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.



Fig. 3. Effects of altered ligand expression on receptor dimerisation. Expression of UAS-dome{Delta}{alpha} and UAS-dome{Delta}{omega} (abbreviated as UAS-ßß in the Fig.) was induced by da-Gal4. X-gal stainings show patterns of receptor dimerisation. (A-B) Embryos in which ectopic ligand expression has been induced using UAS-upd do not show ectopic X-gal staining (compare with Fig. 2B,D). (C-D) Patterns of X-gal staining are not affected in embryos deficient for upd. (E-F) Expression of a dominant negative receptor does not affect patterns of dimerisation.





Right arrow Return to article