Browsing by Author "Morey Ramonell, Lluís"

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  • Morey Ramonell, Lluís (Universitat Pompeu Fabra, 2011-04-12)
    En mamíferos, así como en plantas, mutaciones en AND helicasas/ATPasas del la família SNF2, no solo afectan a la estructura de la cromatina, sino que también afectan al patrón global de la metilación del ADN. Sugiriendo ...
  • Rinaldi, Lorenzo, 1986-; Datta, Debayan; Serrat, Judit; Morey Ramonell, Lluís; Solanas, Guiomar; Avgustinova, Alexandra; Blanco, Enrique; Pons, José Ignacio; Matallanas, David; Kriegsheim, Alex von; Di Croce, Luciano; Aznar Benitah, Salvador (Elsevier, 2016)
    The genome-wide localization and function of endogenous Dnmt3a and Dnmt3b in adult stem cells are unknown. Here, we show that in human epidermal stem cells, the two proteins bind in a histone H3K36me3-dependent manner to ...
  • Herranz Martín, Nicolás; Dave, Natàlia; Millanes Romero, Alba, 1986-; Morey Ramonell, Lluís; Díaz, Víctor M.; Lórenz Fonfria, Víctor; Gutiérrez Gallego, Ricardo, 1968-; Jerónimo, Celia; Di Croce, Luciano; García de Herreros, Antonio; Peiró Sales, Sandra (American Society for Cell Biology, 2012)
    Methylation of lysine 4 (K4) within histone H3 has been linked to active transcription and is removed by LSD1 and the JmjC domain-containing proteins by amino-oxidation or hydroxylation, respectively. Here, we describe the ...
  • Morey Ramonell, Lluís; Santanach Buxaderas, Alexandra, 1988-; Di Croce, Luciano (American Society for Microbiology, 2015)
    Embryonic stem cells (ESCs) are characterized by their ability to self-renew and to differentiate into all cell types of a given organism. Understanding the molecular mechanisms that govern the ESC state is of great interest ...
  • Morey Ramonell, Lluís; Santanach Buxaderas, Alexandra, 1988-; Blanco, Enrique; Aloia, Luigi; Nora, Elphège P.; Bruneau, Benoit G.; Di Croce, Luciano (Elsevier, 2015)
    Polycomb complexes (PRC1 and PRC2) are essential regulators of epigenetic gene silencing in embryonic and adult stem cells. Emerging evidence suggests that the core subunit composition regulates distinct biological processes, ...
  • Morey Ramonell, Lluís; Aloia, Luigi; Cozzuto, Luca; Aznar Benitah, Salvador; Di Croce, Luciano (Elsevier, 2013)
    The Polycomb repressive complex 1 (PRC1) is required for decisions of stem cell fate. In mouse embryonic stem cells (ESCs), two major variations of PRC1 complex, defined by the mutually exclusive presence of Cbx7 or RYBP, ...
  • Santanach Buxaderas, Alexandra, 1988-; Blanco, Enrique; Jiang, Hua; Molloy, Kelly R.; Sansó Martínez, Miriam, 1979-; LaCava, John; Morey Ramonell, Lluís; Di Croce, Luciano (Nature Publishing Group, 2017)
    Polycomb group proteins (PcG) are transcriptional repressors that control cell identity and development. In mammals, five different CBX proteins associate with the core Polycomb repressive complex 1 (PRC1). In mouse embryonic ...
  • Vilas, Jéssica M.; Ferreirós, Alba; Carneiro, Carmen; Morey Ramonell, Lluís; Silva-Álvarez, Sabela da; Fernandes, Tânia; Abad, María; Di Croce, Luciano; García Caballero, Tomás; Serrano, Manuel; Rivas, Carmen; Vidal, Anxo; Collado, Manuel (Impact Journals, 2015)
    Cellular reprogramming to iPSCs has uncovered unsuspected links between tumor suppressors and pluripotency factors. Using this system, it was possible to identify tumor suppressor p27 as a repressor of Sox2 during ...

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