title: [Recombinant immunotoxins and chimeric toxins for targeted therapy in oncology].
abstract: Immunotoxins and chimeric toxins are hybrid molecules constituted of antibodies, growth factor or cytokines coupled to peptide toxins. They are designed to selectively eliminate tumor cells. Some of these chimera have been shown to induce complete tumor regressions of human tumor xenografts in immunodeficient mice. In clinical trials, higher anti tumor response were observed in lymphoma, brain tumor, breast and colon cancers. Problems arose with normal tissue toxicity and the production of neutralising antibodies. Should the latest recombinant toxins conceived by rationale designed, solved these problems, chimeric toxins would be an alternative approach to target tumor cells and vascular endothelial cells in solid tumors.
authors.affiliation: Rhône-Poulenc Rorer Gencell, Centre de recherche de Vitry-Alfortville, France.
authors.forename: M F
authors.initials: MF
authors.lastname: Chiron
mesh_terms: D000818:Animals; D000911:Antibodies, Monoclonal / Q000494:pharmacology / Q000627:therapeutic use; D000938:Antigen-Presenting Cells / Q000187:drug effects*; D001427:Bacterial Toxins / Q000494:pharmacology / Q000627:therapeutic use; D003602:Cytotoxicity, Immunologic; D005098:Exotoxins / Q000494:pharmacology / Q000627:therapeutic use; D006801:Humans; D007167:Immunotherapy / Q000379:methods; D000922:Immunotoxins / Q000494:pharmacology / Q000627:therapeutic use* / Q000633:toxicity; D051379:Mice; D009374:Neoplasms, Experimental / Q000628:therapy*; D011993:Recombinant Fusion Proteins / Q000494:pharmacology / Q000627:therapeutic use* / Q000633:toxicity
chemical_list: D000911:Antibodies, Monoclonal; D001427:Bacterial Toxins; D005098:Exotoxins; D000922:Immunotoxins; D011993:Recombinant Fusion Proteins
vernacular_title: Immunotoxines recombinantes et toxines chimères pour une thérapie ciblée en oncologie.