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On a plastic dish coated with the copolymer, the cRGDfK peptide was coupled to half the area using an elastomeric strip as a mask: A) hMSCs seeded at 1000 cells cm−2 were grown for 3 d and imaged. B) Cells were passaged using Versene (EDTA) solution, divided and reseeded onto the same surface. C) The cells were imaged again 24 h later. Scale bar represents 100 µm.
