Figure 5

Snapshots of spatial profiles of drug concentration under baseline pulse injection for bistable switch. Upper panel: vascular drug concentration at (a) t = 1.5 h, (b) t = 2 h. Middle panel: extracellular drug concentration at (c) t = 1.5 h, (d) t = 2 h. Bottom panel: intracellular drug concentration at (e) t = 1.5 h, (f) t = 2 h.