Research Article

Thioredoxin-1 Protects Bone Marrow-Derived Mesenchymal Stromal Cells from Hyperoxia-Induced Injury In Vitro

Figure 5

Effects of Trx-1 on intracellular ROS levels in BMSCs. (a) Intracellular ROS production was measured with CellROX deep red reagent, which can detect total ROS and was not the target particular species. The relative fluorescence intensity was expressed as % compared to control cells (BMSCs-p at 0 hr). (b) The level of intracellular H2O2 was measured using hydrogen peroxide assay kit. Experiments were repeated three times. , versus the corresponding group. BMSCs-p: empty lentivirus-engineered BMSCs; BMSCs-Trx-1: Trx-1-engineered BMSCs.
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