Research Paper Volume 13, Issue 2 pp 2231—2250

Matrix stiffness regulates myocardial differentiation of human umbilical cord mesenchymal stem cells

The relationship between Piezo1 and integrin β1. (A) Immunofluorescence detection of Piezo1 and integrin β1 on different matrix stiffness. (B) Statistical analysis of immunofluorescence intensity. *PPP

Figure 11. The relationship between Piezo1 and integrin β1. (A) Immunofluorescence detection of Piezo1 and integrin β1 on different matrix stiffness. (B) Statistical analysis of immunofluorescence intensity. *P<0.05,**P<0.01,***P<0.001. The expressions of both Piezo1 and integrin beta 1 increased with increasing stiffness, and were both highly expressed on 62-68kpa and low on 13-16kpa. n=3.