Calcium-induced calcium release in sarcoplasmic reticulum vesicles purified from rabbit fast skeletal muscle

1980 ◽  
Vol 75 (1) ◽  
pp. 13-17 ◽  
Author(s):  
R. Kupsaw ◽  
Ch. F. Louis ◽  
A. M. Katz
Keyword(s):  
Skeletal Muscle ◽  
Sarcoplasmic Reticulum ◽  
Calcium Release ◽  
Fast Skeletal Muscle ◽  
Calcium Induced Calcium Release

Effects of anesthetic and related agents on calcium-induced calcium release from sarcoplasmic reticulum isolated from rabbit skeletal muscle

1989 ◽  
Vol 3 (1) ◽  
pp. 1-9
Author(s):  
Masaki Wakamatsu ◽  
Michio Yamamoto ◽  
Yutaka Kirino ◽  
Hiromi Katoh ◽  
Hiroyuki Shimonaka ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Sarcoplasmic Reticulum ◽  
Calcium Release ◽  
Rabbit Skeletal Muscle ◽  
Calcium Induced Calcium Release

Chemical modification of calcium release from the sarcoplasmic reticulum of mechanically skinned skeletal bullfrog muscle fibers

1986 ◽  
Vol 64 (10) ◽  
pp. 1267-1271 ◽  
Author(s):  
Takako Aoki ◽  
Toshiharu Oba ◽  
Ken Hotta
Keyword(s):  
Skeletal Muscle ◽  
Amino Acid ◽  
Sarcoplasmic Reticulum ◽  
Calcium Release ◽  
Release Mechanism ◽  
Trinitrobenzenesulfonic Acid ◽  
Amino Acid Side Chains ◽  
Chloramine T ◽  
Tension Curve ◽  
Calcium Induced Calcium Release

Several types of reagents that react with amino acid side chains induced repetitive phasic contracture of skinned skeletal muscle from frogs. The presence of 10 mM procaine or 5 mM magnesium in the medium or disruption of the sarcoplasmic reticulum (SR) eliminated this contracture, indicating that the calcium-induced calcium-release mechanism of SR is involved in the contraction. Dithiothreitol inhibited the contracture induced by chloramine T, N-acetylimidazole, or p-chloromercuriphenylsulfonic acid (pCMPS) but not in the case of carbodiimide, phenylglyoxal, trinitrobenzenesulfonic acid, diethylpyrocarbonate (DEP), or N-chlorosuccinimide (NCS). Therefore, modification of groups other than the sulfhydryl ones seems to induce contractures under such conditions. The amplitude of the caffeine-induced contracture decreased after treatment with pCMPS, DEP, or NCS. NCS shifted the pCa–tension curve toward low pCa in the SR-disrupted fibers. This shift would explain the decrease in caffeine contracture. It is tentatively concluded that pCMPS and DEP release a large amount of calcium from SR.

Malignant hyperthermia with normal calcium-induced calcium release rate of sarcoplasmic reticulum in skeletal muscle

2002 ◽  
Vol 16 (1) ◽  
pp. 70-71
Author(s):  
Tetsuo Takaya ◽  
Kenji Ito ◽  
Mamoru Takiguchi ◽  
Yasuko Ichihara ◽  
Junji Sasaki ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Sarcoplasmic Reticulum ◽  
Malignant Hyperthermia ◽  
Release Rate ◽  
Calcium Release ◽  
Calcium Induced Calcium Release ◽  
Normal Calcium

scholarly journals Erratum to: Effects of Anesthetic and Related Agents on Calcium-induced Calcium Release from Sarcoplasmic Reticulum Isolated from Rabbit Skeletal Muscle

1989 ◽  
Vol 3 (2) ◽  
pp. 243-243
Author(s):  
Masaki Wakamatsu ◽  
Michio Yamamoto ◽  
Yutaka Kirino ◽  
Hiromi Katoh ◽  
Hiroyuki Shimonaka ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Sarcoplasmic Reticulum ◽  
Calcium Release ◽  
Rabbit Skeletal Muscle ◽  
Calcium Induced Calcium Release
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