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. 2018 Feb 5;8:2370. doi: 10.1038/s41598-018-20813-3

Figure 4.

Figure 4

eGFP expression and specificity during early rod production in NRL+/eGFP OVs. To examine early rod production in NRL+/eGFP OVs, OVs at d90 of differentiation were analyzed by immunocytochemistry. (A–C). All NRL-eGFP+ cells co-expressed CRX (arrowheads), but not all CRX+ cells expressed eGFP. (D–I) NRL-eGFP (D) co-labeled with NRL (E) and NR2E3 (F), demonstrating specific expression of eGFP in rod photoreceptors (merged images in (GI). Examples of co-localization of NRL and NR2E3 with eGFP highlighted by arrowheads in panels D–I. Scale bars = 50 µm.