Published in Pflugers Arch on August 01, 1983
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Flux of Ca2+ across the sarcoplasmic reticulum of guinea-pig cardiac cells during excitation-contraction coupling. J Physiol (1991) 3.41
The role of [Ca2+]i and [Ca2+] sensitization in the caffeine contracture of rat myocytes: measurement of [Ca2+]i and [caffeine]i. J Physiol (1990) 2.48
Intracellular calcium and tension during fatigue in isolated single muscle fibres from Xenopus laevis. J Physiol (1989) 2.05
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Total and sarcoplasmic reticulum calcium contents of skinned fibres from rat skeletal muscle. J Physiol (1996) 2.01
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Force decline due to fatigue and intracellular acidification in isolated fibres from mouse skeletal muscle. J Physiol (1991) 1.70
Ca2+ cycling between sarcoplasmic reticulum and mitochondria in rabbit cardiac myocytes. J Physiol (1993) 1.67
Intracellular calcium and force in single mouse muscle fibres following repeated contractions with stretch. J Physiol (1995) 1.61
A mechanism for the effects of caffeine on Ca2+ release during diastole and systole in isolated rat ventricular myocytes. J Physiol (1990) 1.54
Intracellular Ca2+ transients during rapid cooling contractures in guinea-pig ventricular myocytes. J Physiol (1989) 1.47
Different Ca2+ releasing action of caffeine and depolarisation in skeletal muscle fibres of the rat. J Physiol (2001) 1.44
The effects of caffeine on intracellular calcium, force and the rate of relaxation of mouse skeletal muscle. J Physiol (1995) 1.44
Some properties of the contractile system and sarcoplasmic reticulum of skinned slow fibres from Xenopus muscle. J Physiol (1986) 1.43
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Diastolic, systolic and sarcoplasmic reticulum [Ca2+] during inotropic interventions in isolated rat myocytes. J Physiol (1991) 1.34
Temperature-dependent calcium sensitivity changes in skinned muscle fibres of rat and toad. J Physiol (1985) 1.32
Actions of caffeine on fast- and slow-twitch muscles of the rat. J Physiol (1989) 1.29
The mechanism of the increase of tonic tension produced by caffeine in sheep cardiac Purkinje fibres. J Physiol (1985) 1.27
Effects of caffeine on intracellular calcium concentrations in frog skeletal muscle fibres. J Physiol (1987) 1.21
High intracellular [Ca2+] alters sarcoplasmic reticulum function in skinned skeletal muscle fibres of the rat. J Physiol (1999) 1.18
The influence of free calcium on the maximum speed of shortening in skinned frog muscle fibres. J Physiol (1986) 1.16
A study of intracellular calcium oscillations in sheep cardiac Purkinje fibres measured at the single cell level. J Physiol (1986) 1.12
Hysteresis and the length dependence of calcium sensitivity in chemically skinned rat cardiac muscle. J Physiol (1988) 1.12
The role of troponin C in modulating the Ca2+ sensitivity of mammalian skinned cardiac and skeletal muscle fibres. J Physiol (1994) 1.12
Change in intracellular calcium ion concentration induced by caffeine and rapid cooling in frog skeletal muscle fibres. J Physiol (1985) 1.09
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Buffering of calcium influx by sarcoplasmic reticulum during the action potential in guinea-pig ventricular myocytes. J Physiol (1993) 1.05
Relaxation in ferret ventricular myocytes: unusual interplay among calcium transport systems. J Physiol (1994) 1.04
Caffeine potentiation of calcium release in frog skeletal muscle fibres. J Physiol (1986) 1.04
Effect of acetylstrophanthidin on twitches, microscopic tension fluctuations and cooling contractures in rabbit ventricle. J Physiol (1988) 1.01
Increase by trifluoperazine in calcium sensitivity of myofibrils in a skinned fibre from frog skeletal muscle. J Physiol (1988) 1.01
