Fig. 3

Analysis of MAPK pathway activation by ZALE. Immuoblot showing MAPK pathway activtion. HeLa cells were treated with ZALE (60 μg/ml) for 8 and 16 h and total cell lysates were immunoblotted with the indicated MAPK pathway antibodies. DMSO and Etoposide (Etp) treated samples were included as negative and positive