Figure 4.
ift80 morphants exhibited retinal degeneration. (A) TUNEL+ cells were observed in wild-type and ift80 morphants at 60 hpf, 72 hpf, 96 hpf, and 5 dpf. (B) Total number of TUNEL+ cells and (C) number of TUNEL+ cells in the outer nuclear layer (ONL) were quantified at each developmental stage for wild-type (closed circles) and ift80 morphants (open circles), as shown in dot blots. Mean ± SEM for each time point is shown. Student's t-test was used to compare values for statistical significance.