![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
Group effect on individual locomotor activity of common toad (Bufo bufo L.) and brown frog (Rana temporaria L.) tadpoles
Different components of group effect on the locomotor activity of single common toad and brown frog tadpoles have been studied by estimating the length of their trajectories, the speed of movement, the number ...
-
Article
The Effects of Estrogens on Learning in Rats with Chronic Brain Cholinergic Deficiency in a Morris Water Test. Identification of the “Passive Swimming” Component
Chronic decreases in brain cholinergic functions due to intraventricular administration of the neurotoxin AF64A were accompanied by increases in the latent period of locating an invisible platform during train...
-
Article
Comparison of the Effect of NT-0409 and Antidementia Drugs on Learning and Memory in Rats with Chronic Cerebral Cholinergic Deficiency
Systemic oral administration of NT-0409, a new synthetic agonist of AMPA subtype glutamate receptor, to rats with chronic partial AF64A-induced deprivation of cholinergic functions improved their learning in a...
-
Article
Effects of 17β-estradiol and its isomer 17α-estradiol on learning in rats with chronic cholinergic deficiency in the brain
It was shown for the first time that estrogens 17β- and 17α-estradiols compensate impaired cognitive functions in rats with partial chronic deprivation of cholinergic functions in the central nervous system in...
-
Article
Purification of diethyl ethyl(pent-2-yl)malonate by rectification