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Abstract Present work aimed mainly to study the effect of certain natural products (total ginger extract, curcumenoids and 10-dehydrogingerdione) versus atorvastatin on selected atherosclerosis risk factors in rabbits fed high cholesterol diet. To fulfill such objectives, the following parameters were selected to be studied in the serum:- a) Lipid profile:- 1- TC 2- TAG 3- HDL-C b) Cholesteryl ester transport protein (CETP) mass c) Selected cardiovascular (CV) risk factors 1- Ox-LDL 2- MMP9 3- Lp (a) 4- Hs-CRP 5- Hcy Experimental design: After 1 week acclimatization rabbits were randomly assigned into 6 groups (n= 6 each). One group received normal chow diet, another group received high cholesterol diet (HCD) which consists of normal diet Summary & Conclusion 6-2 supplemented with 0.2% cholesterol dissolved in coconut oil the other four groups received HCD plus the tested drugs for 6 weeks. 1- Group (1): Normal group (NG): Rabbits fed normal chow diet and received only coconut oil for 6 weeks (n=6). 2- Group (2): Hypercholesterolemic control group (HC): Rabbits fed only HCD for 6 weeks and received water with gum acacia as a placebo. 3- Group (3): Atorvastatin group (Ator.): Rabbits fed HCD and received ator (20 mg/kg body weight) orally and daily for 6 weeks. 4- Group (4): Curcumenoids group (Curc.): Rabbits fed HCD and received Curc (50 mg/kg body weight) orally and daily for 6 weeks. 5- Group (5): Total Ginger extract group (TGE): Rabbits fed HCD and received TGE (200 mg / kg body weight) orally and daily for 6 weeks. 6- Group (6): 10-Dehydrogingerdione group (10-DHGD): Rabbits fed HCD and received 10-DHGD (10 mg / kg body weight) daily and orally for 6 weeks. |