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11. Variations in incubation and postnatal environments affect the microbiota composition of fast-growing male chickens

Author

Collin, Anne, Gabriel, Irène, Schouler, Catherine, Crochet, Sabine, Couroussé, Nathalie, COUSTHAM, Vincent, Praud, Christophe, Chartrin, Pascal, Larcher, Thibault, Travel, Angelique, Berri, Cécile, Germain, Karine, Guilloteau, Laurence, Zemb, Olivier, Biologie des Oiseaux et Aviculture (BOA), Institut National de la Recherche Agronomique (INRA)-Université de Tours, Infectiologie et Santé Publique (UMR ISP), Ecole Nationale Vétérinaire, Agroalimentaire et de l'alimentation Nantes-Atlantique (ONIRIS), ITAVI, Elevage Alternatif et Santé des Monogastriques (UE EASM), Institut National de la Recherche Agronomique (INRA), Génétique Physiologie et Systèmes d'Elevage (GenPhySE ), École nationale supérieure agronomique de Toulouse [ENSAT]-Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Vétérinaire de Toulouse (ENVT), Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, Integrated Management of Animal Health metaprogram of INRA for the 'GISA- ROBUSTCHICK' project (www.gisa.inra.fr/en), and Institut National de la Recherche Agronomique (INRA)-Université de Tours (UT)

Subjects
[SDV.GEN]Life Sciences [q-bio]/Genetics, [SDV.GEN.GA]Life Sciences [q-bio]/Genetics/Animal genetics, [SDV]Life Sciences [q-bio], incubation des oeufs, poulet, croissance animale, microbiote digestif, [INFO]Computer Science [cs], performance de croissance, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2019

13. Multigenerational effects of heat manipulation during embryogenesis on body temperature and growth in broiler chickens

Author

Collin, Anne, Loyau, Thomas, Metayer-Coustard, Sonia, Berri, Cécile, Tesseraud, Sophie, Praud, Christophe, Couroussé, Nathalie, Crochet, Sabine, Cailleau-Audouin, Estelle, Tona, Jacob Kokou, Coustham, Vincent, Biologie des Oiseaux et Aviculture (BOA), Institut National de la Recherche Agronomique (INRA)-Université de Tours (UT), Centre d'Excellence Régional sur les Sciences Aviaires, Partenaires INRAE, ANR-09-JCJC-0015-01 THERMOCHICK Project, and Institut National de la Recherche Agronomique (INRA)-Université de Tours

Subjects
[SDV.BDD]Life Sciences [q-bio]/Development Biology, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2018

15. Effets d’endommagement sur la migration du deutérium dans le carbure de bore

Author

Pipon, Y., Victor, Guillaume, Sarrasin, L., Moncoffre, N., Gueye, P.M., Praud, Christophe, Sainsot, Philippe, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Biophotonique et Pharmacologie - UMR 7213 (LBP), Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS), Recherches Avicoles (SRA), Institut National de la Recherche Agronomique (INRA), Laboratoire de Mécanique des Contacts et des Structures [Villeurbanne] (LaMCoS), Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), and Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))

Subjects
[CHIM.MATE]Chemical Sciences/Material chemistry, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2018

16. Temperature variations during incubation and postnatal period affect performance, metabolism, health and gene expression in the blood of fast-growing chickens

Author

Collin, Anne, Coustham, Vincent, Couroussé, Nathalie, Crochet, Sabine, Praud, Christophe, Bordeau, Thierry, Godet, Estelle, Cailleau-Audouin, Estelle, Chartrin, Pascal, Gabriel, Irène, Schouler, Catherine, Larcher, Thibaut, LE BOURHIS, Maria-Céleste, Germain, Karine, Zemb, Olivier, Travel, Angélique, Berri, Cécile, Guilloteau, Laurence, Biologie des Oiseaux et Aviculture (BOA), Institut National de la Recherche Agronomique (INRA)-Université de Tours, Infectiologie et Santé Publique (UMR ISP), Physiopathologie Animale et bioThérapie du muscle et du système nerveux (PAnTher), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Vétérinaire, Agroalimentaire et de l'alimentation Nantes-Atlantique (ONIRIS), Pôle d'Expérimentation Avicole de Tours (UE PEAT), Institut National de la Recherche Agronomique (INRA), Elevage Alternatif et Santé des Monogastriques (UE EASM), Génétique Physiologie et Systèmes d'Elevage (GenPhySE ), École nationale supérieure agronomique de Toulouse [ENSAT]-Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Vétérinaire de Toulouse (ENVT), Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, European federation of WPSA (WPSA). INT., and Institut National de la Recherche Agronomique (INRA)-Université de Tours (UT)

