The S. alata extract alleviated the adverse effects on WBC, RBC, and PLT counts caused by carcinogen N-Nitroso-N-ethyl urea The effects of S. alata extract treatment on serum lipids profile of control and carcinogen exposed rats are listed in Table . Carcinogen N-Nitroso-N-ethyl urea elevated serum cholesterol, triacylglycerols(T.G), LDL-cholesterol and HDL-cholesterol levels in stressed carcinogen exposed rats.