TY - BOOK AU - Magda Abdelwahed Desouki AU - Ola Mohamed Khorshid , AU - Sarah Adel Labib , AU - Shahira Amin Zayed , TI - Polymorphisms of the drug - metabolizing enzyme CYP1A1 and susceptibility to B - cell non - hodgkin lymphoma / PY - 2010/// CY - Cairo : PB - Magda Abdelwahed Desouki , KW - CYP1A1 KW - Drug - metabolizing enzyme KW - Polymorphism N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Clinical and Chemical Pathology; Issued also as CD N2 - The incidence of NHL has been steadily rising as a possible result of environmental carcinogens exposure . We aimed at determining whether polymorphisms of drug - metabolizing enzyme CYP1A1 increase susceptibility to B - cell NHL . Two CYP1A1 gene polymorphisms (3801[T > C] and 4889 [A > G] ) were analyzed in 50 DLBCL patients and 25 controls using polymerase chin reaction - restriction fragment length polymorphism (PCR - RFLP ) UR - http://172.23.153.220/th.pdf ER -