Subjects
[SDV.BA]Life Sciences [q-bio]/Animal biology, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2018

17. Additional file 2: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S2. Gene environment of the region of interest for WS on GGA1. The first track corresponds to the chromosome 1 where the region of interest is indicated by a red line. The second track corresponds to the genomic axis for the region of interest. The third track corresponds to the gene model based on GalGal5 assembly. The last track corresponds to the Manhattan plot of the region of interest where the orange line represents the chromosome threshold and the most significant SNP for WS is highlighted in red. (PDF 8 kb)

Published
2018
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18. Additional file 3: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S3. Gene environment of the region of interest for WS and BMY on GGA4. The first track corresponds to the chromosome 4 where the region of interest is indicated by a red box. The second track corresponds to the genomic axis for the region of interest. The third track corresponds to the gene model based on GalGal5 assembly. The two last tracks correspond to the Manhattan plot of BMY and WS respectively, on the region of interest, where the orange line represents the chromosome threshold and the most significant SNP for WS and BMY is highlighted in red. (PDF 10 kb)

Published
2018
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20. Additional file 7: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S7. Gene environment of the pleiotropic region on GGA4. The first track corresponds to the chromosome 4 where the region of interest is indicated by a red box. The second track corresponds to the genomic axis for the region of interest. The third track corresponds to the gene model based on GalGal5 assembly. The last track corresponds to the Manhattan plot of CL, which has the most significant SNP in the pleiotropic region. Orange line represents the chromosome threshold and the most significant SNP is highlighted in red. (PDF 9 kb)

Published
2018
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21. Additional file 9: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S8. Manhattan plot showing the association of SNPs with MYH1F expression. Black line represents the 5% genome-wide threshold and blue line the 5% GGA18-wide threshold. (DOCX 560 kb)

Published
2018
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22. Additional file 10: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S9. Manhattan plot showing the association of SNPs with CAV3 expression. Black line represents the 5% genome-wide threshold and green line the 5% GGA12-wide threshold. (DOCX 585 kb)

Published
2018
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23. Additional file 6: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S6. Gene environment of the region of interest for WS on GGA18. The first track corresponds to the chromosome 18 where the region of interest is indicated by a red box. The second track corresponds to the genomic axis for the region of interest. The third track corresponds to the gene model based on GalGal5 assembly. The last track corresponds to the Manhattan plot of the region of interest where the orange line represents the chromosome threshold and the most significant SNP is highlighted in red. (PDF 10 kb)

Published
2018
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24. Additional file 5: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S5. Gene environment of the region of interest for WS on GGA17. The first track corresponds to the chromosome 17 where the region of interest is indicated by a red box. The second track corresponds to the genomic axis for the region of interest. The third track corresponds to the gene model based on GalGal5 assembly. The last track corresponds to the Manhattan plot of the region of interest where the orange line represents the chromosome threshold and the most significant SNP is highlighted in red. (PDF 9 kb)

Published
2018
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25. Incubation traits and embryo development in two broiler breeder purelines divergently selected on their energetic status

Author

Franzoni, Alessandro, Audouin, Estelle, Bordeau, Thierry, RAYNAUD, Emilie, Baumard, Yannick, Delaveau, Joël, Rat, Christophe, Praud, Christophe, Marzoni, Margherita, Grasteau, Sandrine, Duval, Elisabeth, Metayer-Coustard, Sonia, ProdInra, Migration, Biologie des Oiseaux et Aviculture (BOA), Institut National de la Recherche Agronomique (INRA)-Université de Tours (UT), University of Pisa, Pôle d'Expérimentation Avicole de Tours (UE PEAT), Institut National de la Recherche Agronomique (INRA), and Institut National de la Recherche Agronomique (INRA)-Université de Tours

Subjects
[SDV] Life Sciences [q-bio], [SDV.GEN]Life Sciences [q-bio]/Genetics, [SDV.GEN.GA]Life Sciences [q-bio]/Genetics/Animal genetics, [SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], [SDV.GEN] Life Sciences [q-bio]/Genetics, [SDV.GEN.GA] Life Sciences [q-bio]/Genetics/Animal genetics, [INFO] Computer Science [cs], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2018

26. Additional file 4: of Mapping QTL for white striping in relation to breast muscle yield and meat quality traits in broiler chickens

Author

Pampouille, Eva, CĂŠcile Berri, Boitard, Simon, Hennequet-Antier, Christelle, StĂŠphane Beauclercq, Godet, Estelle, Praud, Christophe, JĂŠgo, Yves, and Bihan-Duval, Elisabeth Le

