Skip to main content
SpringerLink
Log in

Changes in hemodynamics and respiration in animals with different resistance to acute hypoxia

  • General Pathology and Pathophysiology
  • Published:
Bulletin of Experimental Biology and Medicine Aims and scope

Abstract

We studied the effects of acute hypoxia on hemodynamics and respiration in cats. The animals were divided into high-, low- and medium-resistant to hypoxia by the time of respiratory arrest after breathing with 3% O2 gas mixture. In high-resistant animals, hemodynamic indices remained at a high level throughout the hypoxic episode, while in low-resistant cats they decreased shortly after the onset of hypoxia. It is suggested that the peculiarities of hemodynamic regulation play an important role in individual resistance to acute hypoxia.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. N. A. Agadzhanyan, L. V. Sorokin, E. P. Tambovtsev, and V. I. Torshin,Byull. Eksp. Biol. Med.,120, No. 9, 239–241 (1995).

    Google Scholar 

  2. V. A. Beresovskii,Hypoxia and Individual Reactivity [in Russian], Kiev (1978).

  3. I. G. Vlasova and N. A. Agadzhanyan,Byull. Eksp. Biol. Med.,118, No. 11, 254–257 (1994).

    Google Scholar 

  4. K. P. Ivanov and M. K. Kalinina,Fiziol. Zh. SSSR, No. 10, 1469–1475 (1972).

    Google Scholar 

  5. A. Z. Kolchinskaya and Yu. N. Onopchuk,Secondary Tissue Hypoxia [in Russian], Kiev (1983) pp. 92–103.

  6. L. D. Luk'yanova,Byull. Eksp. Biol. Med.,124, No. 9, 244–254 (1997).

    Google Scholar 

  7. D. D. Matsievskii,,114, No. 7, 19–23 (1992).

    CAS  Google Scholar 

  8. N. V. Sanotskaya,Mechanisms Determining Tissue Oxygen Pressure, Abstract of Doct. Med. Sci. Dissertation, Moscow (1975).

  9. N. V. Sanotskaya and D. D. Matsievskii,Byull. Eksp. Biol. Med.,115, No. 6, 579–583 (1993).

    Article  Google Scholar 

  10. B. I. Tkachenko,Venous Circulation [in Russian], Leningrad (1979).

  11. H. Baumgarten, W. Grunewald, and D. Lubbers,Pflugers Arch. Ges. Physiol.,347, 49–61 (1974).

    Article  Google Scholar 

  12. H. Bicher, D. Bruley, D. Reneau,et al., J. Physiol. (Lond.),217, 689–707 (1971).

    PubMed  CAS  Google Scholar 

  13. D. W. Richter, A. Bichop, K. Anders,et al.,,443, 231–256 (1991).

    PubMed  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Laboratory of Pathophysiology of Respiration, Laboratory of Bioengineering, Institute of General Pathology and Pathophysiology, Russian Academy of Medical Sciences, Moscow

    N. V. Sanotskaya, D. D. Matsievskii & I. A. Tarakanov

Authors
  1. N. V. Sanotskaya
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. D. D. Matsievskii
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. I. A. Tarakanov
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 128, No. 9, pp. 286–290, September, 1999

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sanotskaya, N.V., Matsievskii, D.D. & Tarakanov, I.A. Changes in hemodynamics and respiration in animals with different resistance to acute hypoxia. Bull Exp Biol Med 128, 906–909 (1999). https://doi.org/10.1007/BF02438081

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02438081

Key Words

Search

Navigation