Fig. 2: Photoreceptor cells and Müller glial cells were absent.
From: Mutant kri1l causes abnormal retinal development via cell cycle arrest and apoptosis induction

A–F Representative Zpr-1 (for photoreceptor cells) immunofluorescence images for frozen embryo eye sections from sibling A–C and kri1l−/− mutants D–F at 4 dpf. G Statistical analysis of Zpr-1+ cells in sibling and kri1l−/− mutants. H–M Representative GS (for Müller glial cells) immunofluorescence images for frozen embryo eye sections from sibling H–J and kri1l−/− mutants K–M at 4 dpf. N Statistical analysis of Müller glial cells in sibling and kri1l−/− mutants. Error bars represent the standard deviation (SD). *, P < 0.05; **, P < 0.01; ***, P < 0.001. Scale bar, 50 μm.