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. Author manuscript; available in PMC: 2011 Nov 1.
Published in final edited form as: Biomaterials. 2010 Jul 31;31(31):7971–7977. doi: 10.1016/j.biomaterials.2010.07.028

Fig. 3.

Fig. 3

Fig. 3

Fig. 3

Fig. 3

Fig. 3

Fig. 3

Fig. 3

In vitro culture of HASMCs on a 3D NF scaffold. SEM micrographs of the cell-scaffold construct after 24 hr of cell seeding and culture (A, B). Gene expression of SMC specific markers was analyzed after 1 wk and 2 wk of culture on scaffolds, compared to monolayer control culture (C–E). H-E staining (F) and Masson’s trichrome staining (G) of sections of constructs cultured for 2 wk. Scale bar: 200μm. * P<0.05, ** P<0.01, ***P<0.001.