Abstract

Figure S4. Gene environment of the region of interest for WS on GGA7. The first track corresponds to the chromosome 7 where the region of interest is indicated by a red box. The second track corresponds to the genomic axis for the region of interest. The third track corresponds to the gene model based on GalGal5 assembly. The last track corresponds to the Manhattan plot of the region of interest where the orange line represents the chromosome threshold and the most significant SNP is highlighted in red. (PDF 8 kb)

Published
2018
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27. Multigenerational effects of heat manipulation during embryogenesis on body temperature and growth in broiler chickens

Author

Loyau, Thomas, Métayer-Coustard, Sonia, Berri, Cécile, Tesseraud, Sophie, Praud, Christophe, Couroussé, Nathalie, Crochet, Sabine, Cailleau-Audouin, Estelle, Tona, Jacob Kokou, Coustham, Vincent, and Collin, Anne

Subjects
température corporelle, thermotolérance, Biologie du développement, poulet, incubation des oeufs, effet thermique, Development Biology, croissance
Published
2018

29. Early growth and metabolic characterizations of two chicken lines divergently selected on their breast meat ultimate pH

Author

Metayer-Coustard, Sonia, Royer, David, Bordeau, Thierry, Audouin, Estelle, Godet, Estelle, Praud, Christophe, Delaveau, Joël, Rat, Christophe, RAYNAUD, Emilie, Collin, Anne, Duval, Elisabeth, Berri, Cécile, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), and Pôle d'Expérimentation Avicole de Tours (UE PEAT)

Subjects
[SDV.GEN]Life Sciences [q-bio]/Genetics, [SDV.GEN.GA]Life Sciences [q-bio]/Genetics/Animal genetics, [SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2017

30. In vitro effects of triiodothyronine and insulin on the metabolism of muscle cells from chickens submitted or not to heat manipulation during embryogenesis

Author

Couroussé, Nathalie, Praud, Christophe, Loyau, Thomas, Coustham, Vincent, Tesseraud, Sophie, Metayer-Coustard, Sonia, Collin, Anne, Recherches Avicoles (SRA), Institut National de la Recherche Agronomique (INRA), Unité de Recherches Zootechniques (URZ), and Unité de Recherches Avicoles (URA)

Subjects
Animal biology, insulin, broilers, synthèse de protéine, chicken, [SDV.BA]Life Sciences [q-bio]/Animal biology, poulet, embryogenèse, in vitro, triiodothyronine, chaleur, Biologie animale, warmth, poulet de chair, insuline
Abstract

In vitro effects of triiodothyronine and insulin on the metabolism of muscle cells from chickens submitted or not to heat manipulation during embryogenesis. Incubation and Fertility Research Group (WP6) . Fundamental Physiology and Perinatal Development Group (WP12)

Published
2017

31. Effects of temperature variations during incubation and postnatal growth on performance, metabolism and health of meat-type chickens

Author

Collin-Chenot, Anne, Coustham, Vincent, Couroussé, Nathalie, Praud, Christophe, Bordeau, Thierry, Godet, Estelle, Audouin, Estelle, Crochet, Sabine, Chartrin, Pascal, Berri, Cécile, Guilloteau, Laurence A., Recherches Avicoles (SRA), Institut National de la Recherche Agronomique (INRA), and Unité de Recherches Avicoles (URA)

Subjects
Animal biology, [SDV.BA]Life Sciences [q-bio]/Animal biology, Biologie animale
Abstract

Effects of temperature variations during incubation and postnatal growth on performance, metabolism and health of meat-type chickens. Incubation and Fertility Research Group (WP6). Fundamental Physiology and Perinatal Development Group (WP12)

Published
2017

32. Caractérisation phénotypique et métabolique précoce de poussins issus d'une sélection divergente sélectionnée sur le pH ultime de la viande

Author

Metayer-Coustard, Sonia, Royer, David, Bordeau, Thierry, Audouin, Estelle, Godet, Estelle, Praud, Christophe, Delaveau, Joël, Rat, Christophe, RAYNAUD, Emilie, Duval, Elisabeth, Berri, Cécile, Recherches Avicoles (SRA), Institut National de la Recherche Agronomique (INRA), Pôle d'Expérimentation Avicole de Tours (PEAT), Unité de Recherches Avicoles (URA), and Pôle d'Expérimentation Avicole de Tours (UE PEAT)

Subjects
hygiène, qualité, glycogène, [SDV]Life Sciences [q-bio], sélection, génétique
Abstract

