BIRC5 and cancer: A novel CDKi, NU6140 (4-(6-cyclohexylmethoxy- 9Hpurin-2-ylamino)-N,N-diethyl-benzamide) has been tested on Hela cancer cells and results suggesting that inhibition of survivin phosphorylation is a potential underlying mechanism by which CDKi induced taxol-mediated apoptosis [208].