Fig. 7. Neuronal expression of NAB-1 is sufficient to rescue nab-1
polarity defects. (A) Wild type, nab-1 mutants and
nab-1 mutants expressing NAB-1 from various promoters, and
nab-1 mutants expressing the NAB-1-deletion constructs were subjected
to unc-30 RNAi treatment. Images of the dorsal SNB-1::GFP vesicle
clusters are shown. Diagram (bottom of A) shows NAB-1 deletions used.
(B) Quantification of the number of ectopic dorsal SNB-1::GFP puncta
per animal (n=15). P<0.001 (nab-1,
Pmyo-3 NAB-1 and Punc-25 NAB-1
204-378 versus
wild-type). Scale bar: 5 µm in A.