Novel pyrimidine Schiff bases and their selenium-containing nanoparticles as dual inhibitors of CDK1 and tubulin polymerase: design, synthesis, anti-proliferative evaluation, and molecular modelling. - El-Kalyoubi, Samar; El-Sebaey, Samiha A.; El-Sayed, Ahmed A.; Abdelhamid, Moustafa S.; Agili, Fatimah; Elfeky, Sherin M. (Journal of Enzyme Inhibition & Medicinal Chemistry, 2023)