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L'AVERSION OLFACTIVE POTENTIALISEE PAR LE GOÛT AU COURS DU VIEILLISSEMENT CHEZ LE RAT : ETUDE COMPORTEMENTALE ET IMMUNOCYTOCHIMIQUE.

Abstract : In the present work we analysed the effect of normal ageing on taste potentiated odour aversion (TPOA) by using behavioural and functional methods. To this aim, young, adults and old rats were submitted to TPOA conditioning. All the rats learned and recalled this
learning in spite of some cognitive deficits observed during three others different learning tests. By using Fos and Zif268 immunochemistry, we noted that the neural substrates activated by TPOA retrieval differed according to the cue (odour or taste) used to induce this retrieval. We also showed that these brain networks changed with the age of animals. In conclusion of this thesis work we proposed a functional model of brain network sustaining TPOA retrieval.
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https://tel.archives-ouvertes.fr/tel-00163755
Contributor : Sabine Gros <>
Submitted on : Thursday, July 19, 2007 - 4:01:33 PM
Last modification on : Saturday, June 6, 2020 - 2:56:00 PM
Long-term archiving on: : Thursday, April 8, 2010 - 8:34:09 PM

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  • HAL Id : tel-00163755, version 1
  • PRODINRA : 251505

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David Dardou. L'AVERSION OLFACTIVE POTENTIALISEE PAR LE GOÛT AU COURS DU VIEILLISSEMENT CHEZ LE RAT : ETUDE COMPORTEMENTALE ET IMMUNOCYTOCHIMIQUE.. domain_other. Université de Bourgogne, 2007. Français. ⟨tel-00163755⟩

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