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. Author manuscript; available in PMC: 2011 Aug 1.
Published in final edited form as: Acta Biomater. 2010 Jan 28;6(8):2940–2948. doi: 10.1016/j.actbio.2010.01.032

Figure 2.

Figure 2

Morphologic appearance and fibroblast marker (hPH) distribution of immortalized hVFFs in various culture environments. After 72h of in vitro culture, fluorescent images of hVFF on polystyrene (A), on a thin layer of Carbylan GSX (2D condition) or in Carbylan GSX (3D condition) were captured by an inverted confocal microscope equipped with dual excitation lasers for green and blue fluorescence.