Search Results - "Ogereau, David"

Rapid evolution of a Y-chromosome heterochromatin protein underlies sex chromosome meiotic drive by Helleu, Quentin, Gérard, Pierre R., Dubruille, Raphaëlle, Ogereau, David, Prud’homme, Benjamin, Loppin, Benjamin, Montchamp-Moreau, Catherine

“…Sex chromosome meiotic drive, the non-Mendelian transmission of sex chromosomes, is the expression of an intragenomic conflict that can have extreme…”
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Sex-Ratio Meiotic Drive Shapes the Evolution of the Y Chromosome in Drosophila simulans by Helleu, Quentin, Courret, Cécile, Ogereau, David, Burnham, Katie L, Chaminade, Nicole, Chakir, Mohamed, Aulard, Sylvie, Montchamp-Moreau, Catherine

“…Abstract The recent emergence and spread of X-linked segregation distorters—called “Paris” system—in the worldwide species Drosophila simulans has elicited the…”
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X-chromosome meiotic drive in Drosophila simulans: a QTL approach reveals the complex polygenic determinism of Paris drive suppression by Courret, Cécile, Gérard, Pierre R, Ogereau, David, Falque, Matthieu, Moreau, Laurence, Montchamp-Moreau, Catherine

“…Meiotic drivers are selfish genetic elements that promote their own transmission into the gametes, which results in intragenomic conflicts. In the Paris…”
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Evolution of assortative mating following selective introgression of pigmentation genes between two Drosophila species by David, Jean R., Ferreira, Erina A., Jabaud, Laure, Ogereau, David, Bastide, Héloïse, Yassin, Amir

“…Adaptive introgression is ubiquitous in animals, but experimental support for its role in driving speciation remains scarce. In the absence of conscious…”
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Rapid rise and fall of selfish sex-ratio X chromosomes in Drosophila simulans: spatiotemporal analysis of phenotypic and molecular data by Bastide, Héloïse, Cazemajor, Michel, Ogereau, David, Derome, Nicolas, Hospital, Frédéric, Montchamp-Moreau, Catherine

“…Sex-ratio drive, which has been documented in several Drosophila species, is induced by X-linked segregation distorters. Contrary to Mendel's law of…”
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DNA barcode discovers two cryptic species and two geographical radiations in the invasive drosophilid Zaprionus indianus by YASSIN, AMIR, CAPY, PIERRE, MADI-RAVAZZI, LILIAN, OGEREAU, DAVID, DAVID, JEAN R.

“…Comparing introduced to ancestral populations within a phylogeographical context is crucial in any study aiming to understand the ecological genetics of an…”
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Population transcriptomics: insights from Drosophila simulans,Drosophila sechellia and their hybrids by Wurmser, François, Ogereau, David, Mary-Huard, Tristan, Loriod, Béatrice, Joly, Dominique, Montchamp-Moreau, Catherine

“…Sequence differentiation has been widely studied between populations and species, whereas interest in expression divergence is relatively recent. Using…”
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The Evolutionary History of Drosophila simulans Y Chromosomes Reveals Molecular Signatures of Resistance to Sex Ratio Meiotic Drive by Courret, Cécile, Ogereau, David, Gilbert, Clément, Larracuente, Amanda M, Montchamp-Moreau, Catherine

“…Abstract The recent evolutionary history of the Y chromosome in Drosophila simulans, a worldwide species of Afrotropical origin, is closely linked to that of…”
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The fate of a suppressed X-linked meiotic driver: experimental evolution in Drosophila simulans by Bastide, Héloïse, Ogereau, David, Montchamp-Moreau, Catherine, Gérard, Pierre R.

“…Sex-ratio (SR) meiotic drivers are X-linked selfish genetic elements that promote their own transmission by preventing the production of Y-bearing sperm, which…”
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The genome of the blind bee louse fly reveals deep convergences with its social host and illuminates Drosophila origins by Bastide, Héloïse, Legout, Hélène, Dogbo, Noé, Ogereau, David, Prediger, Carolina, Carcaud, Julie, Filée, Jonathan, Garnery, Lionel, Gilbert, Clément, Marion-Poll, Frédéric, Requier, Fabrice, Sandoz, Jean-Christophe, Yassin, Amir

