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Bcl-2 family proteins play a critical role in the regulation of cell survival by controlling the activation of the cell death executing caspase machinery. Recent work demonstrated that they also provide a link between growth factor signaling and cell survival control. Raf-1 has been identified initially as an essential component of the mitogenic(More)
A baculoviral mammalian-cell vector was constructed to express Rta, a protein of Epstein-Barr virus (EBV) responsible for the transition from latent infection to lytic replication. EBV lytic replication and cell-growth inhibition was observed in infected D98/HR1 cells. The baculovirus caused little cytotoxicity in the non-targeted HeLa cells, compared to an(More)
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