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. Author manuscript; available in PMC: 2013 May 15.
Published in final edited form as: Dev Biol. 2012 Mar 15;365(2):395–413. doi: 10.1016/j.ydbio.2012.03.006

Fig. 7.

Fig. 7

A subset of Brn3b+ RGCs derives from the Math5 lineage. (A-C) Sections from embryonic Math5-lacZ/+ retinas co-stained for βgal and Brn3b. At E11.5, relatively few Brn3b+ cells are βgal+ (A, arrow). The fraction of Brn3b+ cells expressing Math5-lacZ (arrowheads) increases from E12.5 (B) to E13.5 (C). However, there are many Math5-independent RGCs (arrows) at each age. (D) Histograms showing the fraction of Math5+ cells among Brn3b+ RGCs and the fraction of Brn3b+ RGCs within the Math5+ cohort. Error bars show the standard deviation (n = 3 sections). The total number of cells counted at E11.5, E12.5 and E13.5 was 13, 228 and 667, respectively. Scale bar, 50 μm.