Abstract
Vagal influences on the heart were studied in narcotized cats, in which the cardiotripic effects of sympathetic nerves, heart rate, and pre- and afterload were excluded. Under these conditions vagus nerve exerted only a positive inotropic effect probably mediated by an unknown humoral factor.
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References
B. Hoffmann and P. Kreunfield,Electrophysiology of the Heart [Russian translation], Moscow (1962).
V. M. Pokrovskii, G. S. Berlin, Yu. R. Sheikh-Zade, et al.,Fiziol. Zh. SSSR,67, No. 7, 1111–1113 (1981).
Practical Cardiology, Ed. V. V. Gorbachev [in Russian], Vol. 2, Minsk (1997).
T. M. Turpaev and T. G. Putintseva,Usp. Fiziol. Nauk.,5, No. 1, 17–47 (1974).
Yu. R. Sheikh-Zade,Analysis of Heart Function Paced with Vagal Stimulation Rhythm, Abstract of Doct. Med. Sci. Dissertation, Kiev (1990).
W. M. Bayliss and E. H. Starling,J. Physiol.,13, 407–413 (1892).
A. Cevese, G. Verlato, and G. Cerutti.J. Auton. Nerv. Syst.,28, No. 2, 155–165 (1989).
J. Cinca, A. Carreno, L. Mont, et al.,Circulation,94, No. 5, 1101–1108 (1996).
R. J. Henning and I. Khalil,J. Auton. Nerv. Syst.,28, No. 1, 15–25 (1989).
C. B. Higgins, S. F. Vatner, and E. Braunwald,Pharmacol. Rev.,25, No. 1, 119–155 (1973).
Y. Inoue, Y. Furukawa, H. Nakano, et al.,Am. J. Physiol.,266, No. 3, Pt. 2, H861-H866 (1994).
S. A. Lang and M. N. Levy,Ibid.,256, No. 5, Pt. 2, H1295-H1302 (1989).
M. N. Levy, in:Neural Regulation of the Heart, Ed. W. C. Randall, New York (1977), pp. 97–129.
W. Matsumura, M. Sugimachi, T. Kawada, et al.,Am. J. Physiol.,273, No. 2, Pt. 2, H534-H539 (1997).
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Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 129, No. 4, pp. 396–398, April, 2000
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Sheikh-Zade, Y.R. New arguments for positive inotropic vagal influence on cardiac contractility in cats. Bull Exp Biol Med 129, 335–336 (2000). https://doi.org/10.1007/BF02439260
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DOI: https://doi.org/10.1007/BF02439260