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. Author manuscript; available in PMC: 2015 Sep 22.
Published in final edited form as: J Biomech. 2014 Jun 24;47(12):3237–3240. doi: 10.1016/j.jbiomech.2014.06.021

Figure 2.

Figure 2

Imaging of ARPE-19 cells, grown on a 1000 Pa gel, after incubation with beads. A&B: phase contrast image before trypsinization, A′&B′: fluorescence image before trypsinization, C&D: phase contrast images after trypsinization, C′&D′: fluorescence images after trypsinization. Arrowheads indicate beads that were not phagocytosed while arrows indicate beads that have been phagocytosed by the RPE cells.