Fig. 1From: Epithelial cell adhesion molecule in human hepatocellular carcinoma cell lines: a target of chemoresistenceThree hepatocellular carcinoma cell lines had different sensitivity to chemotherapeutic agents. The blank controls for every different concentration of chemotherapeutic agents were set up in order to reduce the influence of the chemotherapeutic reagent on MTT results. Dox: doxorubicin; 5-FU: 5- fluorouracilBack to article page