Results 181 to 190 of about 11,850 (212)
Some of the next articles are maybe not open access.
Na+ currents near and away from endplates on human fast and slow twitch muscle fibers
Muscle & Nerve, 1993AbstractFast and slow twitch muscle fibers have distinct contractile properties. Here we determined that membrane excitability also varies with fiber type. Na+ currents (INA) were studied with the loose‐patch voltage clamp technique on 29 histochemically classified human intercostal skeletal muscle fibers at the endplate border and <200 μm from the ...
R L, Ruff, D, Whittlesey
openaire +2 more sources
Cell and Tissue Research, 2002
We have studied the contractile properties, structure, fiber-type composition, and myosin heavy chain (MyHC) expression pattern of regenerating and intact soleus muscles of adult CBA/J mice treated with cyclosporin A (CsA) or vehicle solutions (Cremophor, saline).
Andrey, Irintchev +4 more
openaire +2 more sources
We have studied the contractile properties, structure, fiber-type composition, and myosin heavy chain (MyHC) expression pattern of regenerating and intact soleus muscles of adult CBA/J mice treated with cyclosporin A (CsA) or vehicle solutions (Cremophor, saline).
Andrey, Irintchev +4 more
openaire +2 more sources
Early effects of denervation on sarcoplasmic reticulum properties of slow-twitch rat muscle fibres
Pfl�gers Archiv European Journal of Physiology, 1997The Ca2+ release activity of the sarcoplasmic reticulum (SR) in chemically skinned single slow-twitch fibres from control, 2-day and 7-day denervated rat soleus muscle was studied. Histochemical fibre type composition of the whole muscle, electrophysiological properties and the Ca2+ sensitivity of tension development by single muscle fibres were also ...
MIDRIO, MENOTTI +4 more
openaire +4 more sources
COEXISTENCE OF 2 CALSEQUESTRIN ISOFORMS IN RABBIT SLOW-TWITCH SKELETAL-MUSCLE FIBERS
1992The cardiac and skeletal muscle isoforms of calsequestrin (CS), the low affinity, high capacity Ca2+ binding protein localized in the lumen of sarcoplasmic reticulum, are the products of two different genes (Fliegel, L., Leberer, E., Green, N.M. and MacLennan, D.H. (1982) FEBS Lett.
BIRAL D +3 more
openaire +1 more source
Heterogeneous expression of myosin light chain 1 in a human slow-twitch muscle fiber.
Journal of biochemistry, 1981Heterogeneous expression of myosin light chain 1 was observed in a human slow-twitch muscle fiber on two dimensional gel electrophoresis. Three spots were found around the L1 region and one of them corresponded to fast type L1. The nature of the heterogeneity is discussed.
S, Ishiura +3 more
openaire +1 more source
Fast-Twitch and Slow-Twitch Muscle Fibers
The Physician and Sportsmedicine, 1987openaire +2 more sources
Excitation-Contraction Coupling in Fast- and Slow-Twitch Muscle Fibers
International Journal of Sports Medicine, 1987openaire +2 more sources
Growth, development, and aging : GDA, 2003
This investigation tested the hypothesis that differences in the growth of fore- and hindlimb muscles in the rat are regulated by the pituitary and food intake. Using morphometric techniques, the growth of muscle fibers was compared in two slow-twitch muscles, the flexor carpi ulnaris (FCU) of the forelimb, and the soleus of the hindlimb, in male ...
Arthur V, Everitt +5 more
openaire +1 more source
This investigation tested the hypothesis that differences in the growth of fore- and hindlimb muscles in the rat are regulated by the pituitary and food intake. Using morphometric techniques, the growth of muscle fibers was compared in two slow-twitch muscles, the flexor carpi ulnaris (FCU) of the forelimb, and the soleus of the hindlimb, in male ...
Arthur V, Everitt +5 more
openaire +1 more source