Fig. 6.

Analysis of the expression of Sfxn homologs in retinal cell types using scRNA-seq. Violin plots show normalized transcript expression values for Sfxn1 (A), Sfxn2 (B), Sfxn3 (C), Sfxn4 (D) and Sfxn5 (E) in different cell types. The average normalized expression of Sfxn3 in the amacrine-8 subtype is higher than in the combination of other amacrine cell subtypes (F). H, horizontal cells; RB, rod bipolar cells; CB, cone bipolar cells; A, amacrine cells; RGC, retinal ganglion cells; V, vascular cells; PV, perivascular cells; M, Müller cells. Differential gene expression analysis in Seurat was performed using the nonparametric Wilcoxon rank-sum test. *P < 0.05; **P < 0.01; ***P < 0.001.