Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P04626 (erbB-2)
 5,251 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The results from the phase I/II studies of the intravenous administration of DAB486-IL-2 to patients with refractory haematological malignancies have now proven in principle the feasibility of fusion toxin therapy in man. Indeed, the cell-surface receptor-specific intoxication of neoplastic cells through the catalytic ADP-ribosylation of EF-2 is the prototype of a new class of biological response modifiers that may be generally applicable. In those circumstances where either the de novo expression or up-regulation of a cell-surface receptor can be associated with human disease [e.g. the up-regulation of the epidermal growth factor (EGF) receptor on breast cancer], it should be possible to construct genetically a DT-related/growth factor fusion protein to produce an experimental biological treatment of that malignancy. The EGF receptor-targeted fusion toxin DAB389-EGF has within the last year begun human phase I clinical trials. The pre-clinical development of DAB389-IL-7 has begun with the anticipation that this novel fusion toxin will be evaluated in the treatment of the acute leukaemias in which the IL-7R has been shown to be present.
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PMID:Diphtheria toxin-based receptor-specific chimaeric toxins as targeted therapies. 882 52