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.
Immunofluorescence of skin tissue. Printed skin structures were stained for N-cadherin tight junctions at day 14 of ALI culture. N-cadherin (green) was observed bordering adjacent epidermal cells (nuclei stained in blue), but it was not detected in the dermal compartment. Color images available online at www.liebertpub.com/tec
