Fig. 4
The phenotypes of the il7r?/? mutant.
a-j Phenotypes of WT and il7r?/? embryos at 12 hpf (a and f), 24 hpf (b and g), 48 hpf (c and h) and 72 hpf (d and i). e and j are the magnified images of the heads from d and i, respectively. k Statistical analysis of body length in WT and il7r?/? embryos at 72 hpf. Note that the body length of embryos in the il7r?/? group is shorter than that embryos in the WT group, results are represented as means?±?SEM (n?=?30), ***P?<?0.001. l Statistical analysis of eye size between the two groups. Note that the il7r?/? mutants have smaller eyes, results are represented as means?±?SEM (n?=?30), **P?<?0.01. Dorsal is up, and rostral is left in c, d, e, h, i and j. Scale bar: a-d and f-i, 200??m; e and j, 100??m