Cyclacel Pharmaceuticals Reports Fadraciclib Phase 1 Data Suggesting Efficacy Against Tumors With CDKN2A, CDKN2B and MTAP Deletions
BERKELEY HEIGHTS, N.J., Dec. 18, 2023 (GLOBE NEWSWIRE) -- Cyclacel Pharmaceuticals, Inc. (NASDAQ: CYCC, NASDAQ: CYCCP; "Cyclacel" or the "Company"), a biopharmaceutical company developing innovative medicines based on cancer cell biology, announced today interim results from its Phase 1, dose escalation 065-101 study of fadraciclib (“fadra”) in patients with advanced solid tumors and lymphoma.
- “The data suggest tumor sensitivity in patients with one or more of three abnormalities, CDKN2A, CDKN2B and/or MTAP deletion subject to confirmation in further studies.
- The Phase 2 part of 065-101 is designed to evaluate fadra safety and efficacy in cohorts defined by histology and/or next generation sequencing (NGS).
- “After retrospectively analyzing a subset of previously treated Phase 1 patients who experienced clinical benefit with fadra, we found four patients with CDKN2A, CDKN2B and/or MTAP deletions.
- CDKN2B deletions occur in over 30% of several solid tumors, including bladder, glioma, pancreatic, esophageal, lung (incl.