TY - BOOK AU - Walid Mohamed Mohamed Soliman Ghorab AU - Fatma Abdelfattah Ragab , AU - Helmy Ismail Heiba , TI - Synthesis of some novel pyridine derivatives bearing a sulfonamide moiety of expected anticancer activity with studying the augmenting effect of Þ-radiation / PY - 2019/// CY - Cairo : PB - Walid Mohamed Mohamed Soliman Ghorab , KW - Anticancer KW - Pyridine derivatives KW - Sulfonamide N1 - Thesis (Ph.D.) - Cairo University - Faculty of Pharmacy - Department of Pharmaceutical Chemistry; Issued also as CD N2 - In a search for new cytotoxic agents with improved activity and selectivity, certain new aminopyridines, pyridones and tyrphostin AG17 analogs bearing a sulfonamide moiety have been synthesized. All the newly synthesized compounds were subjected to in vitro cytotoxic screening against human breast carcinoma cell line (MCF-7). Further biological evaluation of the most cytotoxic compounds against cyclin dependent kinase-2 (CDK2) was done. The promising compounds were selected to be evaluated again for their in vitro cytotoxic activity in combination with Þ-radiation. The newly synthesized compounds were docked inside the active site of CDK2 (cyclin-dependent kinase-2) enzyme in an attempt to predict their anticancer mechanism of action UR - http://172.23.153.220/th.pdf ER -