In chicken, the ultimate pH (pHu) of meat is largely determined by the muscle glycogen content at slaughter age.A divergent selection on the Pectoralis major pHu allowed the creation of the pHu+ and pHu- lines, whichrepresent a unique model for studying the genetic and physiological control of energy reserves and the meatquality. Several characteristics have been measured in the two lines at hatch then at 5 days of age: animal weight,muscle yields, muscular and hepatic glycogen content and several plasma parameters. At hatch, the pHu+ andpHu- lines present equivalent body weights and muscle yields. However, the pHu- line shows a higher glycemiathan the pHu+ line, a difference that will persist until the slaughter age. In addition, primary myoblasts culturesfrom both lines show differences in insulin response. After 5 days, the pHu+ and pHu- lines are alreadydivergent in terms of glycogen (and pHu) and muscle yield, for a similar body weight. Differences between bothlines observed at hatch and at 5 days may have been associated with regulation of signaling pathways involvedin protein synthesis and muscle glycogen turnover. In conclusion, pHu+ and pHu- chicks already have at hatchthe ability to respond differently to nutrients and hormones consistent with the fact that after only 5 days offeeding, significant differences in yield and muscular glycogen contents exist between the two lines.; Chez le poulet, le pH ultime (pHu) de la viande est en grande partie déterminé par la teneur en glycogène dumuscle à l'abattage. Une sélection divergente sur le pHu du filet a permis la création des lignées pHu+ et pHu-,qui représentent un modèle unique pour étudier le contrôle génétique et physiologique des réserves énergétiqueset de la qualité de la viande. Plusieurs caractéristiques ont été mesurées dans les deux lignées à l’éclosion puis à5 jours d’âge: le poids vif, les rendements en muscles, le glycogène musculaire et hépatique et plusieursparamètres plasmatiques. A l’éclosion, les lignées pHu+ et pHu- présentent des poids vifs et des rendementsmusculaires équivalents. Toutefois, la lignée pHu- présente une glycémie supérieure à celle de la lignée pHu+,différence qui va persister jusqu'à l'âge d’abattage. Par ailleurs, les cultures primaires des myoblastes issues desdeux lignées révèlent des différences de réponse à l'insuline. Après 5 jours, les lignées pHu+ et pHu- sont déjàdivergentes en terme de glycogène (et de pHu) et de rendement en muscle, pour un poids vif similaire. Lesdifférences entre lignées observées à l'éclosion et à 5 jours ont pu être associées à des régulations au niveau desvoies de signalisation impliquées dans la synthèse protéique et le turn-over du glycogène musculaire. Enconclusion, les poussins pHu+ et pHu- présentent dès l’éclosion des capacités de réponses différentes auxnutriments et aux hormones cohérentes avec le fait qu’après seulement 5 jours d’alimentation, des différencessignificatives de rendement et de teneur en glycogène musculaire existent entre les deux lignées.

Published
2017

33. Muscle transcriptome analysis reveals molecular pathways and biomarkers involved in extreme ultimate pH and meat defect occurrence in chicken

Author

Beauclercq, Stéphane, Hennequet-Antier, Christelle, Praud, Christophe, Godet, Estelle, Collin, Anne, Tesseraud, Sophie, Metayer-Coustard, Sonia, Bourin, Marie, Moroldo, Marco, Martins, Frédéric, Lagarrigue, Sandrine, Duval, Elisabeth, and Berri, Cécile

Subjects
Animal biology, poulet, qualité des viandes, pH ultime, transcriptome, biomarqueurs, Biologie animale, Sciences agricoles, Agricultural sciences
Abstract

The processing ability and sensory quality of chicken breast meat are highly related to its ultimate pH (pHu), which is mainly determined by the amount of glycogen in the muscle at death. To unravel the molecular mechanisms underlying glycogen and meat pHu variations and to identify predictive biomarkers of these traits, a transcriptome profiling analysis was performed using an Agilent custom chicken 8 × 60 K microarray. The breast muscle gene expression patterns were studied in two chicken lines experimentally selected for high (pHu+) and low (pHu−) pHu values of the breast meat. Across the 1,436 differentially expressed (DE) genes found between the two lines, many were involved in biological processes related to muscle development and remodelling and carbohydrate and energy metabolism. The functional analysis showed an intensive use of carbohydrate metabolism to produce energy in the pHu− line, while alternative catabolic pathways were solicited in the muscle of the pHu+ broilers, compromising their muscle development and integrity. After a validation step on a population of 278 broilers using microfluidic RT-qPCR, 20 genes were identified by partial least squares regression as good predictors of the pHu, opening new perspectives of screening broilers likely to present meat quality defects.

