NCI Drug Dictionary
The NCI Drug Dictionary contains technical definitions and synonyms for drugs/agents used to treat patients with cancer or conditions related to cancer. Each drug entry includes links to check for clinical trials listed in NCI's List of Cancer Clinical Trials.
- PEG-PEI-cholesterol lipopolymer-encased IL-12 DNA plasmid vector GEN-1
A nanoparticle-based formulation composed of a non-viral plasmid DNA vector encoding the human pro-inflammatory cytokine interleukin-12 (IL-12) encapsulated in a biodegradable, biocompatible lipoplex composed of polyethylene glycol (PEG), polyethylenimine (PEI), and cholesterol, with potential immuno-activating and antineoplastic activities. Upon intraperitoneal (IP) delivery of the PEG-PEI-cholesterol lipopolymer-encased IL-12 DNA plasmid vector GEN-1, the lipoplex is endocytosed by nearby cells, and the plasmid DNA is transported into the nucleus, which leads to local expression of IL-12. In turn, the increased IL-12 production at the tumor site activates the immune system by promoting the activation of natural killer cells (NKs), inducing secretion of interferon-gamma (IFN-g) and promoting cytotoxic T-cell responses against tumor cells. Check for active clinical trials using this agent. (NCI Thesaurus)
Synonym: IL-12 plasmid formulated with PEG-PEI-cholesterol lipopolymer
nanoparticle-encased IL-12 DNA plasmid vector
Code name: EGEN-001