B A Reikhardt

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The experiments described here demonstrate that disruption of the phosphorylation of transcription factors of the HMG cAMP/Ca-independent protein kinase CK2 class may be the cause of decreased gene expression in age-related cognitive deficits. Amnesia for a conditioned passive avoidance reaction (CPAR) in aged rats (24 months old) was accompanied by(More)
It has been established that an increase in RNA synthesis in the neurons of the cerebral cortex of rats at the stage of consolidation is manifested in well-trained animals more strongly than in poorly trained animals. The selective influence of propylnorantitheine and demethylated derivatives of ethylnorantitheine on the maintenance of conditioned reflexes(More)
Stimulators of long-term memory (ethylnorantiphein and its analogs M1 and M2) were used to study the dynamics of several components of the neuronal calcium-regulatory system in the rat cortex and hippocampus. There were no changes in the activity of the Mg, Ca-ATPase transporter and actomyosin-like Ca-ATPase in synaptosomes 5, 15, 60, and 180 min after(More)
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