Effects of vagal denervation on cerebral blood flow regulation immediately after the onset of ventricular pacing in anesthetized rats

Effects of vagal denervation on cerebral blood flow regulation immediately after the onset of ventricular pacing in anesthetized rats

Abstract Cerebral blood flow (CBF) appears to be selectively distributed in vital brain regions during rapid severe hypotension caused by tachyarrhythmia. To examine the effect of cardiopulmonary vagal afferent signals on region-specific CBF regulation, we compared CBF responses 1–4 s from the onset...

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Bibliographic Details
Main Authors: Kei Ishii, Hidehiko Komine, Takeyuki Oba
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Cerebral blood flow
Vagotomy
Cardiopulmonary afferents
Ventricular tachycardia
Online Access:https://doi.org/10.1038/s41598-025-05406-1
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https://doi.org/10.1038/s41598-025-05406-1

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