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. 2019 Oct 30;9:15645. doi: 10.1038/s41598-019-52218-1

Figure 7.

Figure 7

The Lef1 targets of the caveolin family are required for Wnt5a induced receptor complex internalization. (a) Lef1 regulates the expression of the caveolar core components caveolin1, caveolin3 and cavin1. (b) Wnt5a induces rapid clustering of non-canonical receptor complexes and subsequently their internalization via clathrin and caveolin dependend mechanisms, (c) Apical internalization of receptor clusters results in a symmetry break of polarized cells with membrane bound receptor clusters at the basal membrane.