Noise attenuation in a polymyxin B resistance model.

(A) Schematic diagram of the polymyxin B resistance network. (B) A typical input with noise. (C) The output response to the input in (B). (D) The noise amplification rate versus the signed activation time . Ten parameters are varied in -fold ranges based on their original values given in Table S1. The ten parameters are (red), (black), (pink), (magenta), (yellow), (orange), (cyan), (green), (blue), (brown). The equations of the system are given in Section 7 of Text S1.