Regional brain blood flow in man during acute changes in arterial blood gases

Key points • The partial pressures of arterial carbon dioxide () and oxygen () has a marked influence on brain blood flow. • It is unclear if the larger brain arteries are also sensitive to changing and and if different areas of the brain possess different sensitivities. • We separately altered a...

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Bibliographic Details
Published in:	The Journal of physiology Vol. 590; no. 14; pp. 3261 - 3275
Main Authors:	Willie, C. K., Macleod, D. B., Shaw, A. D., Smith, K. J., Tzeng, Y. C., Eves, N. D., Ikeda, K., Graham, J., Lewis, N. C., Day, T. A., Ainslie, P. N.
Format:	Journal Article
Language:	English
Published:	Oxford, UK Blackwell Publishing Ltd 01.07.2012 Wiley Subscription Services, Inc Blackwell Science Inc
Subjects:	Adult Blood Flow Velocity - physiology Blood Gas Analysis Brain - blood supply Cardiovascular Carotid Artery, Internal - diagnostic imaging Cerebral Arteries - diagnostic imaging Female Humans Hypercapnia - blood Hypercapnia - diagnostic imaging Hypocapnia - blood Hypocapnia - diagnostic imaging Hypoxia - blood Hypoxia - diagnostic imaging Male Regional Blood Flow - physiology Ultrasonography, Doppler, Transcranial Vasoconstriction - physiology Vasodilation - physiology Vertebral Artery - diagnostic imaging
ISSN:	0022-3751, 1469-7793, 1469-7793
Online Access:	Get full text
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