Kava blocks 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone-induced lung tumorigenesis in association with reducing O6-methylguanine DNA adduct in A/J mice - Leitzman, P; Narayanapillai, S C; Balbo, S; Zhou, B; Upadhyaya, P; Shaik, A A; OʼSullivan, M G; Hecht, S S; Lu, J; Xing, C (Cancer Prev Res, 2014)