Carole Peyrin

Carole Peyrin

CR2 CNRS

Laboratoire de Psychologie et Neurocognition
CNRS UMR 5105
Université Pierre Mendès-France
Bâtiment Sciences de l'Homme et Mathématiques
BP47, 38040 Grenoble Cedex 9 France


Tél. : 04.76.82.56.30
Fax : 04.76.82.78.34

carole.peyrin@upmf-grenoble.fr

Dernière mise à jour : 26.07.2010

Page Personnelle : http://carole.peyrin.free.fr/


Activités scientifiques

  • Pilote du projet 1 : Audition, Vision, Langage au sein du Cluster 11 : Handicap, Vieillissement, Neurosciences de la région Rhône-Alpes (depuis janvier 2008)
  • Investigateur dans le projet GENEDYS (2006-2010)
    Responsable coordonateur : Franck Ramus (CR CNRS)
    Intitulé du projet : Origines cognitives, cérébrales et génétiques des troubles développementaux du langage (http://www.genedys.org/)
  • Investigateur dans le projet RBM 03-50 INSERM (2006-2008)
    Responsable coordonateur : Dr Jean-François Démonet (DR INSERM)
    Intitulé du projet de recherche : Dyslexie, neuro-imagerie fonctionnelle et remédiation : exploration en Imagerie par Résonance Magnétique fonctionnelle (IRMf)
  • Membre de l'ERT CNRS - TREAT Vision (2005-2009), Fondation Ophtalmologique Rothschild, Paris (France).
    Responsable scientifique : Dr Sylvie Chokron (DR CNRS)
    Intitulé de l’ERT : Technologie et Recherche pour l'Elaboration d'Applications Thérapeutiques dans le domaine de la Vision
  • Membre du comité d’éthique concernant la recherche comportementale du LPNC et de l’Université Pierre Mendès France.
  • Expertises (National Science Foundation ; Medical Science Monitor ; Conseil Régional d’Aquitaine, NeuroImage, Emotion)
  • Activités d’enseignement : Cours Magistraux d’Imagerie cérébrale
    • Master 2 Recherche – Professionnel « Neurocognition et Cognition Sociale », UPMF, Grenoble 2.
    • Master 2 Recherche « Science Cognitive », INPG, Grenoble.
    • Master 2 Professionnel « Neuopsychologie », Université de Savoie, Chambéry.
  • Post-doctorat 2 INSERM Unité 825 (2005-2007), Fédération de Neurologie, Hôpital Purpan Toulouse (France).
  • Post-doctorat 1 FYSSEN (2004), Service de Neurologie des Hôpitaux Universitaire de Genève (Suisse).
  • Doctorat de Psychologie (octobre 2000 à décembre 2003).

Thèmes de recherche

  • Adaptation, plasticité et réorganisation fonctionnelle cérébrale de la perception visuelle chez des patients hémianopsiques et des patients atteints de dégénérescence maculaire liée à l'âge (DMLA)
  • Bases cérébrales et spécialisation hémisphérique de la perception visuelle de stimuli complexes (scène naturelles, objets et visages)
  • Réorganisation cérébrale induite par la rééducation en contexte dyslexique
  • Bases cérébrales des processus visuo-attentionnels impliqués dans la lecture
  • Spécialisation hémisphérique du langage
  • Méthodes d'évaluation de la dominance hémisphérique

Publications

Ouvrages ou chapitres scientifiques

  • Valdois, S., Peyrin, C & Baciu, M. (2008). The neurobiological correlates of developmental dyslexia. In S. Fuchs, (Eds). Some aspects of speech and the brain. Peter Lang Verlag publisher.
  • Peyrin, C., Lallier, M., & Valdois, S. (2008). Visual attention span brain mechansims in normal and dyslexic readers, In M. Baciu (Ed.), Neuropsychology and Cognition of language: Behavioural, neuropsychological and neuroimaging studies of spoken and written language, (pp 22-40). Research Signpost.
  • Chauvin, A., Hérault, J., Marendaz, C., & Peyrin, C. (2002). Natural scene perception: Visual attractors and images processing. In W. Lowe & J. A. Bullinaria (Eds.), Connectionist models of cognition and perception (pp. 236-248). Singapore: World Scientific.

Articles en cours de soumission

  • Peyrin, C., Schwartz, S., Seghier, M., Michel, C., Landis, T. Marendaz, C. & Vuilleumier, P. (submission in progress). Cerebral areas encoding spatial frequency information during coarse-to-fine and fine-to-coarse analysis of natural scenes.

