Search Results - "Le Trionnaire, Gaël"

Foxl2 and Its Relatives Are Evolutionary Conserved Players in Gonadal Sex Differentiation by Bertho, Sylvain, Pasquier, Jeremy, Pan, Qiaowei, Le Trionnaire, Gaël, Bobe, Julien, Postlethwait, John H, Pailhoux, Eric, Schartl, Manfred, Herpin, Amaury, Guiguen, Yann

“…Foxl2 is a member of the large family of Forkhead Box (Fox) domain transcription factors. It emerged during the last 15 years as a key player in ovarian…”
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Evolution without standing genetic variation: change in transgenerational plastic response under persistent predation pressure by Sentis, Arnaud, Bertram, Raphaël, Dardenne, Nathalie, Ramon-Portugal, Felipe, Espinasse, Gilles, Louit, Ines, Negri, Lucie, Haeler, Elena, Ashkar, Thomas, Pannetier, Théo, Cunningham, James L, Grunau, Christoph, Le Trionnaire, Gaël, Simon, Jean-Christophe, Magro, Alexandra, Pujol, Benoit, Hemptinne, Jean-Louis, Danchin, Etienne

“…Transgenerational phenotypic plasticity is a fast non-genetic response to environmental modifications that can buffer the effects of environmental stresses on…”
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Different phenotypic plastic responses to predators observed among aphid lineages specialized on different host plants by Sentis, Arnaud, Bertram, Raphaël, Dardenne, Nathalie, Ramon-Portugal, Felipe, Louit, Ines, Le Trionnaire, Gaël, Simon, Jean-Christophe, Magro, Alexandra, Pujol, Benoit, Hemptinne, Jean-Louis, Danchin, Etienne

“…The role of intraspecific variation in the magnitude and direction of plastic responses in ecology and evolution is increasingly recognized. However, the…”
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Gene knockdown by RNAi in the pea aphid Acyrthosiphon pisum by Jaubert-Possamai, Stéphanie, Le Trionnaire, Gaël, Bonhomme, Joël, Christophides, Georges K, Rispe, Claude, Tagu, Denis

“…RNA interference (RNAi) is a powerful method to inhibit gene expression in a sequence specific manner. Here, we described the development of RNAi by…”
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Masculinization of the x chromosome in the pea aphid by Jaquiéry, Julie, Rispe, Claude, Roze, Denis, Legeai, Fabrice, Le Trionnaire, Gaël, Stoeckel, Solenn, Mieuzet, Lucie, Da Silva, Corinne, Poulain, Julie, Prunier-Leterme, Nathalie, Ségurens, Béatrice, Tagu, Denis, Simon, Jean-Christophe

“…Evolutionary theory predicts that sexually antagonistic mutations accumulate differentially on the X chromosome and autosomes in species with an XY…”
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Dopamine pathway characterization during the reproductive mode switch in the pea aphid by Le Trionnaire, Gaël, Hudaverdian, Sylvie, Richard, Gautier, Tanguy, Sylvie, Gleonnec, Florence, Prunier-Leterme, Nathalie, Gauthier, Jean-Pierre, Tagu, Denis

“…Aphids are major pests of most of the crops worldwide. Such a success is largely explained by the remarkable plasticity of their reproductive mode. They…”
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Shifting from clonal to sexual reproduction in aphids: physiological and developmental aspects by Le Trionnaire, Gaël, Hardie, Jim, Jaubert-Possamai, Stéphanie, Simon, Jean-Christophe, Tagu, Denis

“…Developmental biology is one of the fastest growing and fascinating research fields in life sciences. Among the wide range of embryonic development, a…”
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Transcriptomic profiling of the reproductive mode switch in the pea aphid in response to natural autumnal photoperiod by Le Trionnaire, Gaël, Jaubert-Possamai, Stéphanie, Bonhomme, Joël, Gauthier, Jean-Pierre, Guernec, Grégory, Le Cam, Aurélie, Legeai, Fabrice, Monfort, Jérôme, Tagu, Denis

“…[Display omitted] ► Aphids were reared outdoor in summer and autumn when they respectively reproduce parthenogenetically or sexually. ► We compared the…”
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The genome sequence of the grape phylloxera provides insights into the evolution, adaptation, and invasion routes of an iconic pest by Rispe, Claude, Legeai, Fabrice, Nabity, Paul D, Fernández, Rosa, Arora, Arinder K, Baa-Puyoulet, Patrice, Banfill, Celeste R, Bao, Leticia, Barberà, Miquel, Bouallègue, Maryem, Bretaudeau, Anthony, Brisson, Jennifer A, Calevro, Federica, Capy, Pierre, Catrice, Olivier, Chertemps, Thomas, Couture, Carole, Delière, Laurent, Douglas, Angela E, Dufault-Thompson, Keith, Escuer, Paula, Feng, Honglin, Forneck, Astrid, Gabaldón, Toni, Guigó, Roderic, Hilliou, Frédérique, Hinojosa-Alvarez, Silvia, Hsiao, Yi-Min, Hudaverdian, Sylvie, Jacquin-Joly, Emmanuelle, James, Edward B, Johnston, Spencer, Joubard, Benjamin, Le Goff, Gaëlle, Le Trionnaire, Gaël, Librado, Pablo, Liu, Shanlin, Lombaert, Eric, Lu, Hsiao-Ling, Maïbèche, Martine, Makni, Mohamed, Marcet-Houben, Marina, Martínez-Torres, David, Meslin, Camille, Montagné, Nicolas, Moran, Nancy A, Papura, Daciana, Parisot, Nicolas, Rahbé, Yvan, Lopes, Mélanie Ribeiro, Ripoll-Cladellas, Aida, Robin, Stéphanie, Roques, Céline, Roux, Pascale, Rozas, Julio, Sánchez-Gracia, Alejandro, Sánchez-Herrero, Jose F, Santesmasses, Didac, Scatoni, Iris, Serre, Rémy-Félix, Tang, Ming, Tian, Wenhua, Umina, Paul A, van Munster, Manuella, Vincent-Monégat, Carole, Wemmer, Joshua, Wilson, Alex C C, Zhang, Ying, Zhao, Chaoyang, Zhao, Jing, Zhao, Serena, Zhou, Xin, Delmotte, François, Tagu, Denis

