Fig. 2From: Effect of etoposide on grass pea DNA topoisomerase II: an in silico, in vivo, and in vitro assessmentsEffect of different concentrations of etoposide in grass pea seedlings for 72 h. a Radicle length and mitotic index in the presence of etoposide (72 h). b Assessment of radicle length, mitotic index, and frequency of polyploid cells with the treatment of colchicine (8 h) followed by different concentrations of etoposide (72 h)Back to article page