1. A Possible Mechanism for the Effect of Neuromodulators and Modifiable Inhibition on Long-Term Potentiation and Depression of the Excitatory Inputs to Hippocampal Principal Cells

   • I. G. Sil'kis

   OriginalPaper Pages: 529 - 541

2. Studies of Selective Attention in Dogs Using the Coherence-Phase Characteristics of Cortical Potentials over a Wide Range of Frequencies, 1–220 Hz

   • V. N. Dumenko
   • M. K. Kozlov

   OriginalPaper Pages: 543 - 554

3. Organization of Neural Networks in the Neocortex

   • É. E. Dolbakyan
   • G. Kh. Merzhanova

   OriginalPaper Pages: 555 - 565

4. A Computer Model of Neural Processes Observed in the Cat Motor Cortex during Performance of an Operant Movement

   • V. I. Maiorov

   OriginalPaper Pages: 567 - 578

5. Cholinergic Modulation of Neuron Spike Responses to Dendritic and Somatic Application of Excitatory Amino Acids

   • Yu. S. Mednikova
   • S. V. Karnup
   • M. N. Zhadin

   OriginalPaper Pages: 579 - 588

6. Comparative Analysis of the Frequency of Neuron Spike Activity in the Sensorimotor Cortex of the Right and Left Hemispheres in Conditions of Immobilization Catatonia in Rabbits

   • A. V. Bogdanov
   • A. G. Galashina

   OriginalPaper Pages: 589 - 594

7. The Effects of Anxiogenic Stress on Glucocorticoid Sensitivity, Glucose Tolerance, and Alloxan Resistance in Rats

   • I. A. Volchegorskii
   • V. É. Tseilikman
   • A. I. Sinitskii

   OriginalPaper Pages: 595 - 599

8. Modification of Redox Sites of N-Methyl-D-Aspartate Receptors Affects Anoxia-Induced Changes in the Bioelectrical Activity of Rat Brain Olfactory Cortex Slices

   • M. O. Samoilov
   • A. A. Mokrushin

   OriginalPaper Pages: 601 - 605

9. The Effects of Ante- and Postnatal Hypoxia on the Central Nervous System and Their Correction with Peptide Hormones

   • M. V. Maslova
   • A. S. Maklakova
   • Ya. V. Krushinskaya

   OriginalPaper Pages: 607 - 611

10. Transmitter Secretion in the Frog Neuromuscular Synapse after Prolonged Exposure to Calcium-Free Solutions

    • A. L. Zefirov
    • R. D. Mukhamedzyanov
    • P. N. Grigor'ev

    OriginalPaper Pages: 613 - 622

11. Electrophysiological Studies of the Effects of 5,6-Dihydroxytryptamine on the Acquisition of a Conditioned Defensive Reflex in Snails

    • T. Kh. Gainutdinova
    • V. V. Andrianov
    • Kh. L. Gainutdinov

    OriginalPaper Pages: 623 - 627

12. Involvement of Dopaminergic Processes in the Striatum during the Effects of Corticoliberin on the Behavior of Active and Passive Rats

    • V. G. Shalyapina
    • V. V. Rakitskaya
    • G. G. Rodionov

    OriginalPaper Pages: 629 - 633

13. Changes in Hippocampal Excitability after Exclusion of Amygdalohypothalamic Connections

    • R. M. Bagirova
    • Z. G. Mamedov

    OriginalPaper Pages: 635 - 638