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. 2020 Dec 11;11:607689. doi: 10.3389/fphar.2020.607689

FIGURE 2.

FIGURE 2

Mechanisms how innate signaling couples to EMT. Shown is the interaction between phosphorylated 65 kDa NFκB subunit (pRelA), BRD4. Initially this chromatin remodeling complex activates innate response genes important in viral restriction. With chronic stimulation, the complex directly activates SNAI, COL, FN, and other components of EMT.