Fig. 6From: RETRACTED ARTICLE: Polydatin improves osteogenic differentiation of human bone mesenchymal stem cells by stimulating TAZ expression via BMP2-Wnt/β-catenin signaling pathwayPD promoted the nuclear translocation of TAZ in hBMSCs, but Noggin and DKK1 offset this effect. hBMSCs were cultured with OIM in the presence of PD, PD + Noggin, PD + DKK1, and the same amount of PBS as a control group for 7 days. TAZ with red fluorescence dyes and nuclei with blue were shown in these representative imagesBack to article page