Stem Cells International / 2021 / Article / Fig 2

Research Article

Characterization and miRNA Profiling of Extracellular Vesicles from Human Osteoarthritic Subchondral Bone Multipotential Stromal Cells (MSCs)

Figure 2

The effect of EVs on chondrocyte viability in CellTitter-Glo assay. (a) Viability of chondrocytes measured in luminescence units when treated with H-EVs (+), compared with untreated OA chondrocytes (-). (b) Viability of chondrocytes when treated with EVs from OA-MSCs (+), compared with untreated chondrocytes (-). (c) Percentage increase in viability above the untreated controls between H-EVs and OA-EVs. Horizontal bars show medians, and whiskers represent min to max. value < 0.05. Paired -test analysis.

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