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. 2021 Aug 30;10(9):2245. doi: 10.3390/cells10092245

Figure 5.

Figure 5

Mechanisms of immune escape mediated by the AnxA1/EGFR interaction. AnxA1 interacts with EGFR (1) and promotes its internalization (2 and 3) and its retrograde transport to nuclei (4 and 5). Once in nuclei, EGFR interacts with STAT3 and induces the expression of PD-L1 (6), thus resulting in immune suppression.