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.
Embryos were injected at HH43, harvested after 48 h, and staged on the basis of anatomical features in comparison with non-injected HH45 embryos (N ≥ 6). Representative legs from (a) non-injected HH45 embryo; and (b) saline-treated; (c) DMB-treated, with hyperextended digits under ‘rigid paralysis’; (d) 4-AP-treated; (e) 4-AP+BAPN-treated; and (f) BAPN-treated HH43 embryos. (Scale bar: 10 mm; *p < 0.05.) (Online version in colour.)