Articles soumis ou en révision

  • Musel B., Hera R., Chokron S., Alleysson D., Chiquet C., Romanet J.P. & Peyrin C. (submitted). Residual abilities in age-related macular degeneration patients to process spatial frequencies during natural scenes categorization.
  • Peyrin, C., Lallier, M., Démonet, J.F., Baciu, M., Pernet, C., Le Bas, J.F., & Valdois, S. (submitted). Neural dissociation of phonological and visual attention span in developmental dyslexia: FMRI evidence from two case reports and normal readers.

Thèse de doctorat

Communications avec actes dans un congrès international ou national

  • Peyrin, C., Le Bas, J.F., Démonet, J.F. & Valdois, S. (2010). Superior parietal lobule dysfunction in a homogeneous group of dyslexic children with a visual attention span disorder. 16th annual Organisation of Human Brain Mapping, June 6-10, 2010, Barcelona, Spain, Neuroimage.
  • Perez C., Cavézian C., Peyrin C., Andersson F., Doucet G., Gout O., & Chokron S. (2009). Absence of behavioural recovery because of absence of cortical reorganization? An fMRI investigation of a left hemianopic patient. Journal of Vision, 9(8), 769a, http://journalofvision.org/9/8/769/.
  • Guyader, N., Marendaz, C., Pichat, C., Le Bas, J.F., & Peyrin, C. (2009). Neural correlates of cognitive saccades. 15th annual Organisation of Human Brain Mapping, June 18-23, 2009, San Francisco, CA, USA, Neuroimage, Vol.47, Suppl. 1, S66.
  • Kalénine, S., Peyrin, C., Pichat, C., Segebarth, C., Bonthoux, F., Baciu, M. (2009). Neural specificity of manipulable and non-manipulable object concepts: Impact of object manipulability on conceptual processing in normal adults. 15th annual Organisation of Human Brain Mapping, June 18-23, 2009, San Francisco, CA, USA, Neuroimage, Vol.47, Suppl. 1, S53.
  • Peyrin, C., Lallier, M., Longeras, E., Baciu, M., LeBas, JF., Valdois, S. (2009). Neural correlates of the visuo-attentional span in normal and dyslexic readers. 15th annual Organisation of Human Brain Mapping, June 18-23, 2009, San Francisco, CA, USA, Neuroimage, Vol.47, Suppl. 1, S97.
  • Gaudry, I., Coubard, O., Cavezian, C., Peyrin, C., Perez, C., Obadia, M., Gout, O., & Chokron, S. (2008). Spatial-frequency processing in the central visual field and task-dependent effects on perception of natural scenes in hemianopes, Perception, 37, 965.
  • Peyrin, C., Démonet, J.F., Lallier, M., Baciu, M, Lamalle, L., Lebas, J.F., & Valdois, S. (2007). Phonological and visuo-attentional processing deficits can dissociate in dyslexia: fMRI evidence from two case studies. Neuroimage.
  • Peyrin, C., Baciu, M., Pernet, C., Lamalle, L., Pichat, C., Segebarth, C., Démonet, J.F., & Valdois, S. (2007). Cerebral correlates of phonological and visual attentional processes in healthy skilled readers. An fMRI study. Journal of Cognitive Neuroscience.
  • Perez, C., Coubard, O., Marendaz, C., Peyrin, C., Guyader, N., Obadia, M., Gout, O., & Chokron, S. (2007). Blindsight in natural scene perception: a study on left and right hemianopic patients. Journal of Cognitive Neuroscience.
  • Peyrin, C., Schwartz, S., Seghier, M., Michel, C., Landis, T. Marendaz, C. & Vuilleumier, P. (2006). Cerebral areas encoding spatial frequency information during coarse-to-fine and fine-to-coarse analysis of natural scenes. Neuroimage, Vol.31, Suppl. 1, S139.
  • Cousin, E., Pichat, C., Peyrin, C., Lamalle, L., LeBas, J.F. & Baciu, M. (2006). Quantification fMRI methods for assessing hemispheric predominance for language by using a phonological and a semantic task. Preliminary results. Neuroimage, Vol.31, Suppl. 1, S172.
  • Peyrin, C., Michel, C., Schwartz, S., Thut, G., Seghier, M., Ortigue, S., Landis, T. & Vuilleumier, P. (2005). Effects of low-spatial frequency components during visual natural scene processing: A combined fMRI and ERP study. Journal of Cognitive Neuroscience, Suppl. S, 251.
  • Peyrin, C., Guyader, N., Chauvin, A., & Marendaz, C. (2003). Time course of the hemispheric specialisation for spatial frequency processing as a function of temporal constraints. Perception,32, 158.

