
RNAi of UAP56 interferes with mRNA transport. In situ hybridization was performed with antisense probe for gfp mRNA on tissues from worms that had been subjected to UAP56 RNAi (c) or uninjected controls (a). (b,d) DAPI-stained nuclei of the same specimens. Note that in panel a, the dark-staining patches do not match the position of nuclei, whereas in panel c they do.










