Search Results - "Anne Marie DUTRILLAUX"

Loss of Y chromosome may be a synapomorphy of the tribe Lepturini (Coleoptera: Cerambycidae: Lepturinae) by DUTRILLAUX, Anne-Marie, DUTRILLAUX, Bernard

“…Phylogeny and higher classification of the cerambycid subfamily Lepturinae remain controversial. Here we report the results of a cytogenetic study of 18…”
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Different behaviour of C-banded peri-centromeric heterochromatin between sex chromosomes and autosomes in Polyphagan beetles by Dutrillaux, Anne-Marie, Dutrillaux, Bernard

“…Heterochromatin variation was studied after C-banding of male karyotypes with a XY sex formula from 224 species belonging to most of the main families of…”
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Telomeric heterochromatin and meiotic recombination in three species of Coleoptera (Dorcadion olympicum Ganglebauer, Stephanorrhina princeps Oberthür and Macraspis tristis Laporte) by Dutrillaux, Anne-Marie, Dutrillaux, Bernard

“…Centromeres are generally embedded in heterochromatin, which is assumed to have a negative impact on meiotic recombination in adjacent regions, a condition…”
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Unbalanced sex ratio and triploidy in the genus Cyclocephala (Coleoptera: Scarabaeoidea: Dynastidae) in the Lesser Antilles: An example of parthenogenesis on islands? by Bernard DUTRILLAUX, Dominique PLUOT-SIGWALT, Anne-Marie DUTRILLAUX

“…Sex ratio and chromosomes studies were performed on six of the seven species of genus Cyclocephala present in the Lesser Antilles. Most sex ratios based on…”
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Molecular Structure of Double-Minute Chromosomes Bearing Amplified Copies of the Epidermal Growth Factor Receptor Gene in Gliomas by Vogt, Nicolas, Lefèvre, Sandrine-Hélène, Apiou, Françoise, Dutrillaux, Anne-Marie, Cör, Andrej, Leuraud, Pascal, Poupon, Marie-France, Dutrillaux, Bernard, Debatisse, Michelle, Malfoy, Bernard, Alt, Frederick W.

“…Amplification of the epidermal growth factor receptor gene on double minutes is recurrently observed in cells of advanced gliomas, but the structure of these…”
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Why Are X Autosome Rearrangements so Frequent in Beetles? A Study of 50 Cases by Dutrillaux, Bernard, Dutrillaux, Anne-Marie

“…Amongst the 460 karyotypes of Polyphagan Coleoptera that we studied, 50 (10.8%) were carriers of an X autosome rearrangement. In addition to mitotic metaphase…”
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Multiple Chromosome Fissions, Including That of the X Chromosome, in Aulacocyclus tricuspis Kaup (Coleoptera, Passalidae) from New Caledonia: Characterization of a Rare but Recurrent Pathway of Chromosome Evolution in Animals by Dutrillaux, Bernard, Dutrillaux, Anne-Marie, Salazar, Karen, Boucher, Stéphane

“…The male karyotype of Kaup 1868 (Coleoptera, Scarabaeoidea, Passalidae, Aulacocyclinae) from New Caledonia contains an exceptionally high number of…”
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Evolution of the Sex Chromosomes in Beetles. I. The Loss of the Y Chromosome by Dutrillaux, Anne-Marie, Dutrillaux, Bernard

“…In the males of Coleoptera, the most frequent sex chromosome constitution is XY. At metaphase I of meiosis, the X and Y are linked by nucleolar proteins,…”
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Improved Basic Cytogenetics Challenges Holocentricity of Butterfly Chromosomes by Dutrillaux, Bernard, Dutrillaux, Anne-Marie, McClure, Mélanie, Gèze, Marc, Elias, Marianne, Bed'hom, Bertrand

“…Mitotic chromosomes of butterflies, which look like dots or short filaments in most published data, are generally considered to lack localised centromeres and…”
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The chromosomes of Lepturinae (Coleoptera: Cerambycidae) II. A study of eight more species, with focus on Desmocerus palliatus by Dutrillaux, Anne-Marie, Dutrillaux, Bernard

“…Following the study of 28 species of Lepturinae (Coleoptera: Cerambycidae) the karyotypes of seven additional Palaearctic and one Nearctic species are…”
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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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Interstitial NORs, Fragile Sites, and Chromosome Evolution: A Not So Simple Relationship - The Example of Melolontha melolontha and Genus Protaetia (Coleoptera: Scarabaeidae) by Dutrillaux, Anne-Marie, Carton, Baptiste, Cacheux, Lauriane, Dutrillaux, Bernard

