Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Axis and segment formation are normal in the ectopic antenna. (A-P) Expression of wingless (A,B), decapentaplegic (C,D) and the active version of cubitus interruptus (E,F) indicate that the D/V and A/P compartments of the ectopic antenna all form correctly. Distribution of the transcription factors Cut (G,H), Lim1 (I,J), Distal-less (K,L), Dachshund (M,N) and Aristaless (O,P) also shows that the A1, A2, A3, and aristal segments also develop properly along the P/D axis. Scale bar: 50 µm.
