Search Results - "Boyarchuk, Ekaterina"

Sound of silence: the properties and functions of repressive Lys methyltransferases by Mozzetta, Chiara, Boyarchuk, Ekaterina, Pontis, Julien, Ait-Si-Ali, Slimane

“…Key Points Lys methyltransferases (KMTs) belong to a large protein family that is characterized by the presence of the conserved catalytic SET domain. By using…”
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Histone variant H3.3 residue S31 is essential for Xenopus gastrulation regardless of the deposition pathway by Sitbon, David, Boyarchuk, Ekaterina, Dingli, Florent, Loew, Damarys, Almouzni, Geneviève

“…Vertebrates exhibit specific requirements for replicative H3 and non-replicative H3.3 variants during development. To disentangle whether this involves…”
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Two HIRA-dependent pathways mediate H3.3 de novo deposition and recycling during transcription by Torné, Júlia, Ray-Gallet, Dominique, Boyarchuk, Ekaterina, Garnier, Mickaël, Le Baccon, Patricia, Coulon, Antoine, Orsi, Guillermo A., Almouzni, Geneviève

“…Nucleosomes represent a challenge in regard to transcription. Histone eviction enables RNA polymerase II (RNAPII) progression through DNA, but compromises…”
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Functional activity of the H3.3 histone chaperone complex HIRA requires trimerization of the HIRA subunit by Ray-Gallet, Dominique, Ricketts, M. Daniel, Sato, Yukari, Gupta, Kushol, Boyarchuk, Ekaterina, Senda, Toshiya, Marmorstein, Ronen, Almouzni, Geneviève

“…The HIRA histone chaperone complex deposits the histone variant H3.3 onto chromatin in a DNA synthesis-independent manner. It comprises three identified…”
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High-resolution visualization of H3 variants during replication reveals their controlled recycling by Clément, Camille, Orsi, Guillermo A., Gatto, Alberto, Boyarchuk, Ekaterina, Forest, Audrey, Hajj, Bassam, Miné-Hattab, Judith, Garnier, Mickaël, Gurard-Levin, Zachary A., Quivy, Jean-Pierre, Almouzni, Geneviève

“…DNA replication is a challenge for the faithful transmission of parental information to daughter cells, as both DNA and chromatin organization must be…”
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Xenopus HJURP and condensin II are required for CENP-A assembly by Bernad, Rafael, Sánchez, Patricia, Rivera, Teresa, Rodríguez-Corsino, Miriam, Boyarchuk, Ekaterina, Vassias, Isabelle, Ray-Gallet, Dominique, Arnaoutov, Alexei, Dasso, Mary, Almouzni, Geneviève, Losada, Ana

“…Centromeric protein A (CENP-A) is the epigenetic mark of centromeres. CENP-A replenishment is necessary in each cell cycle to compensate for the dilution…”
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Pericentric heterochromatin state during the cell cycle controls the histone variant composition of centromeres by Boyarchuk, Ekaterina, Filipescu, Dan, Vassias, Isabelle, Cantaloube, Sylvain, Almouzni, Geneviève

“…Correct chromosome segregation requires a unique chromatin environment at centromeres and in their vicinity. Here, we address how the deposition of canonical…”
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ZBTB24 is a conserved multifaceted transcription factor at genes and centromeres that governs the DNA methylation state and expression of satellite repeats by Grillo, Giacomo, Boyarchuk, Ekaterina, Mihic, Seed, Ivkovic, Ivana, Bertrand, Mathilde, Jouneau, Alice, Dahlet, Thomas, Dumas, Michael, Weber, Michael, Velasco, Guillaume, Francastel, Claire

“…Abstract Since its discovery as a causative gene of the Immunodeficiency with Centromeric instability and Facial anomalies syndrome, ZBTB24 has emerged as a…”
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The histone variant composition of centromeres is controlled by the pericentric heterochromatin state during the cell cycle by Boyarchuk, Ekaterina, Filipescu, Dan, Vassias, Isabelle, Cantaloube, Sylvain, Almouzni, Geneviève

