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. 2020 Apr 29;10(1):182–198. doi: 10.1002/ctm2.21

FIGURE 6.

FIGURE 6

The combined application of AQB enhanced the inhibitory effect of palbociclib on wnt/β‐catenin signaling in vitro. A, The Transwell analysis demonstrated that cell invasion was inhibited by U87 and N33 cells alone or in combination (* P < .05, ** P < .01, *** P < .001, **** P < .0001). B, Immunoblot analysis of the effects of small molecule inhibitors on wnt/β‐catenin signaling in glioma cell lines, either alone or in combination. C, The confocal microscopy revealed the changes in the expression of β‐catenin after drug treatment in both cell lines