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Volumn 279, Issue 2 48-2, 2000, Pages

Cross-bridge kinetics in rat myocardium: Effect of sarcomere length and calcium activation

Author keywords

Dynamic transfer function of stiffness; Myocardial cross bridge mechanics; Sinusoidal perturbation; Skinned fibers

Indexed keywords

CALCIUM ION;

EID: 0033862440     PISSN: 03636135     EISSN: None     Source Type: Journal    
DOI: 10.1152/ajpheart.2000.279.2.h779     Document Type: Article
Times cited : (67)

References (43)
  • 4
    • 0024007477 scopus 로고
    • 2+ on cross-bridge turnover kinetics in skinned single rabbit psoas fibers: Implications for regulation of muscle contraction
    • (1988) Proc Natl Acad Sci USA , vol.85 , pp. 3265-3269
    • Brenner, B.1
  • 8
    • 0018733531 scopus 로고
    • Computer programs for calculating total from specified free or free from specified total ionic concentrations in aqueous solutions containing multiple metals and ligands
    • (1979) J Physiol (Lond) , vol.75 , pp. 463-505
    • Fabiato, A.1    Fabiato, F.2
  • 9
    • 0019974315 scopus 로고
    • Influence of temperature upon contractile activation and isometric force production in mechanically skinned muscle fibers of the frog
    • (1982) J Gen Physiol , vol.80 , pp. 279-297
    • Godt, R.E.1    Lindley, B.D.2
  • 13
    • 0026579874 scopus 로고
    • Effects of calcium on shortening velocity in frog chemically skinned atrial myocytes and in mechanically disrupted ventricular myocardium from rat
    • (1992) Circ Res , vol.70 , pp. 885-892
    • Hofmann, P.A.1    Moss, R.L.2
  • 16
    • 0015131730 scopus 로고
    • The effect of calcium on the force-velocity relation of briefly glycerinated frog muscle fibers
    • (1971) J Physiol (Lond) , vol.218 , pp. 117-145
    • Julian, F.J.1
  • 18
    • 0017874823 scopus 로고
    • Head rotation or dissociation? A study of exponential rate processes in chemically skinned rabbit muscle fibers when MgATP concentration is changed
    • (1978) Biophys J , vol.22 , pp. 97-103
    • Kawai, M.1
  • 19
    • 0022931151 scopus 로고
    • The role of orthophosphate in crossbridge kinetics in chemically skinned rabbit psoas fibres as detected with sinusoidal and step length alterations
    • (1986) J Muscle Res Cell Motil , vol.7 , pp. 421-434
    • Kawai, M.1
  • 20
    • 0019308296 scopus 로고
    • Sinusoidal analysis: A high-resolution method for correlating biochemical reactions with physiological processes in activated skeletal muscles of rabbit frog and crayfish
    • (1980) J Muscle Res Cell Motil , vol.1 , pp. 279-303
    • Kawai, M.1    Brandt, P.W.2
  • 21
    • 0019447614 scopus 로고
    • Effect of Ca ion concentration on cross-bridge kinetics in rabbit psoas fibers: Evidence for the presence of two Ca-activated states of the thin filament
    • (1981) Biophys J , vol.35 , pp. 375-384
    • Kawai, M.1    Cox, R.N.2    Brandt, P.W.3
  • 22
    • 0024517030 scopus 로고
    • Role of MgATP and MgADP in the cross-bridge kinetics in chemically skinned rabbit psoas fibers. Study of a fast exponential process
    • (1989) Biophys J , vol.55 , pp. 595-603
    • Kawai, M.1    Halvorson, H.R.2
  • 23
    • 0027216259 scopus 로고
    • Crossbridge scheme and the kinetic constants of elementary steps deduced from chemically skinned papillary and trabecular muscles of the ferret
    • (1993) Circ Res , vol.73 , pp. 35-50
    • Kawai, M.1    Saeki, Y.2    Zhao, Y.3
  • 24
    • 0021252722 scopus 로고
    • Differences in the transient response of fast and slow skeletal muscle fibers: Correlations between complex modulus and myosin light chains
    • (1984) Biophys J , vol.45 , pp. 1145-1151
    • Kawai, M.1    Schachat, F.H.2
  • 25
    • 0027446431 scopus 로고
    • The effect of lattice spacing change on cross-bridge kinetics in chemically skinned rabbit psoas muscle fibers. I. Proportionality between the lattice spacing and the fiber width
    • (1993) Biophys J , vol.64 , pp. 187-196
    • Kawai, M.1    Wray, J.S.2    Zhao, Y.3
  • 26
    • 0027163347 scopus 로고
    • Cross-bridge scheme and force per cross-bridge state in skinned rabbit psoas muscle fibers
    • (1993) Biophys J , vol.65 , pp. 638-651
    • Kawai, M.1    Zhao, Y.2
  • 30
    • 0024312136 scopus 로고
    • Variations in cross-bridge attachment rate and tension with phosphorylation of myosin in mammalian skinned skeletal muscle fibers. Implications for twitch potentiation in intact muscle
    • (1989) J Gen Physiol , vol.93 , pp. 855-883
    • Metzger, J.M.1    Greaser, M.L.2    Moss, R.L.3
  • 31
    • 0025271805 scopus 로고
    • Calcium-sensitive cross-bridge transitions in mammalian fast and slow skeletal muscle fibers
    • (1990) Science , vol.247 , pp. 1088-1090
    • Metzger, J.M.1    Moss, R.L.2
  • 36
    • 0026026686 scopus 로고
    • Comparison of crossbridge dynamics between intact and skinned myocardium from ferret right ventricles
    • (1991) Circ Res , vol.68 , pp. 772-781
    • Saeki, Y.1    Kawai, M.2    Zhao, Y.3
  • 40
    • 0014458678 scopus 로고
    • Energetics and 'efficiency' in the isolated contractile machinery of an insect fibrillar muscle at various frequencies of oscillation
    • (1969) Pflugers Arch , vol.307 , pp. 1-21
    • Steiger, G.J.1    Ruegg, J.C.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.