[Postradiation changes in the activity of membrane-bound nerve tissue enzymes].
A study was made of the effect of various radiation doses (1.75 to 12.25 Gy) on the enzyme activity of Na,K-ATPase system of the microsomal brain fraction of mongrel and Wistar rats. With a similar method of the fraction isolation different response of the activity of this enzyme was registered. Different radiosensitivity of M9-ATPase is responsible for the direction of changes in the Na,K-ATPase activity of the preparations.
Beridze
M G
MG
Nadareĭshvili
K Sh
KSh
Chikvashvili
D V
DV
D009597:4-Nitrophenylphosphatase / Q000378:metabolism; D000818:Animals; D001921:Brain / Q000528:radiation effects* / Q000648:ultrastructure; D017301:Ca(2+) Mg(2+)-ATPase / Q000378:metabolism; D002462:Cell Membrane / Q000378:metabolism; D005260:Female; D066298:In Vitro Techniques; D008861:Microsomes / Q000201:enzymology* / Q000528:radiation effects; D051381:Rats; D011919:Rats, Inbred Strains; D000254:Sodium-Potassium-Exchanging ATPase / Q000378:metabolism
D009597:4-Nitrophenylphosphatase; D017301:Ca(2+) Mg(2+)-ATPase; D000254:Sodium-Potassium-Exchanging ATPase
Postradiatsionnye izmeneniia aktivnosti membranosviazannykh fermentov nervnoĭ tkani.