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NCI Drug Dictionary


adenovirus-interferon-gamma TG1042 
A replication-defective adenoviral vector encoding human interferon-gamma (IFN-g) cDNA with potential antineoplastic and immunoregulatory activities. Upon intratumoral administration, the prolonged expression of IFN-g by adenovirus-interferon-gamma TG1042 promotes a T helper type 1 (Th1-type) immune response and inhibits the Th2-mediated cytokine production observed in many cutaneous lymphomas. IFN-g also mediates interleukin-12 (IL-12) production by antigen-presenting cells (APCs); activates macrophages, cytotoxic T-cells, and natural killer (NK) cells; upregulates major histocompatibility complex (MHC) molecules; and stimulates antibody-dependent cellular cytotoxicity (ADCC). Altogether, these IFN-g-mediated effects may result in an inhibition of tumor cell proliferation and tumor cell death. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)
Code name:TG1042