Fig. 4From: Regulation of the integrin αVβ3- actin filaments axis in early osteogenesis of human fibroblasts 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 d and 7 d. b Protein expression of nuclear YAP under CTS in the GM, NC, shRNA-integrin αV and shRNA-integrin β3 groups. c Immunofluorescence of YAP under CTS in the GM, CTS, NC, shRNA-integrin αV and shRNA-integrin β3 groups for 7 d. Scale bar, 50 μm. d Immunofluorescence of YAP under CTS in the CTS and Cyto D groups for 7 d. Scale bar, 50 μm. e Protein expression of nuclear YAP under CTS in the CTS and Cyto D groups. f Protein expression of ALP and RUNX2 under CTS in the CTS and VP groupsBack to article page