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.
Transmission electron microscopy images of tissue engineering AM and normal AM. (A) Basal cells appeared to adhere well to the compressed collagen scaffold via hemidesmosome attachments (arrows). (B) Neighboring cells displayed desmosome junctions (arrows). (C) Hemidesmosome attachments in normal AM (arrows). (D) Desmosome junctions in normal AM (arrows). Scale bars=1 μm.
