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.
Representative photograph of rat ADSC and chondrocytes histotypic coculture with dPNCG. (i). Hematoxylin and eosin staining of products of histotypic coculture. (ii). Alcian blue staining of products of histotypic coculture. Blue arrows indicate secretion of extracellular matrix to form a solid mass of cartilage tissue with GAG secretion by chondrocytes.
