Cyclacel Pharmaceuticals Inc is a clinical-stage biopharmaceutical company that develops targeted medicines for cancer and other proliferative diseases. The company develops several families of anticancer drugs that act on the cell cycle, including CDK (cyclin-dependent kinase) inhibitors, and PLK (polo-like kinase) inhibitors. The pipeline development programs of the company include fadraciclib, Sapacitabine, and plogosertib.