N-Acetyl-L-Cysteine Protects Airway Epithelial Cells during Respiratory Syncytial Virus Infection against Mucin Synthesis, Oxidative Stress, and Inflammatory Response and Inhibits HSPA6 Expression

Figure 1

NAC treatment protects BEAS-2B cell survival against RSV infection. (a) BEAS-2B cells were exposed to NAC at 0, 0.1, 1, and 10 mM concentrations for 24 h, and CCK-8 assays were performed to assess the cytotoxicity of NAC to BEAS-2B cells. (b) CCK-8 assays were performed to examine in RSV-infected BEAS-2B cells with or without 1 mM NAC treatment. indicates .

(a)

(b)