Effect of Alterations in Vasomotor Tone on Pressure-Flow Relationships in the Totally Perfused Dog-Reference-Cited by-同舟云学术

Effect of Alterations in Vasomotor Tone on Pressure-Flow Relationships in the Totally Perfused Dog

Published:1957-11 Issue:6 Volume:5 Page:676-682
ISSN:0009-7330
Container-title:Circulation Research
language:en
Short-container-title:Circulation Research

Author:

READ RAYMOND C.¹,KUIDA HIROSHI¹,JOHNSON JOHN A.¹

Affiliation:

1. Departments of Physiology and Surgery, The Medical School, University of Minnesota, Minneapolis, Minn.

Abstract

The technic of total body perfusion with a pump oxygenator system has been used to extend pressure flow studies to the circulation as a whole. The effect of alterations in vasomotor tone on both total peripheral resistance and pressure flow relationships has been investigated by surgical ablation of the central nervous system or administration of vasoactive drugs. Certain aspects of the results obtained are discussed in relation to the concept of critical closing pressures.

Publisher

Ovid Technologies (Wolters Kluwer Health)

Subject

Cardiology and Cardiovascular Medicine,Physiology

Link

https://www.ahajournals.org/doi/pdf/10.1161/01.RES.5.6.676

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