MICs of BDQ and CFZ of preclinical strains with EPIs.

MICs of BDQ and CFZ of preclinical strains, in the absence and presence of verapamil (40 µg/ml) or reserpine (3 µg/ml). Each value is the average of 3 independent experiments. For MIC without EPIs, fold-changes between brackets represent the difference between resistant and wild-type MICs. For MICs in the presence of EPIs, fold-changes between brackets represent the differences between MIC with and without EPI. BDQ: bedaquiline; CFZ: clofazimine; RES: reserpine; VER: verapamil.