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.
Axin enhances TGF-β signaling in chondrocytes. C5.18 chondrocyte cultures were transfected with 4×SBE and treated with 0.02, 0.2, or 2.0 ng/mL of TGF-β in the presence of absence of cotransfection with Axin plasmid. Cultures were harvested after 24 h and show that Axin cotransfection consistently enhanced reporter activity approximately 20% at each TGF-β concentration.
