| abstract |
Composition intended to treat tumors of human or animal organisms and to immunize these organisms against tumors, said composition comprising in synergistic association: - cells, viruses, or bacteria expressing transiently in the organism at at least one gene allowing them to produce in vivo one or more immunomodulators, and - viruses, or cells producing viruses, said viruses preferentially infecting dividing cells of the organism treated and carrying in their genome at least one gene of which l expression in dividing cells will lead to their death. |