Literature DB >> 3921399

Cerebrovascular reactivity to CO2: modulation by arterial pressure.

J D Lifson, E H Rubinstein, O U Scremin, R R Sonnenschein.   

Abstract

Cerebrovascular reactivity to CO2 (CO2R), measured in halothane-anesthetized rabbits, decreased as arterial pressure was increased either pharmacologically or mechanically. On the other hand, hypotension, induced by bleeding, led to an increase in CO2R. These responses were unaffected by denervation of baroreceptors.

Entities:  

Mesh：

Substances：

Year:  1985        PMID： 3921399     DOI： 10.1007/bf01966150

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  5 in total

1.  Effect of alterations in the arterial carbon dioxide tension on the blood flow through the cerebral cortex at normal and low arterial blood pressures.

Authors:  A M Harper; H I Glass
Journal:  J Neurol Neurosurg Psychiatry       Date:  1965-10       Impact factor: 10.154

2.  Miniature hydraulic occluder for zero blood flow determination.

Authors:  V G Debley
Journal:  J Appl Physiol       Date:  1971-07       Impact factor: 3.531

3.  Cerebrovascular anatomy and blood flow measurements in the rabbit.

Authors:  O U Scremin; R R Sonnenschein; E H Rubinstein
Journal:  J Cereb Blood Flow Metab       Date:  1982       Impact factor: 6.200

4.  Effects of arterial carbon dioxide tension and oxygen saturation on cerebral blood flow autoregulation in dogs.

Authors:  E Häggendal; B Johansson
Journal:  Acta Physiol Scand Suppl       Date:  1965

5.  Cerebrovascular CO2 reactivity: role of a cholinergic mechanism modulated by anesthesia.

Authors:  O U Scremin; E H Rubinstein; R R Sonnenschein
Journal:  Stroke       Date:  1978 Mar-Apr       Impact factor: 7.914
  5 in total
  1 in total

1.  Does nitric oxide mediate the increases in cerebral blood flow elicited by hypercapnia?

Authors:  C Iadecola
Journal:  Proc Natl Acad Sci U S A       Date:  1992-05-01       Impact factor: 11.205
  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.