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. 2022 Feb 10;23(4):1955. doi: 10.3390/ijms23041955

Figure 5.

Figure 5

Schematic diagram illustrating the proposed A1AT/FOSL1 signaling in trophoblasts. A1AT controls the phosphorylation of p38MAPK and JNK, which may result in upregulation of several inflammatory cytokines, whereas p38MAPK regulates syncytialization by inducing FOSL1. P: phosphorylation. Red arrow: expression levels.