Fig. 9. Ectopic expression of MIG-17 and COGC-3 in touch neurons. (Top) Schematic diagram of touch neurons (red) on the right side of the worm. (Bottom) Percentages of anterior and posterior gonad arms with phase 2 DTC migration defects in cogc-3(k181) and strains expressing cogc-3 and/or mig-17::GFP in touch neurons. More than two independent lines were scored for transgenics, yielding similar results. Data for representative animals are shown. n=120 for each experiment. The error bars represent the mean±s.d. The values were calculated from the data collected from the first and second half of the animals examined.