The Korean Journal of Pharmacology (대한약리학회지)
- Volume 32 Issue 1
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- Pages.67-74
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- 1996
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- 0377-9459(pISSN)
Cellular Pathways in Agonist-induced Gallbladder Muscle Contraction in the Cat
고양이의 담낭근 수축에 있어서 세포내 기전
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Rhim, Byung-Yong
(Departments of Pharmacology, College of Medicine, Pusan National University) ;
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Kim, Chi-Dae
(Departments of Pharmacology, College of Medicine, Pusan National University) ;
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Kim, Dong-Heon
(Department of General Surgery, College of Medicine, Pusan National University) ;
- Biancani, Piero (Department of Medicine, Rhode Island Hospital and Brown University) ;
- Behar, Jose (Department of Medicine, Rhode Island Hospital and Brown University)
- Published : 1996.06.30
Abstract
Cholecystokinin octapeptide (CCK-8), acetylcholine (ACh) and KCl caused a dose dependent contraction in muscle cells enzymatically digested from cat gallbladder. Maximal contraction was obtained at concentration of
고양이 담낭근에서 효소학적으로 분리한 평활근 세포는 cholecystokinin octapeptide (CCK-8), acetylcholine (ACh) 및 KCl에 의하여 용량에 의존하여 수축하였다. 이들 효현제 (CCK-5, ACh 및 KCl)에 의한 평활근 세포의 최대수축은 각각
Keywords
- Gallbladder muscle cells;
- Inositol 1,4,5-triphosphate;
- Protein kinase C;
- Calcium;
- Cholecystokinin octapeptide