3030 Bunker Hill Street
San Diego, CA 92109
Tocagen Inc., a clinical-stage cancer-selective gene therapy company, focuses on developing and commercializing product candidates designed to activate a patient's immune system against their cancer. Its cancer-selective gene therapy platform is built on retroviral replicating vectors (RRVs), which are designed to deliver therapeutic genes into the DNA of cancer cells. The company's lead product candidate is Toca 511 & Toca FC that is in Phase 2 portion of a randomized, controlled Phase 2/3 clinical trial for patients with recurrent high grade glioma (HGG). It is also developing Toca 511 & Toca FC in a Phase 1b clinical trial for metastatic cancers, including colorectal, pancreatic, breast, lung, melanoma, and renal. In addition, the company is developing other RRVs to deliver genes to cancer cells against validated immunotherapy targets, such as the checkpoint protein PD-L1. Tocagen Inc. was founded in 2007 and is headquartered in San Diego, California.