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Estradiol affects calcium transport across mitochondrial membrane in different brain regions
(Annals of the New York Academy of Sciences, 2005)
The in vitro effect of estradiol on flux of Ca2+ in the synaptosomal mitochondria from nucleus caudatus and hippocampus of chronically ovariectomized female rats was examined. No effect of estradiol on Ca2+, influx through ...
Differences in antioxidative response of rat hippocampus and cortex after exposure to clinical dose of gamma-rays
(Annals of the New York Academy of Sciences, 2005)
Ionizing radiation increases intracellular production of reactive oxygen species, which can damage cell structure and function. The brain is particularly vulnerable to oxidative injury, and in an area-dependent manner. In ...
Antioxidant enzyme activity in rat hippocampus after chronic and acute stress exposure
(Annals of the New York Academy of Sciences, 2005)
Chronic exposure to stress alters the prooxidant-antioxidant balance, which might lead to the development of various human pathological states. In order to explain the role of antioxidant response in stress-induced injury, ...
Effects of metal ions on plasma membrane Mg2+-ATPase in rat uterus and ovaries
(Annals of the New York Academy of Sciences, 2005)
The in vitro effects of cadmium and mercury were investigated on the Mg2+-ATPase activity of plasma membranes from the rat ovary and uterus. ATP hydrolyzing activities were significant and dose-dependent-inhibited in both ...