Figure 2
Concentration-response curves for single agent treatment of MKN45, KATO-III, HT29-5F12, HT29-5M21 and LS174T cells with bromelain and NAC. These curves plot growth percentage versus drug concentration after 72 h treatment of the cancer cells with bromelain (left panel) and NAC (right panel). Half maximal inhibitory concentration (IC50) values are demonstrated for each curve individually.