3.4 Effect of Tube on NO and pro-inflammatory cytokines in RAW
264.7 cells
The NO content in the model group increased with increasing LPS
treatment time compared with the blank control group (Figure
6A ), while Tube significantly decreased. Tube significantly inhibited
mRNA expression of IL-1β, IL-6, and iNOS but not of TNF-α in LPS-induced
RAW264.7 macrophages (Figure 6B ).