“…Social insects' nests harbor intruders known as inquilines, which are usually related to their hosts. However, distant non-social inquilines may also show…”
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Genome assembly of 3 Amazonian Morpho butterfly species reveals Z-chromosome rearrangements between closely related species living in sympatry by Bastide, Héloïse, López-Villavicencio, Manuela, Ogereau, David, Lledo, Joanna, Dutrillaux, Anne-Marie, Debat, Vincent, Llaurens, Violaine

“…Abstract The genomic processes enabling speciation and species coexistence in sympatry are still largely unknown. Here we describe the whole-genome sequencing…”
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Draft nuclear genome and complete mitogenome of the Mediterranean corn borer, Sesamia nonagrioides, a major pest of maize by Muller, Héloïse, Ogereau, David, Da-Lage, Jean-Luc, Capdevielle, Claire, Pollet, Nicolas, Fortuna, Taiadjana, Jeannette, Rémi, Kaiser, Laure, Gilbert, Clément

“…The Mediterranean corn borer (Sesamia nonagrioides, Noctuidae, Lepidoptera) is a major pest of maize in Europe and Africa. Here, we report an assembly of the…”
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Local dynamics of a fast-evolving sex-ratio system in Drosophila simulans by Bastide, Héloïse, Gérard, Pierre R., Ogereau, David, Cazemajor, Michel, Montchamp-Moreau, Catherine

“…By distorting Mendelian transmission to their own advantage, X‐linked meiotic drive elements can rapidly spread in natural populations, generating a sex‐ratio…”
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Local dynamics of a fast‐evolving sex‐ratio system in D rosophila simulans by Bastide, Héloïse, Gérard, Pierre R., Ogereau, David, Cazemajor, Michel, Montchamp‐Moreau, Catherine

“…Abstract By distorting M endelian transmission to their own advantage, X ‐linked meiotic drive elements can rapidly spread in natural populations, generating a…”
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Sequence Analysis of the Segmental Duplication Responsible for Paris Sex-Ratio Drive in Drosophila simulans by Fouvry, Lucie, Ogereau, David, Berger, Anne, Gavory, Frederick, Montchamp-Moreau, Catherine

“…Sex-ratio distorters are X-linked selfish genetic elements that facilitate their own transmission by subverting Mendelian segregation at the expense of the Y…”
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Grafting the molecular phylogenetic tree with morphological branches to reconstruct the evolutionary history of the genus Zaprionus (Diptera: Drosophilidae) by Yassin, Amir, Araripe, Luciana O., Capy, Pierre, Da Lage, Jean-Luc, Klaczko, Louis Bernard, Maisonhaute, Claude, Ogereau, David, David, Jean R.

“…A molecular phylogeny for the drosophilid genus Zaprionus was inferred using a mitochondrial (CO-II) and a nuclear (Amyrel) gene using 22 available species…”
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Organization of the sex-ratio meiotic drive region in Drosophila simulans by Montchamp-Moreau, Catherine, Ogereau, David, Chaminade, Nicole, Colard, Alexandre, Aulard, Sylvie

“…Sex-ratio meiotic drive is the preferential transmission of the X chromosome by XY males, which occurs in several Drosophila species and results in…”
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Selective Sweeps in a 2-Locus Model for Sex-Ratio Meiotic Drive in Drosophila simulans by Derome, Nicolas, Baudry, Emmanuelle, Ogereau, David, Veuille, Michel, Montchamp-Moreau, Catherine

“…A way to identify loci subject to positive selection is to detect the signature of selective sweeps in given chromosomal regions. It is revealed by the…”
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Amplification of the 1731 LTR retrotransposon in Drosophila melanogaster cultured cells: Origin of neocopies and impact on the genome by Maisonhaute, Claude, Ogereau, David, Hua-Van, Aurélie, Capy, Pierre

“…Transposable elements (TEs), represent a large fraction of the eukaryotic genome. In Drosophila melanogaster, about 20% of the genome corresponds to such…”
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Nucleolar association of pEg7 and XCAP-E, two members of Xenopus laevis condensin complex in interphase cells by Uzbekov, Rustem, Timirbulatova, Elmira, Watrin, Erwan, Cubizolles, Fabien, Ogereau, David, Gulak, Pavel, Legagneux, Vincent, Polyakov, Vladimir Ju, Le Guellec, Katherine, Kireev, Igor

“…Cell cycle dynamics and localization of condensins--multiprotein complexes involved in late stages of mitotic chromosome condensation--were studied in Xenopus…”
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