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 NPN_1 on TNF-α secretion in THP-1 differentiated macrophages. THP-1 macrophages were treated with NPN_1 (0.005–0.5 µg/mL) for 24 h before treating with 100 ng/mL of LPS for 24 h. The secretion of TNF-α was quantified by ELISA (one-way ANOVA analysis; ** p < 0.01; *** p < 0.001; at least three independent replicates).
