1. Future progress in the field of experimental biology and medicine

   BriefCommunication Pages: 477 - 477

2. Sympathetic origin of spontaneous impulses recorded in a mixed nerve of the frog

   • M. V. Kirzon
   • F. V. Kopytova

   Physiology Pages: 478 - 481

3. Electrophysiological evidence of the connections between the globus pallidus and other divisions of the central nervous system in man

   • I. M. Gil'man
   • I. M. Irger
   • F. P. Yasinovskaya

   OriginalPaper Pages: 482 - 485

4. Connections between the rostral division of the reticular formation and the small intestine

   • O. P. Dobromyslova
   • A. A. Zubkov

   OriginalPaper Pages: 486 - 488

5. Vasomotor reactions of the abdominal viscera at different arterial pressures

   • V. P. Kulagina

   OriginalPaper Pages: 489 - 492

6. Lipoprotein lipase as humoral agent of the physiological anticlotting system

   • B. A. Kudryashov
   • G. G. Bazaz'yan
   • V. N. Nosova

   OriginalPaper Pages: 493 - 496

7. The physiology of membrane digestion. Report 4. Intravascular hydrolysis of starch in the frog

   • A. M. Ugolev
   • V. V. Chernousova

   OriginalPaper Pages: 497 - 499

8. Disturbance and restoration of motor functions in ducks after hemisection of the spinal cord

   • S. N. Ivanova

   Pathological Physiology and General Pathology Pages: 500 - 503

9. An experimental study of the portal circulation in the agony period and during resuscitation from clinical death

   • Yu. M. Levin

   Pathological Physiology and General Pathology Pages: 504 - 507

10. Effect of the degree of myocardial hypertrophy associated with an experimental heart defect on the resistance to altitude hypoxia

    • Yu. M. Repin

    Pathological Physiology and General Pathology Pages: 508 - 510

11. Changes in the erythrocytes during prolonged fasting and subsequent feeding

    • Yu. L. Shapiro

    Pathological Physiology and General Pathology Pages: 511 - 514

12. Stimulation of the mechanoreceptors of the intestinal wall as a cause of dynamic intestinal obstruction

    • Yu. M. Gal'perin

    Pathological Physiology and General Pathology Pages: 515 - 517

13. The effect of Pasteurella pestis toxin on the histamine-binding power of the blood of albino rats and guinea pigs

    • I. V. Domaradskii
    • V. I. Krupenina

    Pathological Physiology and General Pathology Pages: 518 - 520

14. The effect of ACTH on the development of the athüs phenomenon and on the morphological composition of the inflammatory exudate

    • E. M. Mikhailova

    Pathological Physiology and General Pathology Pages: 521 - 522

15. Changes in the protein composition of skeletal, cardiac, and smooth muscle after castration

    • V. A. Yur'ev
    • Z. N. Zhakhova
    • N. I. Lopatina

    Biochemistry and Biophysics Pages: 523 - 525

16. Role of the contractile proteins in determining the resistance of muscle tissue to external agents

    • G. I. Grigor'eva

    Biochemistry and Biophysics Pages: 526 - 528

17. Effect of the hypophyseal preparation adiposin on the lipolytic activity of adipose tissue and on the serum concentration of free higher fatty acids

    • S. M. Leites
    • N. K. Davtyan

    Biochemistry and Biophysics Pages: 529 - 531

18. Effect of adrenalectomy on tyrosine retention by liver and on its blood level in dogs and rats

    • T. N. Protasova
    • V. P. Fedotov

    Biochemistry and Biophysics Pages: 532 - 534

19. Changes in the activity of some serum enzymes during the action of strong stimuli

    • M. L. Belen'kii
    • A. F. Blyuger
    • Ya. Ya. Shuster

    Biochemistry and Biophysics Pages: 535 - 537

20. Pathogenetic mechanisms of the pyrexial reaction to streptococcal antigens

    • V. I. Pytskii

    Biochemistry and Biophysics Pages: 538 - 541

21. The biological action of high energy (500 Mev) protons

    • Yu. I. Moskalev
    • I. K. Petrovich

    Biochemistry and Biophysics Pages: 542 - 545

22. Paramion contracture of the dorsal muscle of the leech during the action of anticholinesterase drugs

    • A. I. Podlesnaya

    Pharmacology Pages: 546 - 549

23. Effect of calcium chloride and magnesium sulfate on the development of rigor mortis

    • S. V. Osipova

    Pharmacology Pages: 550 - 551

24. The effect of single and repeated doses of tetracyclines on the phagocytic function of the reticulo-endothelial system

    • N. A. Kalinina
    • G. Ya. Kivman

    Pharmacology Pages: 552 - 554

25. Genetic recombinations in intestinal bacteria. Communication 1. Hybridization between Escherichia coli and Shigella flexneri

    • A. P. Pekhov
    • A. A. Abidov

    Microbiology and Immunity Pages: 555 - 557

26. Detection of virus antigens in an infected cell using I¹³¹-labeled antibodies

    • V. M. Stakhanova
    • E. M. Zhantieva

    Microbiology and Immunity Pages: 558 - 559

27. A study of the karotype of a monolayer culture of carcinoma of the human stomach

    • E. P. Ugryumov
    • M. T. Tsoneva-Maneva

    Oncology Pages: 560 - 564

28. Sex differences in the excretion of O-aminoazotoluene by mice

    • G. A. Belitskii

    Oncology Pages: 565 - 568

29. Laws of growth of mammary gland tissues in in vivo culture

    • Z. S. Khlystova

    Experimental Biology Pages: 569 - 571

30. Diurnal rhythm of cell division in tissue cultures

    • N. I. Zaskal'ko

    Experimental Biology Pages: 572 - 576

31. The pars intermedia of the hypophysis during salt loading

    • É. L. Soboleva

    Experimental Biology Pages: 577 - 580

32. A “hybrid” antigen in monkeys

    • B. V. Konyukhov
    • N. P. Bochkov
    • M. V. Sazhina

    Experimental Biology Pages: 581 - 584

33. An experimental model for the study of the interaction between the cerebral cortex and subcortical formations

    • A. M. Klochkov

    Methods Pages: 585 - 587