Increased expression and possible role of chitinase 3-like-1 in a colitis-associated carcinoma model

Figure 6 Recombinant chitinase 3-like-1 protein enhanced reactive oxygen species in HT29 cells. A, B: Flow cytometer results of ROS level in HT29 cells (A top: Without H₂O₂ challenge; A bottom: With H₂O₂ challenge). Data represent mean ± SD. ^aP < 0.05, 0 ng/mL + H₂O₂vs 0 ng/mL, 40 ng/mL + H₂O₂, 80 ng/mL + H₂O₂; ^bP < 0.01, 0 ng/mL vs 40 ng/mL + H₂O₂, 80 ng/mL + H₂O₂. ROS: Reactive oxygen species.