Published
2017

34. Expression of glucose transporters SLC2A1, SLC2A8, and SLC2A12 in different chicken muscles during ontogenesis

Author

Coudert, Edouard, primary, Praud, Christophe, additional, Dupont, Joëlle, additional, Crochet, Sabine, additional, Cailleau-Audouin, Estelle, additional, Bordeau, Thierry, additional, Godet, Estelle, additional, Collin, Anne, additional, Berri, Cécile, additional, Tesseraud, Sophie, additional, and Métayer-Coustard, Sonia, additional

Published
2018
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35. Etude du rôle du métabolisme de la vitamine A dans les cellules musculaires de poulet

Author

Praud, Christophe, Le Vern, Yves, Couroussé, Nathalie, Berri, Cécile, Duclos, Michel Jacques, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Infectiologie et Santé Publique (UMR ISP), Institut National de la Recherche Agronomique (INRA)-Université de Tours, Institut National de Recherche Agronomique (INRA). UAR Département Physiologie Animale et Systèmes d'Elevage (0558)., and Institut National de la Recherche Agronomique (INRA)-Université de Tours (UT)

Subjects
caroténoïde, [SDV.GEN]Life Sciences [q-bio]/Genetics, [SDV.GEN.GA]Life Sciences [q-bio]/Genetics/Animal genetics, [SDV]Life Sciences [q-bio], muscle strié squelettique, [INFO]Computer Science [cs], acide rétinoïque, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2016

36. THERMOCHICK : Acclimatation embryonnaire à la chaleur. Quels sont les mécanismes modifiés chez le poulet de chair en finition ?

Author

Loyau, Thomas, Hennequet Antier, Christelle, Métayer Coustard, Sonia, Leduc, Marie, Crochet, Sabine, Cailleau-Audouin, Estelle, SANNIER, MELANIE, Berri, Cecile, Duclos, Michel Jacques, Tesseraud, Sophie, Couroussé, Nathalie, Chartrin, Pascal, Praud, Christophe, Everaert, Nadia, Rideau, Nicole, Mignon-Grasteau, Sandrine, Moroldo, Marco, Lecardonnel, Jerôme, Martin, Patrice, COUSTHAM, Vincent, Lagarrigue, Sandrine, Yahav, S., Collin, Anne, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Université de Liège, Génétique Animale et Biologie Intégrative (GABI), AgroParisTech-Institut National de la Recherche Agronomique (INRA), Physiologie, Environnement et Génétique pour l'Animal et les Systèmes d'Elevage [Rennes] (PEGASE), Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), and Agricultural Research Organization

Subjects
adaptation à la chaleur, [SDV]Life Sciences [q-bio], embryon aviaire, [INFO]Computer Science [cs], acclimatation au chaud, poulet de chair, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2016

37. Beta-carotene acts as a regulator of skeletal muscle cells

Author

Praud, Christophe, Le Vern, Yves, Al Ahmadieh, Sultan, Couroussé, Nathalie, Berri, Cécile, Duclos, Michel Jacques, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Infectiologie et Santé Publique (UMR ISP), Institut National de la Recherche Agronomique (INRA)-Université de Tours (UT), AFM Téléthon. FRA., and Institut National de la Recherche Agronomique (INRA)-Université de Tours

Subjects
[SDV.OT]Life Sciences [q-bio]/Other [q-bio.OT], caroténoïde, carotenoids, myogenesis, myogénèse, croissance cellulaire, Autre (Sciences du Vivant)
Abstract

The enzyme beta, beta-carotene-15,15'-monooxygenase (BCMO1) cleaves provitamin A carotenoids into active vitamin A principally in liver and intestine. The BCMO1 gene is expressed at low level in the muscle tissue but little is known about its function. In the chicken muscle, we observed that various BCMO1 expression levels are associated with different carotenoids contents. To investigate the potential role of BCMO1 on skeletal muscle, we assessed the impact of beta-carotene (BC, the prototype substrate of the BCMO1 enzyme) supplementation in vitro on proliferative avian myoblasts. Proliferation was evaluated by BrdU incorporation and by flow cytometry. The BrdU incorporation index was reduced and th e proportion of G0/G1 cells increased following BC supplementation. Cell differentiation was evaluated by immunolabelling of sarcomeric myosin heavy chain (MHC). In this proliferative environment, the proportion of MHC positive cells increased following BC supplementation. The effects of BC were inhibited in the presence of DEAB, an inhibitor of retinaldehyde dehydrogenase, supporting the hypothesis that the BCMO1 enzyme is active in myoblasts and can contribute to retinoic acid production from BC. Our data suggest that provitamin A carotenoids could be used as nutritional regulators of skeletal muscle growth