Location of ryanodine and dihydropyridine receptors in frog myocardium. Biophys J (2003) 0.96
The effects of caffeine on tension development and intracellular calcium transients in rat ventricular muscle. J Physiol (1984) 0.94
Caffeine contracture in guinea-pig ventricular muscle and the effect of extracellular sodium ions. J Physiol (1988) 0.93
Effects of procaine on calcium accumulation by the sarcoplasmic reticulum of mechanically disrupted rat cardiac muscle. J Physiol (1986) 0.92
Calcium sensitizing action of carnosine and other endogenous imidazoles in chemically skinned striated muscle. J Physiol (1992) 0.90
The effects of milrinone and piroximone on intracellular calcium handling in working myocardium from the ferret. Br J Pharmacol (1985) 0.88
Ca2+ compartments in saponin-skinned cultured vascular smooth muscle cells. J Gen Physiol (1986) 0.88
Comparison between effects of caffeine and ryanodine on electromechanical coupling in myocardium of hibernating chipmunks: role of internal Ca stores. Br J Pharmacol (1988) 0.88
Superfast contractions without superfast energetics: ATP usage by SR-Ca2+ pumps and crossbridges in toadfish swimbladder muscle. J Physiol (2000) 0.85
Activation and inactivation of excitation-contraction coupling in rat soleus muscle. J Physiol (1991) 0.85
Tension-dependent changes of the intracellular Ca2+ transients in ferret ventricular muscles. J Physiol (1995) 0.84
Involvement of sarcoplasmic reticulum 'Ca2+ release channels' in excitation-contraction coupling in vertebrate skeletal muscle. J Physiol (1992) 0.84
The 'calcium sensitising' effects of ORG30029 in saponin- or Triton-skinned rat cardiac muscle. Br J Pharmacol (1990) 0.81
Postnatal changes in the inotropic effect of ouabain on the rat heart ventricle. Basic Res Cardiol (1987) 0.78
Calcium sensitisers. BMJ (1990) 0.77
Role of Ca2+ and cross-bridges in skeletal muscle thin filament activation probed with Ca2+ sensitizers. Biophys J (1999) 0.77
Caffeine-induced immobilization of gating charges in isolated guinea-pig ventricular heart cells. Br J Pharmacol (2002) 0.76
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Effects of pretreatment with caffeine or ryanodine on the myocardial response to simulated ischaemia. Br J Pharmacol (1991) 0.75
Length-dependent deactivation of ventricular trabeculae in the bivalve, Spisula solidissima. J Comp Physiol B (2005) 0.75
Proceedings of the British Pharmacological Society Meeting. Sheffield, 18-20th April 1990. Br J Pharmacol (1990) 0.75
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Role of Ca(2+) in the rapid cooling-induced Ca(2+) release from sarcoplasmic reticulum in ferret cardiac muscles. J Physiol Sci (2012) 0.75
Distinct load dependence of relaxation rate and diastolic function in Oryctolagus cuniculus and Ratus norvegicus. J Comp Physiol B (2003) 0.75
Calcium-activated force responses in fast- and slow-twitch skinned muscle fibres of the rat at different temperatures. J Physiol (1981) 4.50
Effect of Mg2+ on the control of Ca2+ release in skeletal muscle fibres of the toad. J Physiol (1991) 2.39
Effects of intracellular pH and [Mg2+] on excitation-contraction coupling in skeletal muscle fibres of the rat. J Physiol (1994) 2.20
Total and sarcoplasmic reticulum calcium contents of skinned fibres from rat skeletal muscle. J Physiol (1996) 2.01
Effects of sarcomere length on the force-pCa relation in fast- and slow-twitch skinned muscle fibres from the rat. J Physiol (1982) 1.95
Potassium and ionic strength effects on the isometric force of skinned twitch muscle fibres of the rat and toad. J Physiol (1986) 1.87
Non-uniform ion distributions and electrical potentials in sarcoplasmic regions of skeletal muscle fibres. Nature (1981) 1.85
