Showing results 6001 to 6020 on 6698 in total
Jesper Boman, Carina Mugal, Niclas Backström
Olivier Wildmer, Sonia Said, Jeremy Miroir, Patrick Duncan, Jean-Michel Gaillard, François Klein
F. Ben-Ami, L. Mouton, D. Ebert
Anne Bellemain-Appaix, Céline Bégué, Deepak Bhatt, Kenneth Ducci, Robert Harrington, Matthew Roe, Stephen Wiviott, Michel Cucherat, Johanne Silvain, Jean-Philippe Collet, François Bernasconi, Gilles Montalescot
L. Duret, L.D. Hurst
Frédéric Mallet, O. Bouton, S. Prudhomme, V. Cheynet, G. Oriol, B. Bonnaud, G. Lucotte, L. Duret, B. Mandrand
A. Mey, Hervé Acloque, Emmanuelle Lerat, S. Gounel, V. Tribollet, S. Blanc, D. Curton, A-M. Birot, A. Nieto, J. Samarut
Guillaume Péron, Christen Fleming, Olivier Duriez, Julie Fluhr, Christian Itty, Sergio Lambertucci, Kamran Safi, Emily Shepard, Justin Calabrese
G. Perrière, P. Bessieres, B. Labedan
N. Chatron, G. Giannuzzi, P. Rollat-Farnier, F. Diguet, E. Porcu, T. Yammine, K. Uguen, Z. Bellil, J. Lauer Zillhardt, A. Sorlin, F. Ader, A. Afenjar, J. Andrieux, Claire Bardel, E. Calpena, S. Chantot-Bastaraud, P. Callier, N. Chelloug, E. Chopin, M. Cordier, C. Dubourg, L. Faivre, F. Girard, S. Heide, Y. Herenger, S. Jaillard, B. Keren, S. J. L. Knight, J. Lespinasse, L. Lohmann, N. Marle, R. Maroofian, Alice Masurel-Paulet, M. Mathieu-Dramard, C. Metay, A. T. Pagnamenta, M. Portnoi, F. Prieur, M. Rio, J. Siffroi, S. Valence, J. C. Taylor, A. O. M. Wilkie, P. Edery, A. Reymond, D. Sanlaville, C. Schluth-Bolard
Jan Wuyts, Guy Perrière, Yves van de Peer
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Etienne Rajon, Emmanuel Desouhant, M. Chevalier, François Débias, Frédéric Menu
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J. Engelstädter, S. Charlat, A. Pomiankowski, D. Hurst G.D.
E. Rajon, J. B. Plotkin
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Symbiosis evolution is often viewed as a progress, with emergence of new adaptive properties. However, symbiosis also enhances the interdependence between partners. I describe several such interdependences, and emphasize that they arise without emergence of new property. Generally, when two partners permanently interact, a mutation in one partner can be complemented by the other. Independency is then lost without any positive selection, in a neutral evolution. The accumulation of such steps makes the reversion to independency unlikely, and drives interdependency in symbiosis.
Symbiosis evolution is often viewed as a progress, with emergence of new adaptive properties. However, symbiosis also enhances the interdependence between partners. I describe several such interdependences, and emphasize that they arise without emergence of new property. Generally, when two partners permanently interact, a mutation in one partner can be complemented by the other. Independency is then lost without any positive selection, in a neutral evolution. The accumulation of such steps makes the reversion to independency unlikely, and drives interdependency in symbiosis.
These d'Alexandra Popa - mardi 24 mai 2011 - 14h00 - Amphithéâtre du CNRS