Activity of bedaquiline (BDQ) and imipenem (IPM) combinations against intracellular (THP-1 cells) M. abscessus ATCC 19977 WT. Data are presented for 3 biological replicates: replicate 1, panel A; replicate 2, panel B; replicate 3, panel C. Each data point represents a technical replicate, and the connecting lines pass through the mean values. The number in brackets after each drug abbreviation represents the concentration in μg/ml. All CFU values, including data from additional BDQ+IPM combinations and a fourth biological replicate, are provided in Table S13.