Calcium release in skinned muscle fibres of the toad by transverse tubule depolarization or by direct stimulation. J Physiol (1990) 1.85
Raised intracellular [Ca2+] abolishes excitation-contraction coupling in skeletal muscle fibres of rat and toad. J Physiol (1995) 1.84
The maximum speed of shortening in living and skinned frog muscle fibres. J Physiol (1986) 1.80
Effects of creatine phosphate and P(i) on Ca2+ movements and tension development in rat skinned skeletal muscle fibres. J Physiol (1995) 1.72
Control of calcium release and the effect of ryanodine in skinned muscle fibres of the toad. J Physiol (1990) 1.68
Abnormalities in structure and function of limb skeletal muscle fibres of dystrophic mdx mice. Proc Biol Sci (1992) 1.56
Ca2+-movements in muscle modulated by the state of K+-channels in the sarcoplasmic reticulum membranes. Pflugers Arch (1987) 1.56
Ca2+ levels in myotubes grown from the skeletal muscle of dystrophic (mdx) and normal mice. J Physiol (1993) 1.50
Calcium and strontium activation characteristics of skeletal muscle fibres from the small marsupial Sminthopsis macroura. J Muscle Res Cell Motil (1990) 1.47
Different Ca2+ releasing action of caffeine and depolarisation in skeletal muscle fibres of the rat. J Physiol (2001) 1.44
Ca(2+)-induced Ca2+ release in response to flash photolysis. Science (1994) 1.42
Caffeine and excitation-contraction coupling in skeletal muscle: a stimulating story. J Muscle Res Cell Motil (1999) 1.42
Twitch and tetanic force responses and longitudinal propagation of action potentials in skinned skeletal muscle fibres of the rat. J Physiol (2000) 1.39
Energy production of rat extensor digitorum longus muscle. Am J Physiol (1973) 1.35
Temperature-dependent calcium sensitivity changes in skinned muscle fibres of rat and toad. J Physiol (1985) 1.32
Length dependence of changes in sarcoplasmic calcium concentration and myofibrillar calcium sensitivity in striated muscle fibres. J Muscle Res Cell Motil (1984) 1.31
Cholinergic neuromuscular transmission in the longitudinal muscle of the guinea-pig ileum. J Physiol (1993) 1.30
Effect of saponin treatment on the sarcoplasmic reticulum of rat, cane toad and crustacean (yabby) skeletal muscle. J Physiol (1997) 1.28
Relationship between depolarization-induced force responses and Ca2+ content in skeletal muscle fibres of rat and toad. J Physiol (1997) 1.26
Effects of 2,3-butanedione monoxime on the contractile activation properties of fast- and slow-twitch rat muscle fibres. J Physiol (1988) 1.21
Effects of ADP on sarcoplasmic reticulum function in mechanically skinned skeletal muscle fibres of the rat. J Physiol (2001) 1.20
Effect of myoplasmic pH on excitation-contraction coupling in skeletal muscle fibres of the toad. J Physiol (1992) 1.20
Calcium and strontium activation of single skinned muscle fibres of normal and dystrophic mice. J Physiol (1986) 1.18
Chloride conductance in the transverse tubular system of rat skeletal muscle fibres: importance in excitation-contraction coupling and fatigue. J Physiol (2007) 1.17
The influence of free calcium on the maximum speed of shortening in skinned frog muscle fibres. J Physiol (1986) 1.16
The intracellular Ca2+ transient and tension in frog skeletal muscle fibres measured with high temporal resolution. J Physiol (1994) 1.15
The effect of 2,5-di-(tert-butyl)-1,4-hydroquinone on force responses and the contractile apparatus in mechanically skinned muscle fibres of the rat and toad. J Muscle Res Cell Motil (1996) 1.15
Properties of enzymatically isolated skeletal fibres from mice with muscular dystrophy. J Physiol (1990) 1.13
Resting calcium concentrations in isolated skeletal muscle fibres of dystrophic mice. J Physiol (1990) 1.12
Effects of FK506 and rapamycin on excitation-contraction coupling in skeletal muscle fibres of the rat. J Physiol (1996) 1.12
