[Effect of antioxidant Mannich base acetate on the growth, cyclic AMP level, and Ca(2+) uptake by yeast cells in Saccharomyces cerevisiae].
We have studied the effect of Mannich base acetate (MBA), an antioxidant, on growth of the yeast, as well as on the level of cAMP and Ca2+ uptake by them. We demonstrate that the antioxidant induced an increase in the level of cAMP in yeast cells and a decrease in Ca2+ uptake by the cells. The effect of the antioxidant depends on the level of Ca2+ in the growth medium.
Reshetnik
O N
ON
Kazan State Technology University, Tatarstan.
Karimova
F G
FG
Ezhkova
G O
GO
Buntukova
E K
EK
Kanevskaia
E G
EG
D000975:Antioxidants / Q000494:pharmacology*; D002118:Calcium / Q000378:metabolism*; D000242:Cyclic AMP / Q000378:metabolism*; D008352:Mannich Bases / Q000494:pharmacology*; D012441:Saccharomyces cerevisiae / Q000187:drug effects* / Q000254:growth & development / Q000378:metabolism
D000975:Antioxidants; D008352:Mannich Bases; D000242:Cyclic AMP; D002118:Calcium
Vliianie antioksidanta atsetata osnovaniia Mannikha na rost, soderzhanie tsAMF i pogloshchenie Ca(2+) kletkami drozzheĭ Saccharomyces cerevisiae.