“…Correct chromosome segregation requires a unique chromatin environment at centromeres and in their vicinity. Here, we address how the deposition of canonical…”
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Unexpected Distinct Roles of the Related Histone H3 Lysine 9 Methyltransferases G9a and G9a-Like Protein in Myoblasts by Battisti, Valentine, Pontis, Julien, Boyarchuk, Ekaterina, Fritsch, Lauriane, Robin, Philippe, Ait-Si-Ali, Slimane, Joliot, Véronique

“…Lysine methyltransferases G9a and GLP (G9a-like protein) are highly homologous and form functional heterodimeric complexes that establish mono- and…”
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Cell cycle dynamics of histone variants at the centromere, a model for chromosomal landmarks by Boyarchuk, Ekaterina, Montes de Oca, Rocío, Almouzni, Geneviève

“…Classical heterochromatin chromosomal landmarks, such as centromeres and telomeres, are characterized by specific chromatin signatures. Among these, the…”
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SETDB1 modulates the TGFβ response in Duchenne muscular dystrophy myotubes by Granados, Alice, Zamperoni, Maeva, Rapone, Roberta, Moulin, Maryline, Boyarchuk, Ekaterina, Bouyioukos, Costas, Del Maestro, Laurence, Joliot, Véronique, Negroni, Elisa, Mohamed, Myriame, Piquet, Sandra, Bigot, Anne, Le Grand, Fabien, Albini, Sonia, Ait-Si-Ali, Slimane

“…Overactivation of the transforming growth factor-β (TGFβ) signaling in Duchenne muscular dystrophy (DMD) is a major hallmark of disease progression, leading to…”
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SETDB1 modulates the TGFβ response in Duchenne muscular dystrophy myotubes by Granados, Alice, Zamperoni, Maeva, Rapone, Roberta, Moulin, Maryline, Boyarchuk, Ekaterina, Bouyioukos, Costas, del Maestro, Laurence, Joliot, Véronique, Negroni, Elisa, Mohamed, Myriame, Piquet, Sandra, Bigot, Anne, Le Grand, Fabien, Albini, Sonia, Ait-Si-Ali, Slimane

“…Overactivation of the transforming growth factor-β (TGFβ) signaling in Duchenne muscular dystrophy (DMD) is a major hallmark of disease progression, leading to…”
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Identification of MyoD Interactome Using Tandem Affinity Purification Coupled to Mass Spectrometry by Boyarchuk, Ekaterina, Robin, Philippe, Fritsch, Lauriane, Joliot, Véronique, Ait-Si-Ali, Slimane

“…Skeletal muscle terminal differentiation starts with the commitment of pluripotent mesodermal precursor cells to myoblasts. These cells have still the ability…”
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Identification of MyoD Interactome Using Tandem Affinity Purification Coupled to Mass Spectrometry by Boyarchuk, Ekaterina, Robin, Philippe, Fritsch, Lauriane, Joliot, Véronique, Ait-Si-Ali, Slimane

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Xenopus HJURP and condensin II are required for CENP-A assembly by Bernad, Rafael, Sánchez, Patricia, Rivera, Teresa, Rodríguez-Corsino, Miriam, Boyarchuk, Ekaterina, Vassias, Isabelle, Ray-Gallet, Dominique, Arnaoutov, Alexei, Dasso, Mary, Almouzni, Geneviève, Losada, Ana

“…Centromeric protein A (CENP-A) is the epigenetic mark of centromeres. CENP-A replenishment is necessary in each cell cycle to compensate for the dilution…”
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Xenopus HJURP and condensin II are required for CENP-A assembly by Bernad, Rafael, Sánchez, Patricia, Rivera, Teresa, Rodríguez-Corsino, Miriam, Boyarchuk, Ekaterina, Vassias, Isabelle, Ray-Gallet, Dominique, Arnaoutov, Alexei, Dasso, Mary, Almouzni, Geneviève, Losada, Ana

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