Overview A Study Of The Selective PKC-β Inhibitor MS- 553 Status: Recruiting Trial end date: 2023-02-25 Target enrollment: Participant gender: Summary A Phase I Dose-Escalation Study Of The Selective PKC-Β Inhibitor MS-553 In Patients With Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma Phase: Phase 1 Details Lead Sponsor: MingSight Pharmaceuticals, Inc.