Andrographolide Derivative AL-1 Ameliorates Dextran Sodium Sulfate-Induced Murine Colitis by Inhibiting NF-κB and MAPK Signaling Pathways

Figure 6

AL-1 represses the generation of ROS and NO in LPS-stimulated RAW 264.7 cells. The fluorescence intensity of ROS was detected using a fluorescence microscope (a) and a BioTek Synergy HT microplate reader (c). The fluorescence intensity of NO was detected using a fluorescence microscope (b) and a BioTek Synergy HT microplate reader (d). Values are expressed as (). compared with the control group and ^## and ^### compared with the model group.

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