Using ROS as a Second Messenger, NADPH Oxidase 2 Mediates Macrophage Senescence via Interaction with NF-κB during Pseudomonas aeruginosa Infection

Figure 5

(a) Fluorescence image of ROS production. (b) Relative ROS production. (c–e) TNFα, IL-6, and IL-10, respectively, were determined using real-time PCR after macrophages were infected with PAO1 for 24 h. The results were summarized from three independent experiments and expressed as a relative level compared to the baseline. using ANOVA test for these groups.

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