Fig. 4From: Acetylcysteine increases sensitivity of ceftazidime-avibactam–resistant enterobacterales with different enzymatic resistance to ceftazidime-avibactam in vitro and in vivoIn vitro biocompatibility of the CZA/NAC combination. A-F Hemolysis analysis after treatment with various concentrations of the CZA/NAC combination. Erythrocytes incubated with PBS and 0.1% (by volume) Triton X-100 served as negative (−) and positive (+) control, respectively. G-I Viability of Huh-7 cells after treatment with the CZA/NAC combinationBack to article page