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. 2022 Jul 30;2022:8440422. doi: 10.1155/2022/8440422

Figure 7.

Figure 7

Molecular mechanisms by which ANTXR1 regulates γ-globin expression via the Wnt/β-catenin signaling pathway. The interaction of ANTXR1 with LRP6 may inhibit the activity of the β-catenin destructive complex consisting of Axin, APC, and Gsk3 via Frizzled. β-Catenin is then free to translocate to the nucleus where it binds to the TCF/LEF transcription factors, thereby promoting the transcription of target gene c-Jun, which, in turn, activates the expression of SOX6, a repressor of γ-globin genes, thereby inhibiting the expression of γ-globin genes.