详细解释: 以下为句子列表: 英文: Results: After cryofixation,basement membranes of skeletal muscle consisted of only one electron dense layer, T tubules were round, core cylinders were observed in terminal cisternae and there were thread-like protein particles on the membranes of termina ...
Terminal cisternae areenlarged areas of the sarcoplasmic reticulum surrounding the transverse tubules. Are terminal cisternae are found next to T-tubules? Inside the muscle fibre, theT-tubuleslie next to the terminal cisternae of an internal membrane system derived from the endoplasmic reticulum, called...
Foster PS, White MD, Denborough MA: Characterization of the terminal cisternae and longitudinal tubules of sarcoplasmic reticulum from malignant hyperpyrexia susceptible porcine skeletal muscle. Int J Biochem 21: 1119–1126, 1989Foster PS, White MD, Denborough MA: Characterization of the terminal ...
“feet” that fill the gap between the terminal cisternae and T tubules. Accessory proteins that regulateryanodinereceptor function include calmodulin and FK-506binding protein. With depolarization of the sarcolemma within the T tubules, DHPRs interact withryanodine receptorsto mediate the voltage-...
Peroxidase activity was found in the T tubules, in some of the terminal cisternae (TC) of the SR, and occasionally in the longitudinal tubules of the SR. In transverse sections, the structures containing tracer formed a pattern of approximately parallel columns reaching to the cell surface; the...
In basal muscle, Glut4 was highly enriched in membranes of the transverse tubules and the terminal cisternae of the triadic junctions. Less than 10% of total muscle Glut4 was present in the vicinity of the sarcolemmal membrane. Insulin treatment increased the number of gold particles associated ...
The chain of events leading to the release of Ca2+ from the terminal cisternae of the sarcoplasmic reticulum (SR) in vertebrate twitch skeletal muscle fibers begins with the action potential, which is propagated along the transverse tubular membrane (T tubules). The exact link between membrane ...
The similar Ca 2+ sensitivities of phosphoprotein formation, ATPase activity and calcium uptake, and the similar phosphoprotein turnover rates (ATPase/phosphoprotein formation) of both fractions indicate that the same ATPase enzyme is present in the terminal cisternae and longitudinal sarcoplasmic reticulum...
A., Fudyma, G., Shigekawa, M., Akowitz, A., and Katz, A. 1980. A comparison of ves- icles derived from terminal cisternae and longitudinal tubules of sarcoplasmic reticulum isolated from rabbit skeletal mus- cle. Eur. J. Biochem. 111:1-9....
2+ -ATPase in the terminal cisternae and the longitudinal tubules fractions of sarcoplasmic reticulum]]>The kinetics of Ca 2+ dissociation from and binding to the Ca 2+ -ATPase and the coupled tryptophan fluorescence changes were compared in the heavy and the light sarcoplasmic reticulum (SR) ...