Published
2016

38. Muscle transcriptome analysis reveals molecular pathways and biomarkers involved in extreme ultimate pH and meat defect occurrence in chicken

Author

Beauclercq, Stéphane, primary, Hennequet-Antier, Christelle, additional, Praud, Christophe, additional, Godet, Estelle, additional, Collin, Anne, additional, Tesseraud, Sophie, additional, Métayer-Coustard, Sonia, additional, Bourin, Marie, additional, Moroldo, Marco, additional, Martins, Frédéric, additional, Lagarrigue, Sandrine, additional, Bihan-Duval, Elisabeth Le, additional, and Berri, Cécile, additional

Published
2017
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39. Long-lasting effects of thermal manipulation during embryogenesis in broiler chickens

Author

Loyau, Thomas, Metayer-Coustard, Sonia, Berri, Cécile, Grasteau, Sandrine, Hennequet-Antier, Christelle, Duclos, Michel Jacques, Tesseraud, Sophie, Praud, Christophe, Everaert, N, Moroldo, Marco, Lecardonnel, Jérôme, Martin, Patrice, Coustham, Vincent, Lagarrigue, Sandrine, Yahav, Schlomo, Collin, Anne, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Université Catholique de Louvain = Catholic University of Louvain (UCL), Génétique Animale et Biologie Intégrative (GABI), AgroParisTech-Institut National de la Recherche Agronomique (INRA), Physiologie, Environnement et Génétique pour l'Animal et les Systèmes d'Elevage [Rennes] (PEGASE), Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Agricultural Research Organization, ANR Thermochick, Recherches Avicoles (SRA), Université Catholique de Louvain (UCL), Institut National de la Recherche Agronomique (INRA)-AgroParisTech, and AGROCAMPUS OUEST-Institut National de la Recherche Agronomique (INRA)

Subjects
heat stress, trasncriptome, [SDV.SA]Life Sciences [q-bio]/Agricultural sciences, chicken, [SDV.BA]Life Sciences [q-bio]/Animal biology, acclimation, broiler
Abstract

absent

Published
2015

40. Peculiarities of chickens’ glucose transport and mechanisms involved

Author

Coudert, Edouard, Cailleau-Audouin, Estelle, Praud, Christophe, Froment, Pascal, Tesseraud, Sophie, Métayer Coustard, Sonia, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Physiologie de la reproduction et des comportements [Nouzilly] (PRC), Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours-Centre National de la Recherche Scientifique (CNRS), and Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS)

Subjects
protéine glut4, [SDV]Life Sciences [q-bio], poulet, [INFO]Computer Science [cs], glucose, transport cellulaire, insuline, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2015

41. Acclimatation embryonnaire à la chaleur : quels sont les mécanismes moléculaires modifiées chez le poulet de chair en finition ?

Author

Loyau, Thomas, Hennequet-Antier, Christelle, Metayer-Coustard, Sonia, Leduc, Marie, Crochet, Sabine, Audouin, Estelle, Sannier, Mélanie, Berri, Cecile, Duclos, Michel, Tesseraud, Sophie, Couroussé, Nathalie, Chartrin, Pascal, Praud, Christophe, Everaert, N., Rideau, Nicole, Grasteau, Sandrine, Moroldo, Marco, Lecardonnel, Jerôme, Martin, Patrice, Coustham, Vincent, Lagarrigue, Sandrine, Yahav, S., Collin, Anne, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Université de Liège, Génétique Animale et Biologie Intégrative (GABI), AgroParisTech-Institut National de la Recherche Agronomique (INRA), Institute of Plant Sciences, Recherches Avicoles (SRA), URA 0083, and Institut National de la Recherche Agronomique (INRA)-AgroParisTech

Subjects
[SDV]Life Sciences [q-bio]
Abstract

absent

Published
2015

42. Effets de la metformine sur la mobilité et la réaction acrosomique des spermatozoïdes de coq frais et congelés

Author

Nguyen, Thi Mong Diep, Seigneurin, Francois, Praud, Christophe, Froment, Pascal, Blesbois, Elisabeth, Physiologie de la reproduction et des comportements [Nouzilly] (PRC), Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS), Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), and Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SDV.OT]Life Sciences [q-bio]/Other [q-bio.OT], cryoconservation du sperme, mobilité des spermatozoïdes, spermatozoïde, coq, réaction acrosomique, ComputingMilieux_MISCELLANEOUS, metformine, sperme frais, Autre (Sciences du Vivant)
Abstract

National audience

Published
2015

43. Variations in egg incubation temperature enable chicken acclimation through long-lasting changes in energy metabolism

