Fig. 2From: Anticancer properties and enhancement of therapeutic potential of cisplatin by leaf extract of Zanthoxylum armatum DC.ZALE failed to activate caspase 3. Immuoblot for the analysis of caspase3 activtion and PARP cleavage. HeLa cells were treated with DMSO (negative control), ZALE (60 μg/ml) or etoposide (Etp) for the indicated time. Total cell lysates were immunoblotted with the indicated antibodies. Etp treated sample was included as a positive controlBack to article page