Oncolys BioPharma Inc. researches, develops, manufactures, sells, and imports oncolytic viruses, drugs and medicines, and tumor diagnostic agents in Japan, the United States, and Asia. Its pipeline includes Telomelysin (OBP-301), an oncolytic viral immunotherapy in phase II trials for gastric cancer and phase I trials for HCC and esophageal cancer. The company also develops OBP-601 (Censavudine) in phase II trials for progressive supranuclear palsy, amyotrophic lateral sclerosis, and Aicardi-Goutières syndrome; OBP-702 in preclinical trials for pancreatic cancer and ophthalmology; OBP-201 in preclinical trials for viral infections; and TelomeScan (OBP-401 and OBP-1101) in pilot studies for cancer testing. Incorporated in 2004, it is headquartered in Minato, Japan.