Figure 4 of Yoshizawa, Mol Vis 2009; 15:2919-2925.


Figure 4. Retinal damage ratio in N-methyl-N-nitrosourea (MNU)-treated p53−/−, p53+/−, and p53+/+ mice. The retinal damage ratio was calculated as the percentage of length of retina composed of less than four photoreceptor cells on the length of whole retina. Asterisk is p<0.01 and compared with vehicle controls.