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.
Paeoniflorin (PF) suppress tumor necrosis factor α (TNF-α)-induced cell apoptotic in L929 cells. A, L929 cells were treated with 10 ng·mL−1 TNF-α and various doses of PF for 24 hours. Cell apoptotic was measured by Annexin-V/PI double staining. B, The percentages of cell death are shown in the lower panel as mean (standard deviation [SD]; n = 3). Compared to TNF-α (10 ng·mL−1) group, **P < 0.01, *P < 0.05.
