Figure 6.
PLA2G7 silencing caused a shift of β-catenin from the membrane to nucleus. ICC staining of PAF-AH and β-catenin changed after 36 h silencing of PLA2G7 with siRNA (representative pictures 1. 10× magnification, scale bar = 200 µm and 25× magnification, scale bar = 100 µm). The expression of PAF-AH was downregulated as expected (A). The distribution of β-catenin changed by PLA2G7 knockdown from a predominantly membranous expression to a nuclear one (B).