“…In the present study, the origin of recurrent rearrangements involving chromosome 6 in 3.2% of cells of Melolontha melolontha (Coleoptera, Scarabaeidae) was…”
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Parthenogenetic reproduction demonstrated in the diploid Spasalus puncticollis (Le Peletier & Serville 1825), n. stat., from the Antilles (Coleoptera, Scarabaeoidea, Passalidae) by Boucher, Stéphane, Dutrillaux, Anne-Marie, Dutrillaux, Bernard

“…Only females were observed in Spasalus crenatus (Mac Leay 1819) in the Antilles, from Puerto Rico to Saint-Vincent, whereas both sexes are in Trinidad and on…”
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GAC1, a new member of the leucine-rich repeat superfamily on chromosome band 1q32.1, is amplified and overexpressed in malignant gliomas by ALMEIDA, A, XIANG XIAO ZHU, VOGT, N, TYAGI, R, MULERIS, M, DUTRILLAUX, A.-M, DUTRILLAUX, B, ROSS, D, MALFOY, B, HANASH, S

“…We have used two-dimensional electrophoresis of enzyme-digested genomic DNA to identify a novel gene GAC1, which maps at 1q32.1 and which is overexpressed in…”
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Chromosome evolution of some Palaearctic and Nearctic species of Monochamus (Coleoptera: Cerambycidae: Lamiinae) by Dutrillaux, Anne-Marie, Dutrillaux, Bernard

“…Mitotic and meiotic C-banded chromosomes of four species of Monochamus Dejean 1821, including two Palaearctic, M. sartor (Fabricius 1787) (2n = 24) and M…”
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Genome instability in secondary solid tumors developing after radiotherapy of bilateral retinoblastoma by LEFEVRE, Sandrine-Hélène, VOGT, Nicolas, DUTRILLAUX, Anne-Marie, CHAUVEINC, Laurent, STOPPA-LYONNET, Dominique, DOZ, Francois, DESJARDINS, Laurence, DUTRILLAUX, Bernard, CHEVILLARD, Sylvie, MALFOY, Bernard

“…Genome alterations of seven secondary tumors (five osteosarcomas, one malignant peripheral sheath nerve tumor, one leiomyosarcoma) occurring in the field of…”
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Giant-sized chromosomes in genus Phyllobrotica Chevrolat 1837 (Coleoptera: Chrysomelidae: Galerucinae) and parthenogenesis in P. adusta (Creutzer 1799) by Dutrillaux, Bernard, Pluot-Sigwalt, Dominique, Dutrillaux, Anne-Marie

“…Only females were detected in a small population of Phyllobrotica adusta (Creutzer 1799) (Chrysomelidae: Galerucinae) located in a mountain near Kastoria…”
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(Ovo-)viviparity in the darkling beetle, Alegoria castelnaui (Tenebrioninae: Ulomini), from Guadeloupe by Anne Marie DUTRILLAUX, Dominique PLUOT-SIGWALT, Bernard DUTRILLAUX

“…In the course of cytogenetic studies on Alegoria castelnaui Fleutiaux & Sallé 1889 (Coleoptera: Tenebrionidae: Tenebrioninae: Ulomini) from Guadeloupe, a…”
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Long-term controlled immortalization of a primate hepatic progenitor cell line after Simian virus 40 T-Antigen gene transfer by DELGADO, Jean-Paul, PAROUCHEV, Alexandre, WEBER, Anne, ALLAIN, Jean-Etienne, PENNARUN, Gaëlle, GAUTHIER, Laurent R, DUTRILLAUX, Anne-Marie, DUTRILLAUX, Bernard, DI SANTO, James, CAPRON, Frédérique, BOUSSIN, Francois D

“…Hepatoblasts are bipotent progenitors of both hepatocytes and cholangiocytes. The lack of stable in vitro culture systems for such cells makes it necessary to…”
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Separation taxonomique en trois espèces au sein des populations de Cyclocephala tridentata Fabricius (Coleoptera: Scarabaeidae: Dynastinae), sur la base de critères génétiques, chromosomiques et géographiques by DUTRILLAUX, Bernard, CHALUMEAU, Fortuné, DUTRILLAUX, Anne-Marie, GIANNOULIS, Themis, MAMURIS, Zissis

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