Communications orales sans actes dans un congrès international ou national

  • Perez C., Gaudry I., Peyrin C., Savatovsky J., Gout O., & Chokron S. (2008). Plasticité des aires visuelles: Perception de scènes naturelles en champ centrale chez des patients hémianopsiques avec lésion occipitale droite ou gauche. Colloque Annuel de l'Association pour la Recherche Cognitive, Lyon, France.
  • Perez, C., Peyrin, C., Cavezian, C., Andersson, F., Doucet, G., Raz, N., Levine, N., Gout, O., & Chokron, S. (2008). An fMRI investigation of the cortical network underlying detection and categorization abilities in hemianopic patients. Israel Society for Neuroscience, Eilat, Israel.
  • Peyrin, C., Lallier, M., Baciu, M., Le Bas, J.F., & Valdois, S. (2008). Bases cérébrales de l’empan visuo-attentionnel chez des adultes normo-lecteurs et dyslexiques, 12ème congrès du GRAMM, Lyon, France.
  • Cousin E., Pichat C., Peyrin, C., Baciu M. (2006, 4-7 juillet). Evaluation de la représentation intra- et inter-hémisphérique du langage chez les sujets sains. Etude comportementale en champ visuel divisé et étude IRMf. Colloque international des Etudiants-chercheurs en Didactique des Langues et en Linguistique, Grenoble, France.
  • Peyrin, C. (2006, 18 mai). Réorganisation fonctionnelle induite par la rééducation en contexte dyslexique. Journée scientifique de l'Institut Fédératif de Recherche Nº1, " RMN Biomédicale et Neurosciences ", Grenoble, France.
  • Peyrin, C. (2004, 6 avril). Reconnaissance des scènes naturelles & spécialisation hémisphérique du traitement visuel. Colloques Cerveau & Cognition, Genève, Suisse.
  • Peyrin, C., Chokron, S., Gout, O., & Marendaz, C. (2003, 26-31 January). Hemispheric specialization for spatial frequency processing in the analysis of natural scenes: A case study. Twenty-first European Worshop on Cognitive Neuropsychology: An interdisciplinary approach, Bressanone, Italy.
  • Peyrin, C., Baciu, M., Segebarth, C. & Marendaz, C. (2003, 5 et 6 juin). Reconnaissance des scènes naturelles : Spécialisation hémisphérique du traitement des fréquences spatiales. Les journées scientifiques de l'IFR, "RMN biomédicale de la cellule à l'homme", Grenoble, France.

