Noninvasive assessment of cerebral oxygenation during acclimation to hypobaric hypoxia

Journal of Cerebral Blood Flow and Metabolism

Volumn 20, Issue 12, 2000, Pages 1632-1635

  Dunn, J F ^a   Grinberg, O ^a   Roche, M ^a   Nwaigwe, C I ^a   Hou, H G ^a   Swartz, H M ^a  

^a DARTMOUTH MEDICAL SCHOOL   (United States)

Author keywords

Brain; Chronic hypoxia; Electron paramagnetic resonance; Oxygenation; PO2

Indexed keywords

ACCLIMATIZATION; ANIMAL EXPERIMENT; ARTICLE; BRAIN OXYGEN TENSION; BRAIN TISSUE; CAPILLARY DENSITY; CONTROLLED STUDY; ELECTRON SPIN RESONANCE; HYPOBARISM; HYPOXIA; NONHUMAN; OXIMETRY; PRIORITY JOURNAL; RAT; TISSUE OXYGENATION;

EID: 0033637362     PISSN: 0271678X     EISSN: None     Source Type: Journal    
DOI: 10.1097/00004647-200012000-00002     Document Type: Article

References (24)

1. Effect of chronic hypoxia on hypoxic ventilatory response in awake rats
2. Influence of chronic and acute hypoxia on oxygen affinity and red cell 2,3 diphosphoglycerate of rats and guinea pigs
3. Increased brain capillaries in chronic hypoxia
4. Brain changes in experimental chronic hypoxia
5. Cerebral interstitial tissue oxygen tension, pH, HCO3, CO2
6. Kapillarvermehrung in der hirnrinde der ratte unter chronischem sauerstoffmangel
7. 2 in tissue in vivo by EPR oximetry and micro-electrodes
8. Time-course and reversibility of the hypoxia-induced alterations in cerebral vascularity and cerebral capillary glucose transporter density
9. Hypoxia-induced brain angiogenesis in the adult rat
10. Histological assessment of rodent CNS tissues to EPR oximetry probe material
11. Increased capillary segment length in cerebral cortical microvessels of rats exposed to 3 weeks of hypobaric hypoxia
12. Brain adaptation to chronic hypobaric hypoxia in rats
13. Lithium phthalocyanine: A probe for electron paramagnetic resonance oximetry in viable biological systems
14. 2 supply
15. 2 measurement sites in the rat brain cortex and quantitative morphometry of the surrounding capillaries
16. Increased vascularity of brain, heart, and skeletal muscle of polycythemic rats
17. Architectural alterations in rat cerebral microvessels after hypobaric hypoxia
18. Physiological adaptation to high altitude: Oxygen transport in mammals and birds
19. Increased vascularization of the tissue due to acclimatization to high altitude and its significance for the oxygen transport
20. Critical oxygen tension in rat brain: A combined 31P-NMR and EPR oximetry study
21. Cerebral blood flow in man at high altitude. Role of cerebrospinal fluid pH in normalization of flow in chronic hypocapnia
22. Cerebral oxygen tension in rats during deliberate hypotension with sodium nitroprusside, 2-choloroadenosine, or deep isoflurane anesthesia
23. What does EPR oximetry with solid particles measures-and how does this relate to other measures of pO2?
24. 2 dissociation curve in growing rats adapted to a simulated altitude of 3500 m