Fig. S3
A-B) TEM of a cross-section of the PLLn at 5 dpf in MZ siblings. Myelinated axons are pseudocolored in green. Scale bars?=?500 nm. A) Axons in MZdock1stl145 heterozygotes (n?=?4 animals, 6 nerves) contain many myelinated axons whereas B) MZdock1stl145 mutants have fewer myelinated axons (n?=?5 animals, 8 nerves). C) Quantification of the percent myelinated axons. D) Quantification of the total number of axons (NS, p?=?0.2926). E-F) TEM of a cross-section of the PLLn at 3 dpf in dock1stl366 siblings. Myelinated axons are pseudocolored in green. Scale bars?=?500 nm. E) Schwann cells in control siblings have myelinated more axons (n?=?4 animals, 6 nerves) compared to F) dock1stl366 homozygous mutant nerves (n?=?3 animals, 5 nerves). G) Quantification of the percent myelinated axons. H) Quantification of the total number of axons (NS, p?=?0.3775). Bars represent means ± SD. *p?<?0.05, **p?<?0.01, unpaired t Test with Welch?s correction. (PDF 1677 kb) |