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Circadian cerebrovascular reactivity to CO2.

Authors :
Strohm, J.
Duffin, J.
Fisher, J.A.
Source :
Respiratory Physiology & Neurobiology. Jun2014, Vol. 197, p15-18. 4p.
Publication Year :
2014

Abstract

Highlights: [•] The cerebrovascular reactivity to CO2 of the middle cerebral artery was measured with trans-cranial Doppler ultrasound. [•] Cerebrovascular reactivity differed from morning to evening, exhibiting a circadian rhythm. [•] Cerebrovascular reactivity did not differ from one day to the next, exhibiting excellent test–retest reliability. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*CIRCADIAN rhythms
*CEREBRAL circulation
*PHYSIOLOGICAL effects of carbon dioxide
*DOPPLER ultrasonography
*CEREBRAL arteries

Details

Language :
English
ISSN :
15699048
Volume :
197
Database :
Academic Search Index
Journal :
Respiratory Physiology & Neurobiology
Publication Type :
Academic Journal
Accession number :
95931326
Full Text :
https://doi.org/10.1016/j.resp.2014.03.003
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