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.
Decrease of neural crest cells in hair follicles from Pygo null newborns. a, a’ Two different fields of vision of hair follicles from back skin of Wnt1-cre::Pygo(−/−) newborn mice. b, b’ Hair follicles from Wnt1-cre::Pygo(+/+) newborn mice. There was about a ∼10 % significant decrease in hair follicle sections that contained detectable neural crest cells in the forming hair shaft. Bar, 50 μm