Communications par affiche dans un congrès international ou national

  • Lobier, M., Peyrin, C., Pichat, C., Le Bas, J.F. & Valdois, S. (2010). Neural correlates of alphanumeric and non alphanumeric multi element string processing in healthy skilled readers. Neurobiology of Language Conference, November 11-12, 2009, San Diego, California, USA.
  • Peyrin, C., Le Bas, J.F., Démonet, J.F. & Valdois, S. (2010). Superior parietal lobule dysfunction in a homogeneous group of dyslexic children with a visual attention span disorder. 16th annual Organisation of Human Brain Mapping, June 6-10, 2010, Barcelona, Spain.
  • Musel B., Hera R., Chokron S., Alleysson D., Chiquet C., Romanet J.P. & Peyrin C. (2010). Parvocellular impairement during natural scene perception in patients with age-related macular degeneration. 1th International Neuro-Ophthalmology Society, June 15-18, Lyon, France.
  • Musel B., Hera R., Chokron S., Alleysson D., Chiquet C., Romanet J.P. & Peyrin C. (2010). Parvocellular pathway impairment in age-related macular degeneration: Evidence from high- and low-pass filtered scene categorization. 33rd European Conference on Visual Perception, August 22-26, Lausanne, Switzerland.
  • Peyrin, C., Le Bas, J.F., Démonet, J.F. & Valdois, S. (2010). Superior parietal lobule dysfunction in a homogeneous group of dyslexic children with a visual attention span disorder. 16th annual Organisation of Human Brain Mapping, June 6-10, 2010, Barcelona, Spain.
  • Perez, C., Peyrin, C., Coubard, O., Cavézian, C., Andersson, F., Doucet, G., Gout, O., & Chokron, S. (2009). Cortical network underlying detection and categorization abilities in left and right hemianopic patients. Sciences et Technologies Cognitives – Colloque de Prospective (Prospective Interdisciplinaire en Réseau pour les Sciences et Technologies Cognitives – PIRSTEC), 23 Octobre, Paris, France.
  • Peyrin, C., Lallier, M., Démonet, J.F., Le Bas, J.F., & Valdois, S. (2009). Cerebral reorganization after visuo-attentional training in dyslexic children: An fMRI study. The 1st Neurobiology of Language Conference, October 15-16, 2009, in Chicago, Illinois, USA.
  • Peyrin, C., Lallier, M., Démonet, J.F., Le Bas, J.F., & Valdois, S. (2009). Cerebral reorganization after visuo-attentional training in dyslexic children: An fMRI study. Developmental dyslexia: Searching the links between neurocognitive functions, October 9-10, Roma, Italy.
  • Valdois, S., Peyrin, C., Le BAS, J.F., & Démonet, J.F. (2009). Superior parietal lobule dysfunction in a homogeneous group of dyslexic children with a visual attention span disorder. Developmental dyslexia: Searching the links between neurocognitive functions, October 9-10, Roma, Italy.
  • Lallier, M., Peyrin, C., Donnadieu, S., & Valdois, S. (2009). Amodal sequential attention deficits in developmental dyslexia are observed in absence of any visual simultaneous attention deficits, but are associated with phonological disorders: Behavioural and fMRI evidence from a case study. Developmental dyslexia: Searching the links between neurocognitive functions, October 9-10, Roma, Italy.
  • Guyader, N., Marendaz, C., Pichat, C., Le Bas, J.F., & Peyrin, C. (2009). Neural correlates of cognitive saccades. 15th annual Organisation of Human Brain Mapping, June 18-23, 2009, San Francisco, CA, USA.
  • Kalénine, S., Peyrin, C., Pichat, C., Segebarth, C., Bonthoux, F., Baciu, M. (2009). Neural specificity of manipulable and non-manipulable object concepts: Impact of object manipulability on conceptual processing in normal adults. 15th annual Organisation of Human Brain Mapping, June 18-23, 2009, San Francisco, CA, USA.
  • Peyrin, C., Lallier, M., Longeras, E., Baciu, M., LeBas, JF., Valdois, S. (2009). Neural correlates of the visuo-attentional span in normal and dyslexic readers. 15th annual Organisation of Human Brain Mapping, June 18-23, 2009, San Francisco, CA, USA.
  • Gaudry, I., Coubard, O., Cavezian, C., Peyrin, C., Perez, C., Obadia, M., Gout, O & Chokron, S. (2008). Spatial frequency processing in the central visual field and Task-dependent effects on perception of natural scenes in hemianopes, AVA, Manchester, United Kingdom.
  • Peyrin, C., Démonet, J.-F., Longeras, E., Pichat, C., Baciu, M., Le Bas, J.F., & Valdois, S. (2008). Réorganisation fonctionnelle induite par une rééducation visuo-attentionnelle, 12ème congrès du GRAMM, Lyon, France.
  • Peyrin, C., Démonet, J.F., Lallier, M., Baciu, M, Lamalle, L., Lebas, J.F., & Valdois, S. (2007). Phonological and visuo-attentional processing deficits can dissociate in dyslexia: fMRI evidence from two case studies. 13th annual Organisation of Human Brain Mapping, Chicago, USA.
