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. Author manuscript; available in PMC: 2010 Oct 1.
Published in final edited form as: Biomaterials. 2009 Aug 19;30(30):6076–6085. doi: 10.1016/j.biomaterials.2009.07.054

Figure 3. C4-2B cells form clusters in HA hydrogels but not on plastic.

Figure 3

Phase contrast images of cells cultured on plastic (A) or in HA hydrogel (B) for 2 days. Confocal images of live/dead stained cells cultured on plastic (C) or HA hydrogel (D) for 2 days. Cells were stained with Syto-13 (green) for live cells and PI (red) for dead cells. Confocal images of cells cultured on plastic (E) or HA hydrogel (F) for 2 days stained for F-actin with phalloidin (green) and Draq5 for nuclei (blue).