$TLTFF Theralase has patented anti-cancer drugs known as Photo Dynamic Compounds (PDCs) which localize the DNA of cancer cells and when irradiated, destroy the DNA resulting in apoptosis (natural cell death). While PDCs are used in Photodynamic Therapy (PDT) as a potential treatment regime for a number of conditions, Theralase has discovered that they hold particular promise as treatment to particular cancers. Theralase PDCs have proven successful in destroying breast, colon, brain and bladder cancer cells. Recent lab results have shown that Theralase was able to completely destroy subcutaneous bladder cancer tumors in mouse models. "The achievement of this important milestone signifies that Theralase's leading drug candidate is effective in the destruction of cancer in a live animal model and can prevent the cancer from recurring," commented Roger White of Theralase.