Skip to main content
Log in

Restraint induced stress elicits acute-phase response in rabbits

  • Heart, Circulation, Respiration and Blood Environmental and Exercise Physiology
  • Short Communications
  • Published:
Pflügers Archiv - European Journal of Physiology Aims and scope Submit manuscript

Abstract

We investigated whether a restraint induced stress elicits an acute-phase response which includes changes in the plasma trace metals, fibrinogen and the circulating leucocyte count. The present results showed that restraint-stress induces significant increases in the plasma concentrations of copper and fibrinogen and decreases in those of iron and zinc in rabbits, indicating that some of acute-phase response are produced without fever mediated by endogenous pyrogen.

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

Access this article

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

Instant access to the full article PDF.

References

  • Bartlett RG Jr, Quimby FH (1958) Heat balance in restraint (emotionally) induced hypothermia. Am J Physiol193:557–559

    PubMed  Google Scholar 

  • Blatteis CM, Hunter WS, Llanos QJ, Ahokas RA, Mashburn TA (1984) Activation of acute-phase responses by intrapreoptic injection of endogenous pyrogen in guinea pigs. Brain Res Bull 12:689–695

    Article  CAS  PubMed  Google Scholar 

  • Cannon JG, Kluger MJ (1983) Endogenous pyrogen activity in human plasma after exercise. Science220:617–619

    Article  CAS  PubMed  Google Scholar 

  • Cannon JG, Evans WJ, Hughes VA, Meredith CN, Dinarello CA (1986) Physiological mechanisms contributing to increased interleukin-1 secretion. J Appl Physiol61 (5):1869–1874

    CAS  PubMed  Google Scholar 

  • Dinarello CA (1984) Interleukin-1. Rev Infect Dis6:51–95

    Article  CAS  PubMed  Google Scholar 

  • Gordon AH, Koj A (1985) The acute-phase response to injury and infection. Research Monographs in Cell and Tissue Physiology, vol. 10. Elsevier

  • Grant R (1950) Emotional hypothermia in rabbits. Am J Physiol160:285–290

    CAS  PubMed  Google Scholar 

  • Kampschmidt RF, Upchurch HF, Eddington CL, Pulliam LA (1973) Multiple biological activities of a partially purified leukocytic endogenous mediator. Am J Physiol224:530–533

    CAS  PubMed  Google Scholar 

  • Kampschmidt RF, Upchurch HF, Pulliam LA (1973) Investigations on the mode of action of endogenous mediator. Pro Soc Exp Biol Med143:279–283

    Article  CAS  Google Scholar 

  • Kluger MJ, Ringler DH, Anver MR (1975) Fever and survival. Science188:166–168

    Article  CAS  PubMed  Google Scholar 

  • Kluger MJ, Rothenberg BA (1979) Fever and reduced iron: their interaction as a host defense response to bacterial infection. Science203:374–376

    Article  CAS  PubMed  Google Scholar 

  • Morimoto A, Watanabe T, Ono T, Sakata Y, Murakami N (1986) Rat endogenous pyrogen and fever. Am J Physiol250:R766-R782

    Google Scholar 

  • Morimoto A, Murakami N, Myogin T, Takada M, Teshirogi S, Watanabe T (1987a) Separate mechanisms inside and outside the blood-brain barrier inducing metabolic changes in febrile rabbits. J Physiol (Lond)392 (in press)

  • Morimoto A, Murakami N, Nakamori T, Watanabe T (1987b) Evidence for separate mechanisms of induction of biphasic fever inside and outside the blood-brain barrier in rabbits. J Physiol (Lond)383:629–637

    Article  CAS  Google Scholar 

  • Stitt JT (1976) Inhibition of thermoregulatory outflow in conscious rabbits during periods of sustained arousal. J Physiol (Lond)260:31p-32p

    CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Morimoto, A., Watanabe, T., Myogin, T. et al. Restraint induced stress elicits acute-phase response in rabbits. Pflugers Arch. 410, 554–556 (1987). https://doi.org/10.1007/BF00586538

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00586538

Key words

Navigation