Fig. 4
From: The Elk1/MMP-9 axis regulates E-cadherin and occludin in ventilator-induced lung injury
The combination of Elk1 and MMP-9 in MLE-12 cells. The combination of Elk1 and MMP-9 was detected by immunoprecipitation after 20% cyclic stretch for 0, 4Â h. Input: Representative Western blotting of Elk1 and MMP-9 in MLE-12 cells treated with cyclic stretch 0 and 4Â h. IP: Representative Immunoprecipitation of Elk1 and MMP-9 in MLE-12 cells treated with cyclic stretch 0 and 4Â h. MMP-9 and Elk1 were detected from MMP-9 immunoprecipitation, and there were same trend. MMP-9 and Elk1 were not detected from IgG immunoprecipitation