Figure 1
From: Human Mesenchymal Stromal Cell Sheet Enhances Allograft Repair in a Mouse Model

Long-term cell culture induces aging in MSCs. (a) Representative Flow Cytometry histograms showing CD73, CD105 and CD90 positive MSCs in cultured P3 and P10 MSCs. (b) Quantified percentage of CD73, CD105 and CD90 positive MSCs in P3 and P10 MSCs from 6 patients. (c) Representative growth curve of P3 and P10 MSCs from one donor. (d) Cumulative population doubling time (DT) of P3 and P10 MSCs is shown in hours (Hr). *P < 0.05.