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. 2015 Sep 2;9:310. doi: 10.3389/fnins.2015.00310

Figure 4.

Figure 4

Characterization of RGCs in primary culture by in situ hybridization and immunofluorescence. Confocal image of double immunofluorescence labeling of GFAP (red, A) and BLBP (green, B) shows the colocalization of GFAP and BLBP in RGCs in culture (D). Positive staining of cyp19a1b mRNA (E) and aromatase B protein (AromB) in RGC culture (F) indicates the expression of aromatase B in RGC cultures. Confocal imaging of double immunofluorescence labeling of GFAP (red, G) and D1R (green, H) shows the colocalization of GFAP and D1R in RGC culture (J). The nuclear stain DAPI (blue) is also shown (C,I). Scale bar = 10 μm.