Ginkgo biloba extract inhibits the development of experimental atherosclerosis in rabbits.

Forty male mongrel rabbits were divided into 4 equal groups: (1) controls, (2) animals receiving a high-fat diet (HFD) containing cholesterol and coconut oil, (3) HFD + standardized. Ginkgo biloba extract (GB), and (4) HFD + rutin (as a well known substance it was used for comparison of pure single flavonol diglycoside activity with total extract). The experiment lasted 12 weeks.