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.
Effect of SB203580 on the expression of COX-2 and TNF-α mRNA and the production of TNF-α and PGE2. ((a) and (b)) The levels of COX-2 and TNF-α mRNA were determined using semiquantitative RT-PCR or real-time PCR. (a) The levels of TNF-α and PGE2 were determined using ELISA and EIA on culture supernatants from RAW264.7 cells that had been treated with SB203580 (20 μM) and LPS (1 μg/mL) for 6 h (TNF-α) or 24 h (PGE2) h. *P < 0.05 and **P < 0.01 compared to control.
