Role of Calcium Sensitivity Modulation in Skeletal Muscle Performance

Physiology ◽  
2003 ◽  
Vol 18 (6) ◽  
pp. 222-225 ◽  
Author(s):  
Brian R. MacIntosh
Keyword(s):  
Skeletal Muscle ◽  
Lattice Spacing ◽  
Myosin Head ◽  
Calcium Sensitivity ◽  
Muscle Performance ◽  
Common Mechanism ◽  
Myosin Filament ◽  
Regulatory Light Chain Phosphorylation ◽  
Skeletal Muscle Performance

A common mechanism affecting Ca2+ sensitivity in skeletal muscle is the proximity of myosin heads with actin filaments, a function of myofilament lattice spacing and myosin head mobility with respect to the myosin filament. This is an important mechanism of pCa2+50 modulation by length, pH, regulatory light-chain phosphorylation, and temperature.

Cholinergic and adrenergic influences upon cat skeletal muscle performance induced by stimulation of the anterior hypothalamus

1978 ◽  
Vol 378 (2) ◽  
pp. 149-154 ◽  
Author(s):  
N. A. Berdina ◽  
J. M. Kots ◽  
I. M. Rodionov ◽  
V. I. Tkhorevsky ◽  
O. L. Vinogradova ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Anterior Hypothalamus ◽  
Muscle Performance ◽  
Skeletal Muscle Performance ◽  
Stimulation Of

Genetics of muscle strength and power: Polygenic profile similarity limits skeletal muscle performance

2011 ◽  
Vol 29 (13) ◽  
pp. 1425-1434 ◽  
Author(s):  
David C. Hughes ◽  
Stephen H. Day ◽  
Ildus I. Ahmetov ◽  
Alun G. Williams
Keyword(s):  
Skeletal Muscle ◽  
Muscle Strength ◽  
Muscle Performance ◽  
Profile Similarity ◽  
Skeletal Muscle Performance

Catechins enhance skeletal muscle performance

2019 ◽  
Vol 60 (3) ◽  
pp. 515-528 ◽  
Author(s):  
Penghui Li ◽  
Ailing Liu ◽  
Wei Xiong ◽  
Haiyan Lin ◽  
Wenjun Xiao ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Performance ◽  
Skeletal Muscle Performance

scholarly journals The Role of Thin Filament Calcium Sensitivity in Modulating Relaxation Time of Soleus and EDL Skeletal Muscle

2020 ◽  
Vol 118 (3) ◽  
pp. 122a
Author(s):  
Connor Tyree ◽  
Kyra Peczkowski ◽  
Paul M. Janssen ◽  
Jill Rafael-Fortney ◽  
Jonathan P. Davis
Keyword(s):  
Skeletal Muscle ◽  
Relaxation Time ◽  
Thin Filament ◽  
Calcium Sensitivity

scholarly journals DICHLOROACETATE ENHANCES SKELETAL MUSCLE PERFORMANCE DURING ISCHAEMIC WORK

1995 ◽  
Vol 27 (Supplement) ◽  
pp. S3
Author(s):  
J. A. Timmons ◽  
D. Constantin-Teodosiu ◽  
S. M. Poucher ◽  
V. Worrall ◽  
P. L. Greenhaff
Keyword(s):  
Skeletal Muscle ◽  
Muscle Performance ◽  
Skeletal Muscle Performance
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