Bowman-Birk inhibitors from legumes as colorectal chemopreventive agents

Figure 2 Effect of the major soybean isoinhibitors, IBBD2 and IBB1, on the in vitro growth of HT29 human colorectal adenocarcinoma cells. Growth media were supplemented with protein in the concentration range 0-62 μmol/L and cells harvested after a period of 96 h. Values are means, with standard deviations represented by vertical bars of at least three independent experiments, each having four technical replicates. ^aP < 0.05 vs IBBD2 group (Bonferroni´s test)[26].