Figure 3

Day 21 Alizarin Red Quantification (a). Day 28 von Kossa staining. Row 1: PA-RGDS (b–d), and Row 2: TCP (e–g). Column 1: hMSCs (b,e), Column 2: HUVECs (c,f), Column 3: Coculture (d,g). Red staining shows locations of calcium deposits.
Day 21 Alizarin Red Quantification (a). Day 28 von Kossa staining. Row 1: PA-RGDS (b–d), and Row 2: TCP (e–g). Column 1: hMSCs (b,e), Column 2: HUVECs (c,f), Column 3: Coculture (d,g). Red staining shows locations of calcium deposits.