Reaction of the organism to stress: The survival attractor concept

Acta Biotheoretica 42 (2-3):99-109 (1994)
This paper outlines a phenomenological approach for describing physiological reactions occurring immediately after vital threats. This exemplified by data taken from previous studies relative to chemical intoxications of rats by a neurotoxical drug. The survival rate of the animals and the variations of their cerebral acetylcholinesterese activity are both reported as a function of the drug concentration, and with respect to their age. The collecting of the results may be described as the cusp, a bifurcation set of Thom's Catastrophe Theory.The young animals react by a vital burst which modifies the shape of the cusp. A new fold or pocket takes place, changing it to the butterfly bifurcation set. This pocket supports the survival attractor concept, which appears reactional, transitory and variable in its intensity.
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DOI 10.1007/BF00709484
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References found in this work BETA
Modèles mathématiques de la morphogenèse.René Thom - 1982 - Revue Philosophique de la France Et de l'Etranger 172 (3):556-564.

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Apparent Time in Biology.J. Viret - 1995 - Acta Biotheoretica 43 (1-2):185-193.

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