Author

Loyau, Thomas, Metayer-Coustard, Sonia, Berri, Cécile, Mignon-Grasteau, Sandrine, Hennequet-Antier, Christelle, Praud, Christophe, Duclos, Michel Jacques, Tesseraud, Sophie, Coustham, Vincent, Nyuiadzi, Dzidzo, David, Sarah-Anne, Everaert, N., Siegel, P.B., Yalçin, Servet, Yahav, S., Collin, Anne, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Institut Togolais de la Recherche Agronomique, Université Catholique de Louvain = Catholic University of Louvain (UCL), Université de Liège, Bioinformatics Institute, Virginia Polytechnic Institute and State University [Blacksburg], Ege university, and Agricultural Research Organization

Subjects
changement de température, [SDV]Life Sciences [q-bio], incubation des oeufs, [INFO]Computer Science [cs], ComputingMilieux_MISCELLANEOUS, performance, oeuf de poule, résistance à la température
Abstract

National audience

Published
2015

44. Effect of dietary vitamin D source (25OHD3/D3) on breast muscle properties of chicks from flock supplemented or not with 25OHD3

Author

Berri, Cécile, Praud, Christophe, Godet, Estelle, Bordeau, Thierry, Duclos, Michel Jacques, Unité de Recherches Avicoles (URA), and Institut National de la Recherche Agronomique (INRA)

Subjects
muscle, [SDV]Life Sciences [q-bio], vitamine D, [INFO]Computer Science [cs], nutrition animale, croissance musculaire, ComputingMilieux_MISCELLANEOUS, poussin
Abstract

National audience

Published
2015

45. BCMO1 as a potential target to improve skeletal muscle growth and repair

Author

Praud, Christophe, Le Vern, Yves, Al Ahmadieh, Sultan, Berri, Cecile, Duclos, Michel Jacques, Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), Infectiologie et Santé Publique (UMR ISP), Institut National de la Recherche Agronomique (INRA)-Université de Tours (UT), Société Française de Myologie (SFM). FRA., and Institut National de la Recherche Agronomique (INRA)-Université de Tours

Subjects
enzyme, Vertebrate Zoology, [SDV.BA.ZV]Life Sciences [q-bio]/Animal biology/Vertebrate Zoology, poulet, tissu musculaire, Zoologie des vertébrés, cytométrie de flux, BCMO1 enzyme, myogenesis, myogénèse, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2014

46. Sensibilité à l’insuline des transporteurs de glucose GLUT1, -8 et -12 dans le muscle de l’oiseau

Author

Coudert, Edouard, Cailleau-Audouin, Estelle, Crochet, Sabine, Praud, Christophe, Duclos, Michel Jacques, Métayer Coustard, Sonia, Tesseraud, Sophie, Unité de Recherches Avicoles (URA), and Institut National de la Recherche Agronomique (INRA)

Subjects
muscle, [SDV]Life Sciences [q-bio], transport, oiseau, [INFO]Computer Science [cs], glucose, insuline, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2014

47. Calpain 3 mRNA expression in mice after denervation and during muscle regeneration

Author

STOCKHOLM, DANIEL, HERASSE, MURIEL, MARCHAND, SYLVIE, PRAUD, CHRISTOPHE, ROUDAUT, CARINNE, RICHARD, ISABELLE, SEBILLE, ALAIN, and BECKMANN, JACQUES S.

Subjects
Calpain -- Health aspects, Reverse transcriptase -- Genetic aspects, Regeneration (Biology) -- Genetic aspects, Biological sciences
Abstract

Lack of functional calpain 3 in humans is a cause of limb girdle muscular dystrophy, but the function(s) of calpain 3 remain(s) unknown. Special muscle conditions in which calpain 3 is downregulated could yield valuable clues to the understanding of its function(s). We monitored calpain 3 mRNA amounts by quantitative RT-PCR and compared them with those of [Alpha]-skeletal actin mRNA in mouse leg muscles for different types of denervation and muscle injury. Intact muscle denervation reduced calpain 3 mRNA expression by a factor of 5 to 10, while [Alpha]-skeletal actin mRNA was reduced in a slower and less extensive manner. Muscle injury (denervation-devascularization), which leads to muscle degeneration and regeneration, induced a 20-fold decrease in the mRNA level of both calpain 3 and [Alpha]-skeletal actin. Furthermore, whereas in normal muscle and intact denervated muscle, the full-length transcript is the major calpain 3 mRNA, in injured muscle, isoforms lacking exon 6 are predominant during the early regeneration process. These data suggest that muscle condition determines the specific calpain 3 isoform pattern of expression and that calpain 3 expression is downregulated by denervation. calpain; [Aplha]-skeletal actin; regeneration; reverse transcriptase-polymerase chain reaction

