Preconditioning by Hydrogen Peroxide Enhances Multiple Properties of Human Decidua Basalis Mesenchymal Stem/Multipotent Stromal Cells

Figure 4

The effect of H₂O₂ on the adhesion of DBMSCs measured by the MTS assay. After 2 h and as compared to untreated DBMSC, in-DBMSC adhesion in the presence of 50 and 100 μM H₂O₂ was not significantly changed, . The adhesion of DBMSC preconditioned (pre-DBMSC) with 50 μM H₂O₂ did not change significantly () as compared to in-DBMSC cultured in 50 μM H₂O₂ while the adhesion of DBMSC preconditioned (pre-DBMSC) with 100 μM H₂O₂ significantly increased () as compared to in-DBMSC treated with 100 μM H₂O₂ and untreated DBMSC. Experiments were carried out in triplicate using DBMSCs (passage 3) prepared from five individual placentae. Bars represent standard errors.