SAN DIEGO--(BUSINESS WIRE)--TrovaGene, Inc. (Pink Sheets: TROV), a developer of transrenal molecular diagnostics to facilitate personalized medicine, has signed a worldwide exclusive license for an assay that detects Hairy Cell Leukemia (HCL). A recent discovery, published in the June 16, 2011, New England Journal of Medicine by Dr. Brunangelo Falini and colleagues, showed that a specific mutation in the BRAF gene was present in all patients with HCL in the study. TrovaGene holds exclusive rights to the discovery and will offer nonexclusive licenses for its diagnostic application. The results of such a test will also help physicians to monitor effectiveness of treatment and disease relapse.