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. Author manuscript; available in PMC: 2012 Oct 1.
Published in final edited form as: Biomaterials. 2011 Jul 18;32(30):7491–7502. doi: 10.1016/j.biomaterials.2011.06.032

Figure 7. Adhesion and proliferation of MC3T3-E1 on PEMs in serum-free and serum-containing cultures.

Figure 7

MC3T3-E1 adhesion to (PrS/SPS)n PEMs coated and uncoated glass surfaces in serum-free culture medium (a) and in culture medium containing 10% FBS (b). (c) MC3T3-E1 pre-osteoblast seeded at 5,000 cells/cm2 onto (PrS/SPS)n functionalized glass surfaces and to control surfaces (TCPS and uncoated glass) proliferated in presence of 10% FBS. (d) Metabolic activity of MC3T3-E1 pre-osteoblasts seeded at high-density (50,000 cells/cm2) on uncoated and (PrS/SPS)n functionalized glass surfaces were determined after 1 week and 3 weeks culture.