Fig. 5From: Regulation of the integrin αVβ3- actin filaments axis in early osteogenic differentiation of human mesenchymal stem cells under cyclic tensile stressIntegrin αVβ3 and actin filaments regulate expression of nuclear YAP during early stage of osteogenic differentiation induced by CTS. a Protein expression of nuclear YAP under CTS for 4 and 7 days. b Protein expression of nuclear YAP under CTS in the CTS and RGDyk groups. c Immunofluorescence of YAP under CTS in the GM, CTS, and RGDyk groups for 7 days. Scale bar, 20 μm. d Protein expression of nuclear YAP under CTS in the GM and CytoD groups. e Protein expression of ALP and RUNX2 under CTS in the GM and VP groupsBack to article page