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.
SF-derived exosomes stimulate the production of several MMPs by M1 macrophages. M1 macrophages were treated with SF-derived exosomes (a) or IFN-γ/LPS (b) for 24 h, and MMP production was determined in supernatants by the ELISA Bio-plex assay system. Data are expressed as fold change in relation to unstimulated cells. Columns, mean; bars, SD, ∗significant difference from unstimulated cells p < 0.05.
