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Pavlov J Biol Sci. 1982 Apr-Jun;17(2):55-61. doi: 10.1007/BF03001999.

Patterns of reflex action, their autonomic components, and their behavioral significance.

The Pavlovian journal of biological science

C M Brooks, G Lange

PMID: 7167268 DOI: 10.1007/BF03001999

Abstract

This is a discussion of the evidence that autonomic system reflexes are invariably triggered by stimuli that evoke both simple and complex somatic reflexes. Stimuli not only initiate reverberatory activity but sequences of reinforcements from higher centers. Reflexes come in chains, one reaction triggering another. Reflex actions are patterned, and these patterns are appropriate to the behavioral requirement indicated by stimuli. Reciprocal action produces a powerful braking or stimulatory action. Coactivation or synergic action of autonomic "antagonists" also occurs and can effect a greater cardiac output in certain vascular reflexes that can sympathetic action alone. Coactivation of vagus and sympathetic fibers occurring in reflex action or resulting from stimulation of specific areas in the hypothalamus has a physiologic importance to attainment of maximal cardiac function. Finally, two additional suggestions are made: (1) that the rhythmic reflex feedback discharge of the vagus from the baroreceptors aids in maintaining the regularity of cardiac rhythm as by interaction of oscillators and (2) that the autonomic system, due to its early and often conditioned response, can be determinative as well as modulatory and supportive of behavior.

References

  1. Circ Res. 1972 Feb;30(2):186-95 - PubMed
  2. J Auton Nerv Syst. 1979 Oct;1(1):33-52 - PubMed
  3. Am Heart J. 1964 Jan;67:106-20 - PubMed
  4. Am J Physiol. 1970 Jan;218(1):124-31 - PubMed
  5. Pharmacol Rev. 1973 Mar;25(1):119-55 - PubMed
  6. Proc Natl Acad Sci U S A. 1982 Mar;79(6):2116-20 - PubMed
  7. J Auton Nerv Syst. 1981 Apr;3(2-4):483-501 - PubMed
  8. J Physiol. 1956 Feb 28;131(2):402-23 - PubMed
  9. J Electrocardiol. 1977 Apr;10(2):165-70 - PubMed
  10. J Electrocardiol. 1977 Jan;10(1):39-44 - PubMed
  11. Circ Res. 1970 Nov;27(5):635-46 - PubMed
  12. Brain Res. 1978 Jul 21;150(3):519-32 - PubMed
  13. Am Heart J. 1969 Jul;78(1):58-64 - PubMed
  14. Braz J Med Biol Res. 1981 Jul;14(2-3):151-60 - PubMed
  15. Brain Res. 1975 Apr 11;87(2-3):247-61 - PubMed

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