Figure 4
From: Bifurcation analysis of a tuberculosis progression model for drug target identification

Two-dimensional bifurcation analysis exposes synergistic and antagonistic effects of compound regulation for two (A) and three (B) parameters simultaneously. Dotted white lines are \(({P}_{\mathrm{i}}^{-}, {P}_{\mathrm{j}}^{-})\) and \((P_{\mathrm{i}}^{+}, P_{\mathrm{j}}^{+})\) bifurcation curves that delimitate the bistable space. Nominal Ph1 parameter values (Table 1) are shown as white dots.