On the afferent background vagal impulsation.
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Biomedical subjects
A Varbanova
Publications and source records attributed to A Varbanova.
One concept about the possible conduction mechanism of the impulses along n. vagus.
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Changes in the afferent vagal impulsation under the effect of interoceptive stimuli.
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The effect of interoceptive stimuli of different duration on the afferent vagal impulsation.
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[Rhythmic activity (25--35 Hz) of autonomic nerves and its physiologic role].
A study of daily ongoing activity of the sympathic and vagal nerves has shown that 14,6% of this activity are of a rhythmic form (25--35 c/s) arising synchronously in both nerves. Its formation is attended by an enhancement (by 50--100%) of the nerve tone. The appearance of the rhythmic activity bears a non-specific character. A spatial synchronization within the range of 25--35 c/s has been found between the rhythmic activity of the vegetative nerves and that of brain structures. It is suggested that the rhythmic activity of the vegetative nerves reflects a homeostatic mechanism, which is indicative of the appearance of alertness in the nervous system.
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