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. 2022 Feb 17;12:2776. doi: 10.1038/s41598-022-06824-1

Figure 3.

Figure 3

Anti-inflammatory effects of AdMSCs-derived exosomes via ROCK1/PTEN pathway. (a) The expression levels of ROCK1 and PTEN were quantified by real time-qPCR after treatment with ROCK1 and PTEN inhibitor. (b) THP-1 cells were treated with 100 ng/mL LPS (L), LPS + 5 μg/mL exosomes (LE), LPS + exosomes + 10 nM ROCK1 inhibitor (LE + Ri), and LPS + exosomes + 1 nM PTEN inhibitor (LE + Pi). (c) Protein levels of ROCK1 and PTEN were analyzed by western blot. β-actin was used as controls. Relative protein levels were confirmed by quantification. (d) A schematic diagram of miR-124-3p binding sites in the 3’ UTR of ROCK1 mRNA. After treatment with exosomes, the relative level of miR-124-3p was determined in THP-1 cells by real time-qPCR. The data are expressed as the mean ± SD of three independent experiments. *Significant difference from untreated control (p < 0.05). **Significant difference from untreated control (p < 0.01).