Prevention of Oral DNA Damage by Black Raspberries

The purpose of this voluntary research study is to learn about the potential effects that
black raspberry (BRB) lozenges may have on reducing the damage caused from cigarette smoke in
mouth cells in adult smokers, which may be useful in reducing health risks associated with
smoking.

Intervention

BRB Lozenges

Condition

Oral Cancer, Smoking, DNA Damage, Oxidative Stress

Investigators

John P Richie, Ph.D

See list of participating sites