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Autoregulation of Blood Flow

Autoregulation of Blood Flow

Autoregulation mechanisms are characterized by their inherent capacity for self-regulation without necessitating specific nervous stimulation or endocrine control. These mechanisms facilitate the adjustment of blood flow and, therefore, perfusion specific to each tissue region. This self-regulation encompasses chemical signals and myogenic controls.
Chemical Signaling in Autoregulation
Chemical signaling operates at the precapillary sphincter level, inciting either contraction or relaxation....

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Related Experiment Video

Updated: Jul 1, 2025

A Closed-chest Model to Induce Transverse Aortic Constriction in Mice

A Closed-chest Model to Induce Transverse Aortic Constriction in Mice

Published on: April 5, 2018

Acute changes in microvascular resistance after treating aortic stenosis

Nils P Johnson¹, Rob Eerdekens²

¹Department of Medicine, Division of Cardiology, Weatherhead PET Center, McGovern Medical School at UTHealth, Memorial Hermann Hospital, Houston, TX, USA.

Eurointervention : Journal of Europcr in Collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology

|March 4, 2024

Summary

No abstract available in PubMed .

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