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. Author manuscript; available in PMC: 2014 Jan 5.
Published in final edited form as: Acta Biomater. 2011 Oct 25;8(2):10.1016/j.actbio.2011.10.027. doi: 10.1016/j.actbio.2011.10.027

Fig. 4.

Fig. 4

HUVEC (A) and pMSC (B) adhesion and specificity to treated LysB10 hydrogel surfaces. Hydrogels were treated with either 50 μg ml−1 RGD linker or 50 μg ml−1 PEG linker (without RGD). Cells were treated with soluble GRGDSP (2 mM) and soluble GRGESP peptide (2 mM) for 30 min prior to plating. All data was normalized to the fibronectin, no add control. Fibronectin (50 μg ml−1) was adsorbed onto polystyrene. Data represent one of three similar experiments, with each condition run in quadruplicate. *P < 0.05 compared to no-add treatment group.