Mechanism of Xu Li’s Experiential Prescription for the Treatment of EGFR-Positive NSCLC

Figure 4

XLEP upregulates the ratio of M1/M2 macrophages. (a) The number of M1 and M2 macrophages was determined by immunofluorescence. (b) The levels of TNF-α, IL-6, IL-10, and TGF-β in the culture supernatant of RAW264.7 cells were detected by ELISA. and vs. control group. ^## and ^### vs. IL-4 group. vs. IL-4 + TCM-low group. (c) The expression of Fizz1 and TGM2 in RAW264.7 cells was detected by western blot analysis. and vs. control group. ^## and ^### vs. IL-4 group. vs. IL-4 + TCM-low group.

(a)

(b)

(c)