NCI Drug Dictionary
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A transforming growth factor beta2 (TGF-beta2) antisense gene-modified allogeneic tumor cell vaccine with potential immunostimulatory and antineoplastic activities. Belagenpumatucel-L is prepared by transfecting allogeneic non-small cell lung cancer (NSCLC) cells with a plasmid containing a TGF-beta2 antisense transgene, expanding the cells, and then irradiating and freezing them. Upon administration, this agent may elicit a cytotoxic T lymphocyte (CTL) response against host NSCLC cells, resulting in decreased tumor cell proliferation; vaccine immunogenicity may be potentiated by suppression of tumor TGF-beta2 production by antisense RNA expressed by the vaccine plasmid TGF-beta2 antisense transgene. Elevated levels of TGF-beta2 are frequently linked to immunosuppression in cancer patients and may be inversely correlated with prognosis in patients with NSCLC. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)
|US brand name:||Lucanix|