Fig. 3.

The influence of NK cells. (A) Outcomes observed experimentally in mice infected with different doses of LCMV clone 13 with (Inset) and without NK cells (6). (B) Schematic of the motif embellished to incorporate the influence of NK cells. (C) Projections of trajectories corresponding to low- (gray; Inset), medium- (black), and high-dose (blue) infection with (solid) and without (dashed) NK cells. Projections of the basin boundaries are in red. Three-dimensional versions are in SI Appendix, Fig. S3. (D) The corresponding time evolution of cytokine pathology. Parameter values are in SI Appendix, Table S1.