Citation: Wakizaka, M., Eshima, H., Tanaka, Y., Shirakawa, H., Poole, D. C., & Kano, Y. (2017). In vivo Ca2+ dynamics induced by Ca2+ injection in individual rat skeletal muscle fibers. Physiological Reports, 5(5), 10. doi:10.14814/phy2.13180In contrast to cardiomyocytes, store overload-induced calcium ion (Ca2+) release (SOICR) is not considered to constitute a primary Ca2+ releasing system from the sarcoplasmic reticulum (SR) in skeletal muscle myocytes. In the latter, voltage-induced Ca2+ release (VICR) is regarded as the dominant mechanism facilitating contractions. Any role of the SOICR in the regulation of cytoplasmic Ca2+ concentration ([Ca2+](i)) and its dynamics in skeletal muscle in vivo remains poorly understood. By means of in v...
AbstractStore-operated calcium entry (SOCE) is an important Ca2+ entry pathway in skeletal muscle. H...
In vertebrate skeletal muscle, the voltage-dependent mechanism of rapid sarcoplasmic reticulum (SR) ...
Calcium release during skeletal muscle excitation-contraction (EC) coupling occurs at the junctions ...
The definitive version is available at www.blackwell-synergy.comThis study examined the relationship...
AbstractA heavy skeletal muscle sarcoplasmic reticulum (SR) fraction was actively loaded stepwise wi...
AbstractIn cardiac muscle, excitation-contraction (E-C) coupling is determined by the ability of the...
The kinetics of Ca2+ release induced by the second messenger D-myoinositol 1,4,5 trisphosphate (IP3)...
Experiments were carried out to test the hypothesis that mM concentrations of fura-2, a high-affinit...
The role of elevated intracellular calcium concentration ([Ca2+]) in activating calcium release from...
In cardiac muscle and amphibian skeletal muscle, the intracellular Ca2+ release that signals contrac...
AbstractSkeletal muscle stores Ca2+ in the sarcoplasmic reticulum (SR) and releases it to initiate c...
Changes in skeletal muscle volume induce localized sarcoplasmic reticulum (SR) Ca2+ release (LCR) ev...
Skeletal muscle fibres are large and highly elongated cells specialized for producing the force requ...
The sarcoplasmic reticulum (SR) of skeletal muscle is an intracellular membraneous network that, thr...
AbstractCa2+ influx into empty SR in the absence of Ca2+ pump activity was determined in skinned fro...
AbstractStore-operated calcium entry (SOCE) is an important Ca2+ entry pathway in skeletal muscle. H...
In vertebrate skeletal muscle, the voltage-dependent mechanism of rapid sarcoplasmic reticulum (SR) ...
Calcium release during skeletal muscle excitation-contraction (EC) coupling occurs at the junctions ...
The definitive version is available at www.blackwell-synergy.comThis study examined the relationship...
AbstractA heavy skeletal muscle sarcoplasmic reticulum (SR) fraction was actively loaded stepwise wi...
AbstractIn cardiac muscle, excitation-contraction (E-C) coupling is determined by the ability of the...
The kinetics of Ca2+ release induced by the second messenger D-myoinositol 1,4,5 trisphosphate (IP3)...
Experiments were carried out to test the hypothesis that mM concentrations of fura-2, a high-affinit...
The role of elevated intracellular calcium concentration ([Ca2+]) in activating calcium release from...
In cardiac muscle and amphibian skeletal muscle, the intracellular Ca2+ release that signals contrac...
AbstractSkeletal muscle stores Ca2+ in the sarcoplasmic reticulum (SR) and releases it to initiate c...
Changes in skeletal muscle volume induce localized sarcoplasmic reticulum (SR) Ca2+ release (LCR) ev...
Skeletal muscle fibres are large and highly elongated cells specialized for producing the force requ...
The sarcoplasmic reticulum (SR) of skeletal muscle is an intracellular membraneous network that, thr...
AbstractCa2+ influx into empty SR in the absence of Ca2+ pump activity was determined in skinned fro...
AbstractStore-operated calcium entry (SOCE) is an important Ca2+ entry pathway in skeletal muscle. H...
In vertebrate skeletal muscle, the voltage-dependent mechanism of rapid sarcoplasmic reticulum (SR) ...
Calcium release during skeletal muscle excitation-contraction (EC) coupling occurs at the junctions ...