Effects of osmolality and ionic strength on the mechanism of Ca2+ release in skinned skeletal muscle fibres of the toad. J Physiol (1993) 1.11
Thermal dependence of maximum Ca2+-activated force in skinned muscle fibres of the toad Bufo marinus acclimated at different temperatures. J Exp Biol (1987) 1.10
Excitability of the T-tubular system in rat skeletal muscle: roles of K+ and Na+ gradients and Na+-K+ pump activity. J Physiol (2004) 1.09
Excitation-contraction coupling in skeletal muscle fibres of rat and toad in the presence of GTP gamma S. J Physiol (1991) 1.08
Activation of skinned arthropod muscle fibres by Ca2+ and Sr2+. J Muscle Res Cell Motil (1980) 1.06
Physiological properties of skinned fibres from normal and dystrophic (Duchenne) human muscle activated by Ca2+ and Sr2+. J Physiol (1990) 1.05
Effects of sulphydryl modification on skinned rat skeletal muscle fibres using 5,5'-dithiobis(2-nitrobenzoic acid). J Physiol (1991) 1.04
MHC isoform composition and Ca(2+)- or Sr(2+)-activation properties of rat skeletal muscle fibers. Am J Physiol Cell Physiol (2000) 1.04
Different isometric force - [Ca2+] relationships in slow and fast twitch skinned muscle fibres of the rat. Biochim Biophys Acta (1980) 1.03
Effects of cyclopiazonic acid on [Ca2+]i and contraction in rat urinary bladder smooth muscle. Cell Calcium (1994) 1.03
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Activation of ryanodine receptors by flash photolysis of caged Ca2+. Biophys J (1995) 1.01
Effects of dantrolene on the energetics of fast- and slow-twitch muscles of the mouse. Am J Physiol (1980) 1.00
Calcium release from the sarcoplasmic reticulum. Biophys J (1987) 0.99
Activation heat in rabbit cardiac muscle. J Physiol (1988) 0.99
Effect of low [ATP] on depolarization-induced Ca2+ release in skeletal muscle fibres of the toad. J Physiol (1996) 0.98
Morphological and biochemical alterations of skeletal muscles from the genetically obese (ob/ob) mouse. Int J Obes (Lond) (2009) 0.97
Contractile properties of skinned muscle fibres from young and adult normal and dystrophic (mdx) mice. J Physiol (1993) 0.97
Effects of membrane cholesterol manipulation on excitation-contraction coupling in skeletal muscle of the toad. J Physiol (2001) 0.96
Activation of the contractile apparatus of skinned fibres of frog by the divalent cations barium, cadmium and nickel. J Physiol (1986) 0.94
Effects of dihydropyridine receptor II-III loop peptides on Ca(2+) release in skinned skeletal muscle fibers. Am J Physiol Cell Physiol (2000) 0.94
The sodium-calcium relationship in mammalian myocardium: effect of sodium deficient perfusion on calcium fluxes. J Mol Cell Cardiol (1977) 0.93
Effects of procaine on calcium accumulation by the sarcoplasmic reticulum of mechanically disrupted rat cardiac muscle. J Physiol (1986) 0.92
Endogenous MLC2 phosphorylation and Ca(2+)-activated force in mechanically skinned skeletal muscle fibres of the rat. Pflugers Arch (1993) 0.91
Effects of Mg2+ on Ca2+ handling by the sarcoplasmic reticulum in skinned skeletal and cardiac muscle fibres. Pflugers Arch (1994) 0.91
Halothane increases Ca2+ efflux via Ca2+ channels of sarcoplasmic reticulum in chemically skinned rat myocardium. J Physiol (1990) 0.91
Effect of clenbuterol on sarcoplasmic reticulum function in single skinned mammalian skeletal muscle fibers. Am J Physiol (1998) 0.90
Fluorometric studies of recovery metabolism of rat fast- and slow-twitch muscles. Am J Physiol (1976) 0.90
Effects of elevated physiological temperatures on sarcoplasmic reticulum function in mechanically skinned muscle fibers of the rat. Am J Physiol Cell Physiol (2007) 0.89
Contractile activation and the effects of 2,3-butanedione monoxime (BDM) in skinned cardiac preparations from normal and dystrophic mice (129/ReJ). Pflugers Arch (1989) 0.89