“…Although native to North America, the invasion of the aphid-like grape phylloxera Daktulosphaira vitifoliae across the globe altered the course of grape…”
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Contribution of Epigenetic Mechanisms in the Regulation of Environmentally-Induced Polyphenism in Insects by Richard, Gautier, Jaquiéry, Julie, Le Trionnaire, Gaël

“…Many insect species display a remarkable ability to produce discrete phenotypes in response to changes in environmental conditions. Such phenotypic plasticity…”
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Dosage compensation and sex-specific epigenetic landscape of the X chromosome in the pea aphid by Richard, Gautier, Legeai, Fabrice, Prunier-Leterme, Nathalie, Bretaudeau, Anthony, Tagu, Denis, Jaquiéry, Julie, Le Trionnaire, Gaël

“…Heterogametic species display a differential number of sex chromosomes resulting in imbalanced transcription levels for these chromosomes between males and…”
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Genome expression control during the photoperiodic response of aphids by LE TRIONNAIRE, GAEL, WUCHER, VALENTIN, TAGU, DENIS

“…Aphids are major crop pests and show a high level of phenotypic plasticity. They display a seasonal, photoperiodically‐controlled polyphenism during their life…”
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Disentangling the Causes for Faster-X Evolution in Aphids by Jaquiéry, Julie, Peccoud, Jean, Ouisse, Tiphaine, Legeai, Fabrice, Prunier-Leterme, Nathalie, Gouin, Anais, Nouhaud, Pierre, Brisson, Jennifer A, Bickel, Ryan, Purandare, Swapna, Poulain, Julie, Battail, Christophe, Lemaitre, Claire, Mieuzet, Lucie, Le Trionnaire, Gael, Simon, Jean-Christophe, Rispe, Claude

“…Abstract The faster evolution of X chromosomes has been documented in several species, and results from the increased efficiency of selection on recessive…”
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MicroRNA and tasiRNA diversity in mature pollen of Arabidopsis thaliana by Grant-Downton, Robert, Le Trionnaire, Gael, Schmid, Ralf, Rodriguez-Enriquez, Josefina, Hafidh, Said, Mehdi, Saher, Twell, David, Dickinson, Hugh

“…New generation sequencing technology has allowed investigation of the small RNA populations of flowering plants at great depth. However, little is known about…”
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Epigenetics and insect polyphenism: mechanisms and climate change impacts by Richard, Gautier, Le Trionnaire, Gaël, Danchin, Etienne, Sentis, Arnaud

“…Phenotypic plasticity is a ubiquitous process found in all living organisms. Polyphenism is an extreme case of phenotypic plasticity which shares a common…”
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Artificial microRNAs reveal cell-specific differences in small RNA activity in pollen by Grant-Downton, Robert, Kourmpetli, Sofia, Hafidh, Said, Khatab, Hoda, Le Trionnaire, Gael, Dickinson, Hugh, Twell, David

“…Pollen formation, while critical for the success of plant reproduction, also represents an important paradigm for differential cellular development within…”
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Contrasting Evolutionary Patterns Between Sexual and Asexual Lineages in a Genomic Region Linked to Reproductive Mode Variation in the pea aphid by Rimbault, Maud, Legeai, Fabrice, Peccoud, Jean, Mieuzet, Lucie, Call, Elsa, Nouhaud, Pierre, Defendini, Hélène, Mahéo, Frédérique, Marande, William, Théron, Nicolas, Tagu, Denis, Le Trionnaire, Gaël, Simon, Jean-Christophe, Jaquiéry, Julie

“…Abstract Although asexual lineages evolved from sexual lineages in many different taxa, the genetics of sex loss remains poorly understood. We addressed this…”
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Small RNAs in angiosperm gametophytes: from epigenetics to gamete development by Le Trionnaire, Gaël, Twell, David

“…The established role of various small RNA pathways in the epigenetic regulation of gene expression in the dipolid sporophytic generation of flowering plants…”
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De novo transcriptome assembly of the grapevine phylloxera allows identification of genes differentially expressed between leaf- and root-feeding forms by Rispe, Claude, Legeai, Fabrice, Papura, Daciana, Bretaudeau, Anthony, Hudaverdian, Sylvie, Le Trionnaire, Gaël, Tagu, Denis, Jaquiéry, Julie, Delmotte, François

“…Grapevine phylloxera, an insect related to true aphids, is a major historic pest of viticulture only controlled through the selection of resistant rootstocks…”
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Transcriptomic analysis of intestinal genes following acquisition of pea enation mosaic virus by the pea aphid Acyrthosiphon pisum by Brault, Veronique, Tanguy, Sylvie, Reinbold, Catherine, Le Trionnaire, Gael, Arneodo, Joel, Jaubert-Possamai, Stephanie, Guernec, Gregory, Tagu, Denis

“…Viruses in the family Luteoviridae are strictly transmitted by aphids in a non-propagative, circulative and persistent mode. Virions ingested by aphids…”
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