European Journal of Molecular & Clinical Medicine

Abstract

A wide range of organic compounds that are naturally occurring called flavonoids are primarily found in a large variety of plants. Some of the sources include tea, wine, fruits, grains, nuts and vegetables. There are a number of studies that have proven that a strong association exists between intake of dietary flavonoid and its effects on mortality in the long run. Flavonoids at non-toxic concentrations are known to demonstrate a wide range of therapeutic biological activities in organisms. The contribution of flavonoids in prevention of cancer is an area of great interest in current research. A variety of studies, including in vitro experiments and human trials and even epidemiological investigations, provide compelling evidence which imply that flavonoids’ effects on cancer in terms of chemoprevention and chemotherapy is significant. As the current treatment methods possess a number of drawbacks, the anticancer potential demonstrated by flavonoids makes them a reliable alternative. Various studies have focussed on flavonoids’ anti-cancer potential and its possible application in the treatment of cancer as a chemopreventive agent. This article summarizes the effects of flavonoids in relation to its anticancer potential and its clinical application in treatment of oral cancer.