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. 2019 Jun 19;6:81. doi: 10.3389/fcvm.2019.00081

Figure 3.

Figure 3

TGFβ signaling is induced in hEPDCs exposed to uniaxial cyclic strain. Gene expression of unstrained and strained hEPDCs showed that the expression of Pai-1 was increased by application of strain (A). Gene expression of hEPDCs exposed to strain in the presence of iALK5 showed a significant decrease in Pai-1. Inhibition of TGFβ signaling also resulted in a significant downregulation of collagen I (B,D,D'), while no significant change was found in the expression of collagen III (C,E,E'). The data are represented as mean fold change ± SD. *P < 0.05, **P < 0.01.