Search Results - "Ducos, A"

Animal board invited review: Improving animal health and welfare in the transition of livestock farming systems: Towards social acceptability and sustainability by Ducrot, C., Barrio, M.B., Boissy, A., Charrier, F., Even, S., Mormède, P., Petit, S., Pinard-van der laan, M.-H., Schelcher, F., Casabianca, F., Ducos, A., Foucras, G., Guatteo, R., Peyraud, J.-L., Vayssier-Taussat, M., Veysset, P., Friggens, N.C., Fernandez, X.

“…•Improving jointly health and welfare of farm animals raises new research questions.•An integrated measure of animal health through their lifespan has to be…”
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Cytogenetic screening of livestock populations in Europe: an overview by Ducos, A, Revay, T, Kovacs, A, Hidas, A, Pinton, A, Bonnet-Garnier, A, Molteni, L, Slota, E, Switonski, M, Arruga, M V, van Haeringen, W A, Nicolae, I, Chaves, R, Guedes-Pinto, H, Andersson, M, Iannuzzi, L

“…Clinical animal cytogenetics development began in the 1960's, almost at the same time as human cytogenetics. However, the development of the two disciplines…”
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Identification of a doublet missense substitution in the bovine LRP4 gene as a candidate causal mutation for syndactyly in Holstein cattle by Duchesne, A., Gautier, M., Chadi, S., Grohs, C., Floriot, S., Gallard, Y., Caste, G., Ducos, A., Eggen, A.

“…Syndactyly in Holstein cattle is an autosomal recessive abnormality characterized by the fusion of the functional digits. This disorder has been previously…”
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Influence of sex on the meiotic segregation of a t(13;17) Robertsonian translocation: a case study in the pig by Pinton, A., Calgaro, A., Bonnet, N., Ferchaud, S., Billoux, S., Dudez, A.M., Mary, N., Massip, K., Bonnet-Garnier, A., Yerle, M., Ducos, A.

“…BACKGROUND Comparison of male versus female meiotic segregation patterns for Robertsonian translocation (RT) carriers with similar genetic background has…”
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Mitochondrial haplotypes of European wild boars with 2n = 36 are closely related to those of European domestic pigs with 2n = 38 by Fang, M, Berg, F, Ducos, A, Andersson, L

“…Wild boars from Western Europe have a 2n = 36 karyotype, in contrast to a karyotype of 2n = 38 in wild boars from Central Europe and Asia and in all domestic…”
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Fluorescence in situ hybridization applied to domestic animal cytogenetics by Rubes, J, Pinton, A, Bonnet-Garnier, A, Fillon, V, Musilova, P, Michalova, K, Kubickova, S, Ducos, A, Yerle, M

“…The aim of this article is not to present an exhaustive review of molecular cytogenetics applications in domestic animal species, but more to illustrate the…”
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Comparison of male and female meiotic segregation patterns in translocation heterozygotes: a case study in an animal model (Sus scrofa domestica L.) by Pinton, A., Faraut, T., Yerle, M., Gruand, J., Pellestor, F., Ducos, A.

“…BACKGROUND: The comparison of male and female meiotic segregation patterns for individuals carrying identical reciprocal translocations has been rarely…”
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Modifications ciblées des génomes : apports et impacts pour les espèces d’élevage by A DUCOS, B BED'HOM, H. ACLOQUE, B. PAIN

“…L’avènement des nucléases programmables, et de CRISPR-Cas9 en particulier, constitue une réelle rupture technologique dans le domaine de l’ingénierie…”
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Meiotic segregation analysis in cows carrying the t(1;29) Robertsonian translocation by Bonnet-Garnier, A, Lacaze, S, Beckers, J F, Berland, H M, Pinton, A, Yerle, M, Ducos, A

“…Heterozygous carriers of Robertsonian translocations generally have a normal phenotype but present reproductive failure. In cattle, the t(1;29) Robertsonian…”
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Meiotic studies in an azoospermic boar carrying a Y;14 translocation by Pinton, A, Raymond Letron, I, Berland, H M, Bonnet, N, Calgaro, A, Garnier-Bonnet, A, Yerle, M, Ducos, A

“…A reciprocal translocation between the q arm of the Y chromosome and the q arm of chromosome 14 was identified in a young, phenotypically normal boar…”
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Analysis using sperm-FISH of a putative interchromosomal effect in boars carrying reciprocal translocations by Bonnet-Garnier, A, Guardia, S, Pinton, A, Ducos, A, Yerle, M

