Zobrazeno 1 - 4
of 4
pro vyhledávání: '"G Kh, Mukhambetaliev"'
Publikováno v:
Bulletin of Experimental Biology and Medicine. 133:535-537
In acute experiments on cats, stimulation of the caudal cardiac nerve inhibited tonic and synchronizing components of the vagal chronotropic effects and suppressed arrhythmogenic effect of vagal stimulation. By contrast, stimulation of ansa subclavia
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 95(9)
A hypothesis is advanced of the heart rate variability being subjected to beat-to-beat regulation of cardiac cycle duration in order to ensure the resonance interaction between respiratory and own fluctuation of the arterial system volume for minimiz
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 92(7)
Denervation of the heart (bilateral vagotomy and propranolol) in artificially ventilated cats didn't remove respiratory peaks on the spectrogram of heart rate, while burst stimulation of vagus nerve increased or decreased them several times by synchr
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 92(8)
The spectrogram of heart rate in denervated (vagotomy + propranolol) and artificially ventilated cats always contains the true respiratory peak and 1-3 resonance ones pacing at intervals equivalent to frequency of breathing. Hypothermic decrease of h