Fig. S3

Fig. S3 Changes in cellular proliferation correlate with embryonic head size. (A) A diagram indicating the locations of head measurements taken across the morphant zebrafish head region. Width measurements were taken across the forebrain (i) and midbrain (ii). The length of the zebrafish head was also measured from the anterior tip to the pectoral fins (iii). (i–iii) Graphs of the individual measurements for each morphant (n=7) correspond with the location on the diagram. All error bars represent SEM. Significance for all graphs were determined with a Student′s two-tailed t-test and significant values are noted p<0.05 (*), p<0.01 (**), p<0.001 (***).