Published
2001

48. Compte rendu final ANR-09-JCJC-0015-THERMOCHICK

Author

Collin-Chenot, Anne, Metayer-Coustard, Sonia, Praud, Christophe, Grasteau, Sandrine, Hennequet-Antier, Christelle, Duclos, Michel, Berri, Cécile, Tesseraud, Sophie, Recherches Avicoles (SRA), Institut National de la Recherche Agronomique (INRA), auto-saisine, and Unité de Recherches Avicoles (URA)

Subjects
volaille, broilers, poultry, [SDV]Life Sciences [q-bio], oeuf, température, incubation des oeufs, egg, poulet de chair
Abstract

Compte rendu final ANR-09-JCJC-0015-THERMOCHICK

Published
2014

49. Central role of 5'-AMP-activated protein kinase in chicken sperm functions

Author

Nguyen, Thi-Mong-Diep, ALVES, Sabine, Grasseau, Isabelle, Metayer-Coustard, Sonia, Praud, Christophe, Froment, Pascal, Blesbois, Elisabeth, Physiologie de la reproduction et des comportements [Nouzilly] (PRC), Centre National de la Recherche Scientifique (CNRS)-Université de Tours-Institut Français du Cheval et de l'Equitation [Saumur]-Institut National de la Recherche Agronomique (INRA), Recherches Avicoles (SRA), Institut National de la Recherche Agronomique (INRA), Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS), Unité de Recherches Avicoles (URA), and Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours-Centre National de la Recherche Scientifique (CNRS)

Subjects
Male, [SDV.OT]Life Sciences [q-bio]/Other [q-bio.OT], Cell Survival, chicken sperm, acrosome reaction, protein kinase, AMP-Activated Protein Kinases, Ribonucleotides, Aminoimidazole Carboxamide, Spermatozoa, sperm, Metformin, signaling pathways, Semen Analysis, Pyrimidines, gamete biology, Animals, Pyrazoles, Phosphorylation, sperm motility and transport, Chickens
Abstract

Avian gametes present specific features related to their internal long-term mode of fertilization. Among other central actors of energetic metabolism control, it has been suspected that 5'-AMP-activated protein kinase (AMPK) influences sperm functions and thus plays a key role in fertilization success. In the present work, we studied AMPK localization and function in chicken sperm incubated in vitro. Effects of the pharmacological AMPK activators (AICAR, metformin) and the AMPK inhibitor compound C were assessed by evaluating AMPKalpha (Thr(172)) phosphorylation (by Western blotting), semen quality (by viability, motility, and ability to perform acrosome reaction), and energetic metabolism indicators (lactate, ATP). Localization of AMPK in subcellular sperm compartments was evaluated by immunocytochemistry. Total AMPK was found in all compartments except for the nucleus, but the phosphorylated form phospho-Thr(172)-AMPK was essentially localized in the flagellum and acrosome. AMPK activators significantly improved AMPK phosphorylation, sperm motility (increased by 40% motile, 90% progressive, and 60% rapid sperm), acrosome reaction and lactate production (increased by 40%) and viability. The AMPK inhibitor significantly reduced AMPK phosphorylation and percentages of motility (decrease by 25%), progressive energy (decrease by 35%), and rapid sperm (decreased by 30%), acrosome reaction, lactate production, and ATP release. The two activators differed in their effect on ATP concentration: AICAR stimulated ATP formation, whereas metformin did not. Our results indicate that AMPK plays a key role in the regulation of chicken sperm functions and metabolism. This action differs from that suggested in mammals, mainly by its crucial involvement in the acrosome reaction process.

Published
2014

50. Effects of the AMP-Kinase modulators AICAR, Metformin and Compound C on chicken spermatozoa viability, motility and acrosome reaction

Author

Nguyen, Thi-Mong-Diep, ALVES, Sabine, Metayer-Coustard, Sonia, Praud, Christophe, Froment, Pascal, Blesbois, Elisabeth, Physiologie de la reproduction et des comportements [Nouzilly] (PRC), Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours-Centre National de la Recherche Scientifique (CNRS), Unité de Recherches Avicoles (URA), Institut National de la Recherche Agronomique (INRA), and Institut National de la Recherche Agronomique (INRA)-Institut Français du Cheval et de l'Equitation [Saumur]-Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SDV]Life Sciences [q-bio], mobilité des spermatozoïdes, viabilité cellulaire, poulet, amp kinase, [INFO]Computer Science [cs], spermatozoïde, réaction acrosomique, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2014

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