spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article
(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 5


Fig. 5. nrg1 alone is not required for DRG formation. (A) RT-PCR showing expression of each nrg1 isoform at various developmental stages and in the adult brain. (B,D,F) Expression patterns of each isoform at 24 hpf shown in whole-mount. (C,E,G) Cross section of expression pattern of each isoform respectively. (B,C) Type I is expressed weakly in somites. (D,E) Type II and (F,G) type III are expressed strongly in ventral spinal cord neurons. (E,F) Elavl labeling at 2 dpf. (H,I) Control MO-injected embryos (H) had segmental DRG neurons. nrg1 MO-injected embryos (I) had only a slight decreased in DRG neuron number; arrowhead indicates absent DRG, asterisk shows mislocalized DRG. Scale bar: 40 µm.





Right arrow Return to article