[Oxygen imbalance, blood flow and impedance of the brain in ischemia and reperfusion in rats].
In anesthetised rats, during the ischemic period a brain swelling, a decrease in oxygen tension and an increase in the blood doxygenation velocity occurred. In reperfusion, even more obvious disorders of the oxygen balance were revealed suggesting a disorder in the mitochondrial function.
Semeniutin
V B
VB
Russian Neurosurgical Institute, St. Petersburg, Russia.
Zubkov
Iu N
IuN
Lomova
I P
IP
Maslennikova
L S
LS
Eremeev
V S
VS
D000818:Animals; D001921:Brain / Q000503:physiopathology*; D002545:Brain Ischemia / Q000503:physiopathology*; D002560:Cerebrovascular Circulation / Q000502:physiology*; D003097:Collateral Circulation / Q000502:physiology; D017097:Electric Impedance; D008297:Male; D010101:Oxygen Consumption / Q000502:physiology*; D011048:Polarography / Q000379:methods; D051381:Rats; D015424:Reperfusion; D013997:Time Factors
Narushenie kislorodnogo balansa, krovotok i impedans golovnogo mozga pri ego ishemii i reperfuzii u krys.