Výsledky vyhledávání - "Cyrille Petat"

Role of the iron mobilization and oxidative stress regulons in the genomic response of yeast to hydroxyurea

Autor: Carl Mann, Régis Courbeyrette, Cyrille Petat, Xavier Gidrol, Anne Chevalier, Caroline Dubacq

Publikováno v: Molecular Genetics and Genomics. 275:114-124

Hydroxyurea (HU) is a specific inhibitor of ribonucleotide reductase and thus impairs dNTP synthesis and DNA replication. The long-term transcriptional response of yeast cells to hydroxyurea was investigated using DNA microarrays containing all yeast

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1ab02edb37bfbe2d75e41e5aca425a2
https://doi.org/10.1007/s00438-005-0077-5

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Expression profiling of genes and proteins in HaCaT keratinocytes: Proliferating versus differentiated state

Autor: Cyrille Petat, Pierre Vaigot, Amandine Pitaval, Pascal Soularue, Gilles Lemaitre, Jérôme Garin, Michèle T. Martin, Xavier Gidrol, Stephan Bouet, Jérôme Lamartine, Gilles Waksman

Publikováno v: Journal of Cellular Biochemistry. 93:1048-1062

The knowledge of the mechanism of keratinocyte differentiation in culture is still uncompleted. The emergence of new technologies, such as cDNA microarrays or 2D electrophoresis followed by mass spectrometry analysis, has allowed the identification o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4f9d35c58f4e9ac6cd59f52e4143e48
https://doi.org/10.1002/jcb.20212

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Sulfur Sparing in the Yeast Proteome in Response to Sulfur Demand

Autor: Cyrille Petat, Jean Labarre, Luis Lombardia, Gilles Lagniel, Mirène Fauchon, Pascal Soularue, André Sentenac, Jean-Christophe Aude, Michel Werner, Gérard Marguerie

Publikováno v: Molecular Cell. 9:713-723

Genome-wide studies have recently revealed the unexpected complexity of the genetic response to apparently simple physiological changes. Here, we show that when yeast cells are exposed to Cd(2+), most of the sulfur assimilated by the cells is convert

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae5db618794d59b31515e68f263e6648
https://doi.org/10.1016/s1097-2765(02)00500-2

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Changes in transcriptome after in vivo exposure to ionising radiation reveal a highly specialised liver response

Autor: Cyrille Petat, Sebastien Bosse, Geneviève Piétu, Diana Tronik-Le Roux, Laurie Sainz, Alexandre Pawlik, Dominique Thierry, Paul Delmar

Publikováno v: International Journal of Radiation Biology
International Journal of Radiation Biology, Informa Healthcare, 2009, 85 (8), pp.656-671. ⟨10.1080/09553000903020024⟩
International Journal of Radiation Biology, 2009, 85 (8), pp.656-671. ⟨10.1080/09553000903020024⟩

International audience; Purpose: To identify transcriptional gene-networks involved in the early in vivo response of liver cells to radiation exposure and improve our understanding of the molecular processes responsible for tissue radiosensitivity.Ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c251d3f1ad5cc7dcbe86e36b26f3706b
https://hal-pasteur.archives-ouvertes.fr/pasteur-02618874

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Broad modulation of gene expression in CD4+ lymphocyte subpopulations in response to low doses of ionizing radiation

Autor: Aurélie Vaurijoux, Peggy Maltère, Gaëtan Gruel, Cyrille Petat, Xavier Gidrol, Philippe Voisin, Pascale Voisin, Sandrine Roch-Lefèvre, Eric Gregoire, Laurence Roy

Publikováno v: Radiation Research
Radiation Research, 2008, 170 (3), pp.335-344. ⟨10.1667/RR1147.1⟩

To compare me responses of the different lymphocyte sub-types after an exposure of whole blood to low doses of ionizing radiation, we examined variations in gene expression in different lymphocyte subpopulations using microarray technology. Blood sam

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7108317f8c6801a2d9a305894167df77
https://pubmed.ncbi.nlm.nih.gov/18763857

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Low-dose exposure to gamma rays induces specific gene regulations in normal human keratinocytes

Autor: Jérôme Lamartine, Cyrille Petat, Michèle T. Martin, Frédérick Libert, Xavier Gidrol, Vincent Frouin, Pascale Le Minter, Noreli Franco, Jean-Jacques Leplat

Publikováno v: Radiation research. 163(6)

Skin is the organ most exposed to various environmental aggressors, including ionizing radiation. Low-dose and low-dose-rate exposures to gamma rays account for most occupational, medical or environmental irradiations. To examine whether this type of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e46d53d3dd996bcdbf9dfe77e13e292
https://pubmed.ncbi.nlm.nih.gov/15913394

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Expression profiling of genes and proteins in HaCaT keratinocytes: proliferating versus differentiated state

Autor: Gilles, Lemaître, Jérôme, Lamartine, Amandine, Pitaval, Pierre, Vaigot, Jérôme, Garin, Stephan, Bouet, Cyrille, Petat, Pascal, Soularue, Xavier, Gidrol, Michèle T, Martin, Gilles, Waksman

Publikováno v: Journal of cellular biochemistry. 93(5)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::59920a2014d1969a4ca1559815e19ff4
https://pubmed.ncbi.nlm.nih.gov/15389883

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CRISPRCasFinder, an update of CRISRFinder, includes a portable version, enhanced performance and integrates search for Cas proteins

Autor: Couvin, David, Bernheim, Aude, Toffano-Nioche, Claire, Touchon, Marie, Michalik, Juraj, Néron, Bertrand, Rocha, Eduardo P C, Vergnaud, Gilles, Gautheret, Daniel, Pourcel, Christine

Publikováno v: Nucleic Acids Research
Nucleic Acids Research, Oxford University Press, 2018, 46 (W1), pp.W246-W251. ⟨10.1093/nar/gky425⟩
Nucleic Acids Research, 2018, 46 (W1), pp.W246-W251. ⟨10.1093/nar/gky425⟩

International audience; CRISPR (clustered regularly interspaced short palin-dromic repeats) arrays and their associated (Cas) proteins confer bacteria and archaea adaptive immunity against exogenous mobile genetic elements, such as phages or plasmids

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::e60db04c11e45be8e8d280e57bd50d06
https://hal-pasteur.archives-ouvertes.fr/pasteur-02098389/document

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