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.
ROS generation by FOS treatment induced cell apoptosis in HPdLFs. (a) FOS increased ROS production in HPdLFs after 24, 48, and 72 h. (b) FOS increased apoptosis in HPdLFs after 24, 48, and 72 h. (c) NAC suppressed FOS-induced ROS generation in HPdLF after 48 h. (d) NAC suppressed FOS-induced apoptosis in HPdLF after 48 h. Data represented mean±standard error of mean (SEM) of six independent experiments. *P < 0.05, **P < 0.01 and ***P < 0.001 versus control
