Detection of flashing areas attributed to the frog cardiac function in the vagosympathetic trunk placed into a high frequency electric field

V. M. Pokrovskii; V. G. Abushkevich; Yu. Yu. Perova; M. Yu. Perova; A. G. Pokhotko; A. N. Ardelyan

doi:10.1134/S0012496616030042

Detection of flashing areas attributed to the frog cardiac function in the vagosympathetic trunk placed into a high frequency electric field

Authors: Pokrovskii V.M.¹, Abushkevich V.G.¹, Perova Y.Y.¹, Perova M.Y.¹, Pokhotko A.G.¹, Ardelyan A.N.¹
Affiliations:
1. Kuban State Medical University
Issue: Vol 468, No 1 (2016)
Pages: 104-105
Section: Physiology
URL: https://journals.rcsi.science/0012-4966/article/view/153705
DOI: https://doi.org/10.1134/S0012496616030042
ID: 153705

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Abstract

In a high frequency electric field, two flashing areas were observed during each contraction of the heart in the vagosympathetic trunk of a paralyzed frog with an intact brain. One area with a higher diameter was moving along the nerve from the heart at a speed of 16.6 ± 0.2 m/s. It was identified as afferent. Another area with a smaller diameter was spreading along the nerve towards the venous sinus of the frog heart at a speed of 5.6 ± 0.3 m/s, and it was efferent.