Effects of heparin on excitation-contraction coupling in skeletal muscle toad and rat. J Physiol (1994) 0.88
Time course of calcium transients derived from Fura-2 fluorescence measurements in single fast twitch fibres of adult mice and rat myotubes developing in primary culture. Cell Calcium (1997) 0.88
Single-fiber study of contractile and biochemical properties of skeletal muscles in streptozotocin-induced diabetic rats. Diabetes (1994) 0.88
Phosphate transport into the sarcoplasmic reticulum of skinned fibres from rat skeletal muscle. J Muscle Res Cell Motil (1997) 0.87
Slow amphibian muscle fibres become less sensitive to Ca2+ with increasing sarcomere length. Pflugers Arch (1983) 0.87
Effects of Mg2+ on Ca2+ release from sarcoplasmic reticulum of skeletal muscle fibres from yabby (crustacean) and rat. J Physiol (2000) 0.87
Effect of ADP on slow-twitch muscle fibres of the rat: implications for muscle fatigue. J Physiol (2006) 0.87
Mechanical, energetic, and biochemical changes in long-term pressure overload of rabbit heart. Am J Physiol (1990) 0.87
Testosterone modulates cardiomyocyte Ca(2+) handling and contractile function. Physiol Res (2008) 0.87
Analysis of Ca2+ and Sr2+ activation characteristics in skinned muscle fibre preparations with different proportions of myofibrillar isoforms. J Muscle Res Cell Motil (1995) 0.86
Effects of beta-escin and saponin on the transverse-tubular system and sarcoplasmic reticulum membranes of rat and toad skeletal muscle. Pflugers Arch (1999) 0.85
Contractile activation properties of ventricular myocardium from hypothyroid, euthyroid and juvenile rats. Pflugers Arch (1992) 0.85
Increased muscle glycogen content is associated with increased capacity to respond to T-system depolarisation in mechanically skinned skeletal muscle fibres from the rat. Pflugers Arch (2001) 0.85
Effects of streptozotocin-induced diabetes mellitus on intracellular calcium and contraction of longitudinal smooth muscle from rat urinary bladder. J Urol (2000) 0.85
Energetic consequences of thyroid-modulated shifts in ventricular isomyosin distribution in the rat. J Muscle Res Cell Motil (1982) 0.85
Questions about adaptation in ryanodine receptors. J Gen Physiol (2000) 0.84
Effects of 2,5-di-tert-butylhydroquinone on rat cardiac muscle contractility. Am J Physiol (1997) 0.84
Contractile and metabolic properties of longitudinal smooth muscle from rat urinary bladder and the effects of aging. J Urol (1993) 0.84
Muscle samples obtained by needle biopsy are suitable for studying single fibre contractile properties. Acta Physiol Scand (1993) 0.83
Effects of gender on intracellular. Pflugers Arch (2001) 0.83
Fiber type populations and Ca2+-activation properties of single fibers in soleus muscles from SHR and WKY rats. Am J Physiol (1999) 0.83
Microfluorometric analyses of glycogen in freshly dissected, single skeletal muscle fibres of the cane toad using a mechanically skinned fibre preparation. J Muscle Res Cell Motil (1998) 0.82
Differences in maximal activation properties of skinned short- and long-sarcomere muscle fibres from the claw of the freshwater crustacean Cherax destructor. J Muscle Res Cell Motil (1992) 0.82
Theory and observation of spontaneous oscillatory contractions in skeletal myofibrils. J Muscle Res Cell Motil (1994) 0.82
The mechanism of spontaneous oscillatory contractions in skeletal muscle. Biophys J (2009) 0.82
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Contractile activation and measurements of intracellular Ca2+ concentration in cane toad twitch fibres in the presence of 2,3-butanedione monoxime. Exp Physiol (1995) 0.81
The energy cost of relaxation in control and hypertrophic rabbit papillary muscles. Heart Vessels (1990) 0.81