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. 2020 Oct 20;8:e10136. doi: 10.7717/peerj.10136

Figure 2. Signaling pathways of TGF-β-induced RPE cells EMT.

Figure 2

Transforming growth factor-β (TGF-β) activates various signaling pathways that cooperate to cause EMT. Besides canonical SMAD-dependent signaling, TGF-β can activate the Rho, PI3K/AKT, ERK MAPK, p38 MAPK, JUN N-terminal kinase (JNK) and nuclear factor-κB (NF-κB) pathways.