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. 2014 Jul 8;9(7):e101748. doi: 10.1371/journal.pone.0101748

Figure 5. CM and RPE cells show low to no proliferative activity after retinectomy.

Figure 5

(A–H) Presence of nuclear β-catenin (Nu β-cat) and BrdU incorporation in the CM (A–D) and RPE (E–H) at 1 d PR (A, B, E, F) and 3 d PR (C, D, G, H). Panels A, C, E, G contain DIC overlay and are equivalent to B, D, F, and H respectively. NPE: non-pigmented epithelium; PE: pigmented epithelium; RPE: retinal pigmented epithelium; L: lens. DAPI stains the nuclei of cells in B, D, F and H. Scale bar in (A) represents 100 µm and applies to all panels.