Fig. 4. UNC-5::GFP expression in non-neural cells and UNC-40::GFP expression are
normal in unc-51 and unc-14 mutants. (A-J) Wild
type (A,D,H); unc-51(e369) (B,E,I); unc-14(e57) (C,F,J);
unc-40(n324) (G). (A-C) Dotted lines show the approximate outline of
a distal tip cell (DTC). Anterior is left. Dorsal is up. (D-F) Excretory
cells. Anterior is upper left. Dorsal is upper right. (G) Morphology of DD/VD
motoneurons of unc-40(n324) mutants. Anterior is upper left. Dorsal
is upper right. Arrows show abnormally positioned axons. (H-J) UNC-40::GFP
expression. UNC-40::GFP was expressed at the cell surface of DD/VD cells (H)
and its localization was normal in unc-51 (I) and unc-14
mutants (J). Scale bars: 10 µm in A-F,H-J; 100 µm in G.