Allyl isothiocyanate, a constituent of cruciferous vegetables, inhibits proliferation of human prostate cancer cells by causing G2/M arrest and inducing apoptosis - Xiao, D; Srivastava, S K; Lew, K L; Zeng, Y; Hershberger, P; Johnson, C S; Trump, D L; Singh, S V (Carcinogenesis, 2003)