LONDON--(BUSINESS WIRE)---- $SLN #SenseofSilence--Silence Therapeutics plc (Nasdaq: SLN), a global clinical-stage biotechnology company developing novel siRNA (short interfering RNA) therapies, today announced positive topline results from the Phase 2 SANRECO trial of divesiran, a first-in-class siRNA, in 48 phlebotomy-dependent patients with polycythemia vera (PV). The 36-week, randomized, double-blind, placebo-controlled portion of the Phase 2 trial evaluating divesiran (6 mg/kg) administered