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.
Acridine orange stain in whole-mount zebrafish embryos. a) Control embryos. b) Embryos after 24-hour treatment; note an increase in the number of fluorescent cells in all brain areas. fb, forebrain; mb, midbrain; hb, hindbrain. Scale bar: 75 µm.
