(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. 5. Brk suppresses the excessive growth caused by the constitutive activity of the Dpp receptor Tkv in wings. (A) brk activity in the wing blocks growth, whereas constitutive activity of the Dpp pathway in the wing cells (B) causes excessive growth. (C) The presence of Brk in the wing suppresses the effect of TkvQD.