Abstract
Temperature dependence of force, maximal shortening velocity and power of maximally activated single permeabilized fibers from fast and slow muscles of the rabbit were recorded in temperature range from 5 to 35°C with 5°C step. It was found that temperature dependence of force of both types of fibers is identical. Averaged maximal shortening velocity of the slow fibers, unlike the fast fibers, had no statistical significance from temperature due to large data scattering and that is in disagreement with the data obtained on intact rat muscle fibers and in an in vitro motility assay. However maximal shortening velocity of each individual slow fiber did depend on temperature. Temperature dependence of the power of the slow fibers was lower than the fast ones. Due to scattering in the data of shortening velocities, apparent temperature dependence of the power of the slow fibers was significantly lower than this dependence in individual slow fibers.
Similar content being viewed by others
References
G. Asmussen, G. Beckers-Bleukx, and G. Marechal, Pflugers Arch. 426, 542 (1994).
G. Asmussen and G. Marechal, J. Physiol. 416, 245 (1989).
C. J. Barclay, J. K. Constable, and C. L. Gibbs, J. Physiol. 472, 61 (1993).
W. J. Leijendekker and G. Elzinga, Pflugers Arch. 416, 22 (1990).
J. S. Petrofsky and A. R. Lind, Pflugers Arch. 389, 149 (1981).
F. Kossler and G. Kuchler, Biomed. Biochim. Acta 46, 815 (1987).
S. F. Gilliver, D. A. Jones, J. Rittweger, and H. Degens, J. Comp. Physiol. A Neuroethol. Sens. Neural. Behav. Physiol. 197, 311 (2011).
R. A. Binkhorst, L. Hoofd, and A. C. Vissers, J. Appl. Physiol. 42, 471 (1977).
R. Bottinelli, M. Canepari, M. A. Pellegrino, and C. Reggiani, J. Physiol. 495(Pt 2), 573 (1996).
A. J. Buller, C. J. Kean, K. W. Ranatunga, and J. M. Smith, J. Physiol. 355, 25 (1984).
R. Candau, B. Iorga, F. Travers, T. Barman, and C. Lionne, Biophys. J. 85, 3132 (2003).
A. F. Bennett, Am. J. Physiol. 247, R217 (1984).
J. Gulati, Proc. Natl. Acad. Sci. USA. 73, 4693 (1976).
D. R. Claflin and J. A. Faulkner, J. Physiol. 411, 627 (1989).
Y. E. Goldman, J. A. McCray, and K. W. Ranatunga, J. Physiol. 392, 71 (1987).
R. Rossi, M. Maffei, R. Bottinelli, and M. Canepari, J. Appl. Physiol. 99, 2239 (2005).
K. W. Ranatunga, J. Physiol. 351, 517 (1984).
S. Y. Bershitsky and A. K. Tsaturyan, J. Physiol. 540, 971 (2002).
R. C. Woledge, N. A. Curtin, and E. Homsher, Monogr. Physiol. Soc. 41, 1 (1985).
K. W. Ranatunga, Exp. Physiol. 83, 371 (1998).
W. Mizunoya, J. Wakamatsu, R. Tatsumi, and Y. Ikeuchi, Anal. Biochem. 377, 111 (2008).
K. W. Ranatunga, Biophys. J. 71, 1905 (1996).
D. G. Stephenson and D. A. Williams, J. Physiol. 317, 281 (1981).
S. M. Harrison and D. M. Bers, Am. J. Physiol. 258, C282 (1990).
M. Kawai and F. H. Schachat, Biophys. J. 45, 1145 (1984).
G. Salviati, R. Betto, and D. Danieli Betto, Biochem. J. 207, 261 (1982).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © P.V. Kochubey, S.Y. Bershitsky, 2014, published in Biofizika, 2014, Vol. 59, No. 5, pp. 967–972.
The article was translated by the authors.
Rights and permissions
About this article
Cite this article
Kochubey, P.V., Bershitsky, S.Y. Comparison of force and shortening velocity of fast and slow rabbit muscle fibers at different temperatures. BIOPHYSICS 59, 786–790 (2014). https://doi.org/10.1134/S0006350914050108
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0006350914050108