There are also lots of reports about the caspase-3 involvement during apoptosis process with DADS induction, such as The DADS induced apoptosis by the activation of caspase-3 in human leukemia HL-60 cells in a dosedependent manner, DADS promoted caspase-3 activity and increased cyclin E and decreased CDK2 gene expression which may lead to the G2/M arrest of T24 cells, Effects of diallyl disulfide (DADS) on expression of apoptosis associated proteins in androgen independent human prostate cancer cells (PC-3) [11,12], and so on. The gene discussed is CASP3; the disease is prostate carcinoma.