tissues spontaneously generate regenerative potentials, suggesting that there are at least two sites for the initiation of spontaneous activity in the stomach. Regenerative potentials persist in the presence of Ca-antagonists and are inhibited by agents which disrupt intracellular Ca(2+) homeostasis. Depolarization of the membrane elicits regenerative potentials after a long delay and the potentials have long refractory periods. This suggests that an unidentified 2nd messenger may be formed during the delay between membrane depolarization and the initiation of a regenerative potential. In gastric muscles of mutant mice which do not express inositol trisphosphate (InsP(3)) receptors, spike potentials but not slow waves are generated, suggesting the possible involvement of InsP(3) in the initiation of spontaneous activity." @default.
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- W2007456985 date "2000-01-01" @default.
- W2007456985 modified "2023-10-18" @default.
- W2007456985 title "Cellular Mechanisms of Myogenic Activity in Gastric Smooth Muscle." @default.
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- W2007456985 cites W1966460936 @default.
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- W2007456985 cites W1973158090 @default.
- W2007456985 cites W1976943972 @default.
- W2007456985 cites W1980166477 @default.
- W2007456985 cites W1981811756 @default.
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- W2007456985 cites W1983948790 @default.
- W2007456985 cites W1985120173 @default.
- W2007456985 cites W1988530903 @default.
- W2007456985 cites W1990635295 @default.
- W2007456985 cites W1991175004 @default.
- W2007456985 cites W1992201970 @default.
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- W2007456985 cites W1999377227 @default.
- W2007456985 cites W2000280203 @default.
- W2007456985 cites W2001485479 @default.
- W2007456985 cites W2004686233 @default.
- W2007456985 cites W2005750547 @default.
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- W2007456985 cites W2029547669 @default.
- W2007456985 cites W2030509467 @default.
- W2007456985 cites W2041249812 @default.
- W2007456985 cites W2044151174 @default.
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- W2007456985 cites W2067405166 @default.
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- W2007456985 doi "https://doi.org/10.2170/jjphysiol.50.289" @default.
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