Browsing by Author "Barbieri, Giovanna"

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    • Isoforms of the class II transactivator protein 
      Barbieri, Giovanna; Deffrennes, Virginie; Prod'homme, Thomas; Vedrenne, Jocelyn; Baton, Fabrice; Cortes, Claudio; Fischer, Alain; Bono Merino, María Rosa; Lisowska-Grospierre, Barbara; Charron, Dominique; Alcaïde-Loridan, Catherine (2002)
      The class II transactivator (CIITA) controls both the constitutive and IFN-γ inducible expression of HLA-D genes. In addition, through the squelching of another transactivator CREB-binding protein, CIITA was more recently ...
    • MHC class II-deficient tumor cell lines with a defective expression of the class II transactivator 
      Naves, Rodrigo; Lennon Duménil, Ana María; Barbieri, Giovanna; Reyes, Lilian; Puga, Gisella; Salas, Laura; Deffrennes, Virginie; Rosemblatt Silber, Mario César; Fellous, Marc; Charron, Dominique; Alcaïde-Loridan, Catherine; Bono Merino, María Rosa (Oxford University Press, 2002)
      MHC class II expression defects have been evidenced in several human tumor cell lines originating from lung cancers or retinoblastoma. Accordingly, the mouse adenocarcinoma and fibrosarcoma cell lines, RAG and L(tk-), do ...