The class I-specific HDAC inhibitor MS-275 modulates the differentiation potential of mouse embryonic stem cells. (Articolo in rivista)

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Label
  • The class I-specific HDAC inhibitor MS-275 modulates the differentiation potential of mouse embryonic stem cells. (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1242/bio.20135587 (literal)
Alternative label
  • Franci G, Casalino L, Petraglia F, Miceli M, Menafra R, Radic B, Tarallo V, Vitale M, Scarfò M, Pocsfalvi G, Baldi A, Ambrosino C, Zambrano N, Patriarca E, De Falco S, Minchiotti G, Stunnenberg HG, Altucci L. (2013)
    The class I-specific HDAC inhibitor MS-275 modulates the differentiation potential of mouse embryonic stem cells.
    in Biology open
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Franci G, Casalino L, Petraglia F, Miceli M, Menafra R, Radic B, Tarallo V, Vitale M, Scarfò M, Pocsfalvi G, Baldi A, Ambrosino C, Zambrano N, Patriarca E, De Falco S, Minchiotti G, Stunnenberg HG, Altucci L. (literal)
Pagina inizio
  • 1070 (literal)
Pagina fine
  • 1077 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 2 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 10 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Dipartimento di Biochimica, Biofisica e Patologia Generale, Seconda Università degli Studi di Napoli, Vico L. De Crecchio 7, 80138 Napoli, Italy Department of Molecular Biology, Faculties of Science and Medicine, Radboud University, Nijmegen Center for Molecular Life Sciences, 6500 HB Nijmegen, The Netherlands Institute of Genetics and Biophysics \"A. Buzzati-Traverso\", Stem Cell Fate Laboratory, National Research Council, 80131 Napoli, Italy CEINGE, Via G. Salvatore 486, 80125 Napoli, Italy Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università di Napoli Federico II, 80131 Napoli, Italy IRGS, Biogem, 83031 Ariano Irpino, Avellino, Italy Institute of Protein Biochemistry-CNR, Via P. Castellino 111, 80131 Napoli, Italy Department of Environmental and Life Science, Second University of Naples, 81100 Caserta, Italy (literal)
Titolo
  • The class I-specific HDAC inhibitor MS-275 modulates the differentiation potential of mouse embryonic stem cells. (literal)
Abstract
  • Exploitation of embryonic stem cells (ESC) for therapeutic use and biomedical applications is severely hampered by the risk of teratocarcinoma formation. Here, we performed a screen of selected epi-modulating compounds and demonstrate that a transient exposure of mouse ESC to MS-275 (Entinostat), a class I histone deacetylase inhibitor (HDAC), modulates differentiation and prevents teratocarcinoma formation. Morphological and molecular data indicate that MS-275-primed ESCs are committed towards neural differentiation, which is supported by transcriptome analyses. Interestingly, in vitro withdrawal of MS-275 reverses the primed cells to the pluripotent state. In vivo, MS275-primed ES cells injected into recipient mice give only rise to benign teratomas but not teratocarcinomas with prevalence of neural-derived structures. In agreement, MS-275-primed ESC are unable to colonize blastocysts. These findings provide evidence that a transient alteration of acetylation alters the ESC fate. (literal)
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