[45Ca metabolism in slices of rat cerebral cortex during long-term potentiation].
Ca45 kinetics was studied in 5, 15 and 30 min after potentiation. In the induction phase (1-5 min), the potentiation decreased the fraction of intracellular bound Ca. The 15-25 min potentiation the intra- and extracellular Ca levels was equal to the control ones. In 30 min, a considerable redistribution of Ca in the cells occurred.
Sokolova
N E
NE
Pavlov Institute of Physiology, Russian Acad. Sci., St. Petersburg, Russia.
Malikov
U M
UM
Kuznetsov
V L
VL
Emel'ianov
N A
NA
D000818:Animals; D002118:Calcium / Q000378:metabolism*; D002132:Calcium Radioisotopes; D002540:Cerebral Cortex / Q000378:metabolism*; D046508:Culture Techniques; D007700:Kinetics; D017774:Long-Term Potentiation / Q000502:physiology*; D008297:Male; D051381:Rats; D017208:Rats, Wistar; D013997:Time Factors
D002132:Calcium Radioisotopes; D002118:Calcium
Obmen 45Ca v srezakh kory mozga krys v usloviiakh dolgovremennoĭ potentsiatsii.