“…The occurrence of interchromosomal effects (ICE) in reciprocal translocation carriers still remains contradictory in the human literature. We used the pig as…”
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Y-autosome translocation interferes with meiotic sex inactivation and expression of autosomal genes: a case study in the pig by Barasc, H, Mary, N, Letron, R, Calgaro, A, Dudez, A M, Bonnet, N, Lahbib-Mansais, Y, Yerle, M, Ducos, A, Pinton, A

“…Y-autosome translocations are rare in humans and pigs. In both species, these rearrangements can be responsible for meiotic arrest and subsequent infertility…”
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Study of inter- and intra-individual variation of meiotic segregation patterns in t(3;15)(q27;q13) boars by Massip, K., Berland, H., Bonnet, N., Calgaro, A., Billoux, S., Baquié, V., Mary, N., Bonnet-Garnier, A., Ducos, A., Yerle, M., Pinton, A.

“…Constitutional chromosomal rearrangements are relatively frequent genetic anomalies in both man and pigs. Among them, reciprocal translocations, present a…”
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L’Observatoire National des Anomalies Bovines, son action et ses résultats pour une aide efficace à la gestion des anomalies génétiques by Cécile GROHS, A. DUCHESNE, S. FLORIOT, M.C. DELOCHE, D. BOICHARD, A. DUCOS, C. DANCHIN-BURGE

“…Le facteur limitant de l’identification des anomalies génétiques dans les populations animales d’élevage est la phase de détection des émergences et de…”
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Meiotic studies of a 38,XY/39,XXY mosaic boar by Pinton, A, Barasc, H, Raymond Letron, I, Bordedebat, M, Mary, N, Massip, K, Bonnet, N, Calgaro, A, Dudez, A M, Feve, K, Riquet, J, Yerle, M, Ducos, A

“…Klinefelter's syndrome (KS) is the most common sex chromosome abnormality identified in human males. This syndrome is generally associated with infertility…”
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Male meiotic segregation analyses of peri- and paracentric inversions in the pig species by Massip, K, Bonnet, N, Calgaro, A, Billoux, S, Baquié, V, Mary, N, Bonnet-Garnier, A, Ducos, A, Yerle, M, Pinton, A

“…Inversions are well-known structural chromosomal rearrangements in humans and pigs. Such rearrangements generally have no effect on the carriers' phenotype…”
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Sperm nuclei analysis of 1/29 Robertsonian translocation carrier bulls using fluorescence in situ hybridization by Bonnet-Garnier, A, Pinton, A, Berland, H M, Khireddine, B, Eggen, A, Yerle, M, Darré, R, Ducos, A

“…In 1964, Gustavsson and Rockborn first described the 1/29 Robertsonian translocation in cattle. Since then, several studies have demonstrated the negative…”
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Generalized Caprine-like Hypoplasia Syndrome is localized within a 6-cM interval on bovine chromosome 13 in the Montbéliarde breed by Duchesne, A, Manciaux, L, Gautier, M, Floriot, S, Grohs, C, Fritz, S, Druet, T, Schelcher, F, Ducos, A, Eggen, A

“…Caprine-like Generalized Hypoplasia Syndrome (or SHGC) is a new hereditary disorder described in the Montbéliarde breed. We report here the characterization of…”
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Cleft palate associated with an unbalanced karyotype in piglets sired by a heterozygous carrier boar with a balanced constitutional reciprocal translocation by Ducos, A., Pinton, A., Berland, H. M., Séguéla, A., Brun-Baronnat, C., Bonnet, N., Darré, R., Milan, D.

“…The progeny of a commercial (Landrace x Duroc) x Large White boar contained a number of piglets with cleft palates. Chromosomal analyses of five affected…”
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Cytogenetic and molecular characterization of eight new reciprocal translocations in the pig species. Estimation of their incidence in French populations by Ducos, A. ((Ecole Nationale Vétérinaire de Toulouse (France). UMR de Cytogénétique des Populations Animales)), Pinton, A, Yerle, M, Seguela, A, Berland, H.M, Brun-Baronnat, C, Bonnet, N, Darre, R

“…Eight new cases of reciprocal translocation in the domestic pig are described. All the rearrangements were highlighted using GTG banding techniques. Chromosome…”
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