PASADENA, Calif.--(BUSINESS WIRE)--Insert Therapeutics, Inc., a majority-owned subsidiary of Arrowhead Research Corporation (NASDAQ:ARWR), announced today the issuance of a patent covering its lead oncology product, IT-101. IT 101 is a conjugate of Insert’s proprietary drug delivery molecule, Cyclosert™, and the potent anti-cancer compound camptothecin. The newly-issued United States Patent No. 7,270,808 entitled “Cyclodextrin-based polymers for therapeutic delivery” covers Cyclosert-linked prodrugs, including camptothecin and camptothecin derivatives.
