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.
Effects of LPS on cytotrophoblast chemokine secretion. Isolated cytotrophoblast cells (5 × 105 cells/ml) were treated with PBS or serially diluted LPS (1, 10, 100, or 1000 ng/ml) for 24 h. The levels of IL-8 (A), MIP-1α (B), and CXCL12 (C) in the culture supernatants were assessed using ELISA. Data are presented as mean ± SD of four independent experiments. *P < 0.01 versus the control group.
