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.
Proteoglycan content is similarly reduced in cartilage of hTNFtg and c-fos–/–hTNFtg mice. Toluidine blue staining of articular cartilage was performed in hTNFtg (a), c-fos–/–hTNFtg (b), wild-type (c), and c-fos–/– mice (d). A marked reduction of proteoglycan content indicated by decreased staining intensity (green arrows) was found in hTNFtg and c-fos–/–hTNFtg mice. Asterisks indicate the joint space. AC indicates articular cartilage. Magnification: ×200.
