HO-1/BMMSCs exosomes treating inflammatory injured IEC-6 cells LC-MSMS

In this study, we established a rat small intestinal cell (IEC-6) injury model with tumor necrosis factor-α (TNF-α). Then, we added the exosomes from TNF- α damaged IEC-6 (TNF-α-exo), co-cultured with BMMSCs exosomes (BM-exo) and heme oxygenase-1 modified BMMSCs (HBM-exo) system exosomes into IEC-6 cells injured by TNF- α inflammation. After 48 hours, IEC-6 cells were collected for proteomic detection.