Marion VITTECOQ

Thème : Écologie de la Santé

Contact : e-mail | +33 (0)4 90 97 29 54

Page personnelle

Date d’arrivée : avril 2014

Intérêts de recherche et expertise (lien vers le CV)

J’étudie la dynamique des agents pathogènes à l’interface entre faune sauvage, élevages et populations humaines. J’ai obtenu mon doctorat de biologie évolutive en 2012 après avoir travaillé pendant trois ans sur les maladies émergentes au sein des zones humides méditerranéennes dans le contexte des changements globaux. Je développe actuellement un projet de recherche centré sur les bactéries résistantes aux antibiotiques portées par la faune sauvage. J’étudie également la dynamique de la fasciolose en Camargue ainsi que le devenir des virus des grippes aviaires dans les réseaux de zones humides. Je participe à de nombreux autres projets, allant de l’étude des tiques d’oiseaux à celle des cancers au sein des écosystèmes naturels en passant par le suivi de la toxoplasmose.

Projets actuels et passés menés à la Tour du Valat

Vidéo

Une animation de ma doctorante Émeline Sabourin, sur le cycle de la Grande douve du foie.

Publications

Voir ci-dessous les dernières publications de Marion Vittecoq, ou la liste intégrale sur le portail documentaire de la Tour du Valat :

• Machine learning is a powerful tool to study the effect of cancer on species and ecosystems
  de Antoine M. Dujon, Marion Vittecoq, Georgina Bramwell, Frederic Thomas, Beata Ujvari In Methods in Ecology and Evolution, Online (August, 2021), 2041-210X.13703 En ligne : onlinelibrary.wiley.com[...] Cancer is an understudied but important process in wildlife. Cancerous cells are proposed to have had significant effect ... read more
• Evidence for the existence of a new genus Chlamydiifrater gen. nov. inside the family Chlamydiaceae with two new species isolated from flamingo (Phoenicopterus roseus): Chlamydiifrater phoenicopteri sp. nov. and Chlamydiifrater volucris sp. nov.
  de F. Vorimore, M. Hölzer, E. M. Liebler-Tenorio, L. -M. Barf, S. Delannoy, Marion Vittecoq, R. Wedlarski, A. Lécu, S. Scharf, Y. Blanchard, et al. In Systematic and Applied Microbiology, 44(4) (July, 2021), 15 En ligne : www.sciencedirect.com[...] The family Chlamydiaceae currently comprises a ... read more
• Determinants of Legacy POPs Levels in the European Pond Turtle (Emys orbicularis) in the Camargue Wetland, France
  de Louisiane Burkart, Anthony Olivier, Olivier Lourdais, Marion Vittecoq, Gabriel Blouin‐Demers, Fabrice Alliot, Clément Le Gac, Nicolas Martin, Aurélie Goutte In Environmental Toxicology and Chemistry, Online (May, 2021) En ligne : setac.onlinelibrary.wiley.com[...] Many banned persistent organic pollutants (POPs) remain for decades in the aquatic environment and can have ... read more
• Reliability of animal counts and implications for the interpretation of trends
  de David Vallecillo, Michel Gauthier‐Clerc, Matthieu Guillemain, Marion Vittecoq, Philippe Vandewalle, Benjamin Roche, Jocelyn Champagnon In Ecology and Evolution, Online (January, 2021) En ligne : onlinelibrary.wiley.com[...] Population time series analysis is an integral part of conservation biology in the current context of global changes. To quantify changes in ... read more
• Genetic diversity and relationships of the liver fluke Fasciola hepatica (Trematoda) with native and introduced definitive and intermediate hosts
  de Antonio A. Vázquez, Emeline Sabourin, Pilar Alda, Clémentine Leroy, Carole Leray, Eric Carron, Stephen Mulero, Céline Caty, Sarah Hasfia, Michel Boisseau, et al. In Transboundary and Emerging Diseases, Online (November, 2020) En ligne : onlinelibrary.wiley.com[...] Fasciolosis is a worldwide spread parasitosis mainly caused by the trematode Fasciola ... read more
• Changes in Bacterial Diversity, Composition and Interactions During the Development of the Seabird Tick Ornithodoros maritimus (Argasidae)
  de Yann Gomard, Olivier Flores, Marion Vittecoq, Thomas Blanchon, Céline Toty, Olivier Duron, Patrick Mavingui, Pablo Tortosa, Karen D. McCoy In Microbial Ecology, Online (October, 2020) En ligne : doi.org[...] Characterising within-host microbial interactions is essential to understand the drivers that shape these interactions and their consequences for ... read more
• How effective are strategies to control the dissemination of antibiotic resistance in the environment? A systematic review
  de Anaïs Goulas, Drifa Belhadi, Alexandre Descamps, Antoine Andremont, Pierre Benoit, Sophie Courtois, Christophe Dagot, Nathalie Grall, David Makowski, Sylvie Nazaret, et al. In Environmental Evidence, 9(1) (February, 2020), 4 En ligne : doi.org[...] Antibiotic resistance is a major concern for public and environmental health. The role played ... read more
• Activity level and aggregation behavior in the crustacean gammarid Gammarus insensibilis parasitized by the manipulative trematode Microphallus papillorobustus
  de Audrey Arnal, Anaïs Droit, Eric Elguero, Hugo Ducasse, Marta I. Sanchez, Thierry Lefevre, Dorothee Misse, Malia Bédèrina, Marion Vittecoq, Simon Daoust, et al. In Frontiers in Ecology and Evolution, 3 (2015), 1-7 En ligne : www.frontiersin.org[...] Hosts manipulated by parasites are profoundly altered organisms exhibiting a broad ... read more
• Evolutionary perspective of cancer: myth, metaphors, and reality
  de Audrey Arnal, Beata Ujvari, Bernard Crespi, Robert A. Gatenby, Tazzio Tissot, Marion Vittecoq, Paul W. Ewald, Andreu Casali, Hugo Ducasse, Camille Jacqueline, et al. In Evolutionary Applications, 8(6) (April 2015), 541-544 En ligne : onlinelibrary.wiley.com[...] The evolutionary perspective of cancer (which origins and dynamics result from evolutionary ... read more
• Cancer: an emergent property of disturbed resource-rich environments? Ecology meets personalized medicine
  de Hugo Ducasse, Audrey Arnal, Marion Vittecoq, Simon P. Daoust, Beata Ujvari, Camille Jacqueline, Tazzio Tissot, Paul Ewald, Robert A. Gatenby, Kayla C. King, et al. In Evolutionary Applications, 8(6) (April 2015), 527-540 En ligne : onlinelibrary.wiley.com[...] For an increasing number of biologists, cancer is viewed as a ... read more