[Blood carbon dioxide tension and its effect on the oxygen transport in the rat brain during normobaric hyperoxia].
Spontaneous breathing with hyperoxic gas mixture enhanced the PCO2 values both in systemic arterial blood and in the blood of sagittal ninus in rats. Transition from normoxia to normobaric hyperoxia is accompanied by an increase in the cerebral blood flow rate.
Pavlov Institute of Physiology of the Russian Acad. Sci., St. Petersburg, Russia.
I B
IB
Sokolova
E P
EP
Vovenko
D000818:Animals; D001692:Biological Transport; D001921:Brain / Q000098:blood supply / Q000378:metabolism*; D002245:Carbon Dioxide / Q000097:blood; D018496:Hyperoxia / Q000503:physiopathology*; D008297:Male; D010100:Oxygen / Q000378:metabolism*; D010313:Partial Pressure; D051381:Rats; D017208:Rats, Wistar
D002245:Carbon Dioxide; D010100:Oxygen
Napriazhenie uglekislogo gaza v krovi i ego vliianie na transport kisloroda v mozgu krys pri normobaricheskoĭ giperoksii.