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. Author manuscript; available in PMC: 2012 Mar 9.
Published in final edited form as: Nano Lett. 2011 Jan 31;11(3):1383–1388. doi: 10.1021/nl200116d

Figure 4.

Figure 4

(A) Fluorescent microscopy images of hADSCs cultured on different fibrils in which green indicates actin filaments and blue indicates cell nuclei; (B) Results as a function of time of the CellTiter 96® assay indicating proliferation of hADSCs on collagen fibrils; (C) Alkaline phosphatase production from hADSCs cultured on collagen fibrils as a function of time. The CaCl2 concentrations refer to the concentrations in the feed solution.