  • Peyrin, C., Baciu, M., Pernet, C., Lamalle, L., Pichat, C., Segebarth, C., Démonet, J.F., & Valdois, S. (2007). Cerebral correlates of phonological and visual attentional processes in healthy skilled readers. An fMRI study. CNS 2007 Annual Meeting, New York, USA.
  • Perez, C., Coubard, O., Marendaz, C., Peyrin, C., Guyader, N., Obadia, M., Gout, O., & Chokron, S. (2007). Blindsight in natural scene perception: a study on left and right hemianopic patients. CNS 2007 Annual Meeting, New York, USA.
  • Peyrin, C., Démonet, J.F., Baciu, M., Lamalle, L., Pichat, C., Tropràs, I., Trabanino, M., Lebas, J.F. & Valdois, S. (October 18-20, 2006). Cerebral reorganization after phonological and visuo-attentional training in dyslexic children: An fMRI study. ESN2006, Toulouse, France.
  • Peyrin, C., Chokron, S., Guyader, N., Gout, O., Moret, J. & Marendaz, C. (October 18-20, 2006). Neural correlates of spatial frequency processing: A neuropsychological approach. ESN2006, Toulouse, France.
  • Peyrin, C., Schwartz, S., Seghier, M., Michel, C., Landis, T. Marendaz, C. & Vuilleumier, P. (June, 2006). Cerebral areas encoding spatial frequency information during coarse-to-fine and fine-to-coarse analysis of natural scenes. 12th annual Organisation of Human Brain Mapping, Florence, Italy.
  • Cousin, E., Pichat, C., Peyrin, C., Lamalle, L., LeBas, J.F. & Baciu, M. (June, 2006). Quantification fMRI methods for assessing hemispheric predominance for language by using a phonological and a semantic task. Preliminary results. 12th annual Organisation of Human Brain Mapping, Florence, Italy.
  • Peyrin, C., Michel, C., Schwartz, S., Thut, G., Seghier, M., Ortigue, S., Landis, T. & Vuilleumier, P. (April 10-12, 2005). Effects of low-spatial frequency components during visual natural scene processing: A combined fMRI and ERP study. CNS 2005 Annual Meeting, New York, USA.
  • Peyrin, C., Michel, C., Schwartz, S., Thut, G., Seghier, M., Ortigue, S., Landis, T. & Vuilleumier, P. (February 17-19, 2005). Effects of low-spatial frequency components during visual natural scene processing: A combined fMRI and ERP study. The 2005 Joint Meeting of the USGEB-SSN-SSBF, Zurich, Switzerland.
  • Peyrin, C., Guyader, N., Chauvin, A., & Marendaz, C. (2003, 1-5 September). Time course of the hemispheric specialization for spatial frequency processing as a function of temporal constraints. 26th European Conference on Visual Perception (ECVP), Paris, France.
  • Peyrin, C., Baciu, M., Marendaz, C., & Segebarth, C. (2003, 29 septembre). Spécialisation hémisphérique du traitement des fréquences spatiales : comparaison directe inter-hémisphérique par IRMf. Journée d'IRM fonctionnelle de Marseille, Marseille, France.
  • Peyrin, C.  (2003, 16 mai). Asymétries cérébrales et fréquences spatiales : approche neurocognitive. Pôle Rhône-Alpes de Sciences Cognitives (PRASC), Grenoble, France.
  • Peyrin, C., & Marendaz, C. (2003, 20-22 mars). Catégorisation des scànes naturelles et fréquences spatiales. Approche neurocognitive. Cerveau, cognition et comportement : les apports des différentes disciplines, Rennes, France.
  • Peyrin, C., Chokron, S., Gout, O., & Marendaz, C. (2003, 26-31 January). Hemispheric specialization for spatial frequency processing in the analysis of natural scenes: A case study. Twenty-first European Worshop on Cognitive Neuropsychology: An interdisciplinary approach, Bressanone, Italy.
  • Peyrin, C. (2002, 26 septembre). Catégorisation des scànes naturelles et fréquences spatiales. Approche NeuroCognitive. 13àmes Rencontres Régionales de la Recherche, Grenoble.
  • Peyrin, C., Chauvin, A., Marendaz, C., & Chokron, S. (2002, 20-22 June). Hemispheric specialization for spatial frequency processing in the analysis of natural scenes. TENNET XIII, Montreal, Canada.
  • Peyrin, C., Chauvin, A., Marendaz, C., & Chokron, S. (2002, 24 May). Hemispheric specialization for spatial frequency processing in the analysis of natural scenes. EDIV, Grenoble, France.
  • Peyrin, C., Chauvin, A., Marendaz, C., & Chokron, S. (2002, 8 March). Dynamics of Hemispheric Specialization for Spatial Frequency Processing as a Function of Temporal Constraints. PRASC, Archamps.
  • Peyrin, C., Chauvin, A., Marendaz, C., & Chokron, S. (2001, 26 and 27 October). Dynamics of Hemispheric Specialization for Spatial Frequency Processing as a Function of Temporal Constraints. Paper presented at the RISC, Paris.