Fig. 4
Oligodendrocytes at different stages have different behaviors. (A) The morphology of adult and young OLs in zebrafish retinas. (B) Distributions of internode lengths for adult OLs and young OLs (n = 2539 and n = 713 internodes, respectively). The K-S test shows that the internode length distribution was significantly different for young and adult OLs (P < 10-4). (C) Quantification of the number of internodes in adult and young OLs (n = 87 and n = 47, respectively). (D) Quantification of the lengths of internodes in adult OLs at 2 and 3 months after transplantation (n = 1354 and n = 1185, respectively). Scale bar: 20 µm.