IMAGE

Fig. 2

ID
ZDB-IMAGE-161222-19
Source
Figures for Tappeiner et al., 2016
Image
Figure Caption

Fig. 2

P-Smad3 is activated in proliferating cells.

Top: The co-localization of P-Smad3 and proliferating cell nuclear antigen (PCNA) indicates that Smad3 is activated in proliferating cells. Bottom: P-Smad3-positive cells in the inner nuclear layer (INL) co-localized with glutamine synthetase (GS), suggesting that these cells are Müller glia. Representative immunohistochemical staining at day 3 is depicted. Cell nuclei are stained with DAPI (blue). The scale bar indicates 25 μm. GC: ganglion cells, ONL: outer nuclear layer.

Acknowledgments
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