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.
Gene expression domains of zebrafish khdrbs1a gene in pronephric ducts detected by WISH and cryosection at 48 hpf. Straight lines represent slice positions (A,B). Transverse sections of zebrafish pronephric ducts at 48 hpf (C–E). Expression sites are labeled with abbreviation as follows. pd, pronephric ducts.
