Mesothelioma News Baron and Budd Applauds the Development of a New Drug for the Treatment of Mesothelioma By Mesothelioma News July 31, 2013 July 31, 2013 Mesothelioma News Known as VS-6063, or defactinib, this cancer-stem-cell inhibitor manufactured by Verastem Inc. was given orphan drug designation by the FDA for treatment of mesothelioma. Baron and Budd Applauds the Development of a New Drug for the Treatment of Mesothelioma Condo Dwellers in Atlantic City Worried about Asbestos Exposure