The article discusses research being done on cerebral blood flow (CBF) regulation during
hypoxia. It examines a study by S. Ogoh and colleagues on the effect on blood flow of acute …

New Findings• What is the central question of this study? Does hypoxia enhance blood flow
to all parts of the brain uniformly?• What is the main finding and its importance? During …

Severinghaus et aI.(1966) studied the CBF reн sponse in humans acclimatizing to the
sustained hypoxia of high altitude (3,810 m). Their results inн dicate that CBF is elevated …

Both hypoxia and carbon dioxide increase cerebral blood flow (CBF), and their effective
interaction is currently thought to be additive. Our objective was to test this hypothesis. Eight …

Key points The control of cerebral blood flow in hypoxia, anaemia and hypocapnia is
reviewed with an emphasis on the links between cerebral blood flow and possible stimuli. A …

New Findings What is the topic of this review? What is the mechanism underlying the control
of human cerebral blood flow in hypoxia and what are the consequences? What advances …

Abstract Already in 1944 Noell and Schneider [3] proposed that the vasocontricting influence
of hypocapnia on the cerebral blood flow (CBF) was limited by secondary tissue hypoxia …

The N2O technique was used in 6 human subjects to measure cerebral blood flow and
metabolism during hypoxia and hypercapnia induced by the inhalation of 10% O2-5% CO2 …

During acute hypoxic exposure, cerebral blood flow (CBF) increases to compensate for the
reduced arterial oxygen content (CaO2). Nevertheless, as exposure extends, both CaO2 …

the relationship between cortical blood flow (rCBF), mean EEG frequency and mean arterial
blood pressure under (left) normal conditions and (right) after an hypoxic episode. Symbols …