[The effect of protein synthesis inhibition in the central nervous system on long-term memory formation in some behavioral tasks] [0.03%]
中枢神经系统蛋白质合成抑制对某些行为任务长时程记忆形成的影响
I Ia Podol&#x;skiĭ,I V Shcheglov
I Ia Podol&#x;skiĭ
The effect of the maximum protein synthesis inhibition in brain and spinal cord on long-term memory formation in extreme situations was studied in various new behavioral tasks in rats. Cycloheximide injected bilaterally into the lateral ven...
[Ultrastructural mechanism of the long-term potentiation of synaptic transmission] [0.03%]
[长期突触后电位强化的超微结构机制]
D A Moshkov,L L Pavlik
D A Moshkov
A review. The data concerning the structural changes that accompany long-term potentiation (LTP) of synaptic transmission are analyzed. A bulk of morphological studies is aimed at searching for quantitative and qualitative structural LTP si...
S V Karnup
S V Karnup
The hippocampal rhythms observed in vivo are the result of a complex interplay between cellular and synaptic properties within the hippocampus, and extra-hippocampal tonic as well as periodic inputs. For the stable rhythm to occur, the hipp...
[Attention and memory model based on the principle of dominant and comparative function of the hippocampus] [0.03%]
[基于海马主导和比较功能原则的关注与记忆模型]
V I Kriukov
V I Kriukov
Six basic problems of attention are described in terms of the dominant focus by Ukhtomsky, which is simulated as a system of phase transitions in the brain. Theoretical and experimental arguments in favor of the existence of metastable stat...
V I Arkhipov
V I Arkhipov
A minireview of some questions raised in experimental studies of memory. The problems of the functional significance of long-term potentiation, the hippocampus as a cognitive map, selective attention and the neuronal theta rhythm in the hip...
[Conditioning of gray crows (Corvus cornix L.) in a "giant" eight-arm radial maze] [0.03%]
[对灰乌鸦(Corvus corvo L.)在“巨型”八臂辐射迷宫中的条件反射]
M G Pleskacheva,P A Kuptsov,A A Smirnova et al.
M G Pleskacheva et al.
Twelve adult hooded crows (Corvus cornix) were trained to perform a standard radial-maze task in a giant eight-arm outdoor radial maze constructed at the "Chistyi les" Biological Station (Tver oblast) for comparative investigations of spati...
[Delayed effects of neurotensin microinjections into the substantia nigra on conditioned motor reactions of rats with lesions to serotoninergic neurons] [0.03%]
神经紧张素侧脑室注射对五羟色胺能神经元损伤大鼠条件化运动反应的滞后效应
N P Shugalev,G Hartmann,E Kertes
N P Shugalev
Behavioral effects of neurotensin microinjections into the brain substantia nigra of rats with neurotoxic (5,7-dihydroxytryptamine) lesions of serotoninergic neurons in the dorsal raphe nucleus were studied. It was shown that neurotensin fa...
[Age-related changes in characteristics of evoked responses in the CA1 area of hippocampal slices after forelimb deafferentation] [0.03%]
前肢脱传入后海马CA1区诱发反应的年龄相关变化特性研究
I E Kudriashov,I V Kudriashova
I E Kudriashov
The effect of forelimb deafferentation (median nerve transection) on postnatal development of hippocampal synaptic transmission was studied. Paired-pulse paradigm was applied to determine the properties of short-term plasticity, such as pai...
[Anxiolytic effect of dehydroepiandrosterone sulfate in male mice with high anxiety level] [0.03%]
[高焦虑水平雄性小鼠的脱氢表雄酮硫酸酯抗焦虑作用]
M V Ovsiukova,A V Amikishieva,N N Kudriavtseva et al.
M V Ovsiukova et al.
Effects of dehydroepiandrosterone sulfate (DHEAS, 30 mg/kg, i.p., 4 and 28 hours after an injection) on CBA/Lac male mice with increased level of anxiety resulting from chronic (20-day) social confrontations were studied in two behavioral t...