Figure 8

Sensitivity analyses of (a) and (b) λ _a . The equilibrium concentration of uninfected cells is represented by the solid line, infected cells by the dashed line, ROS by the dashed-dotted line and antioxidants by the dotted line. We also include the level of antioxidant supplementation, α _c (thin, grey line). Levels obtained at the default parameters values (x^v, y^v, r^vand a^v) are indicated by dots.