(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. 4. RhoGEF2 is enriched at the furrow canal. Embryos (heatfixed) stained with
RhoGEF2 antibody (green, white), Dlg (red) and DNA (blue). Right half of A-D
shows only the RhoGEF2 staining. (A-C,E,F) Wild type, (D) from
RhoGEF204291 germline clone. (E) Surface view; wild type.
(F) Cross section of an embryo undergoing ventral furrow formation. Scale bar:
(A-E) 10 µm, (F) 20 µm. (G) Western blot for RhoGEF2 or Dlg of extracts
from wild-type embryos and embryos from RhoGEF204291
germline clones.