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.
Kinetics of IL-12 synthesis in serum of 3T3-CD40L transfectant-injected mice. IL-12 p40 levels were measured in blood samples obtained from mice injected with 3T3-CD40L transfectants (n = 10) (black bars) or 3T3 control fibroblasts (n = 8) (open bars). Data are means ± standard errors of the means. ∗, P < 0.05; ∗∗∗, P < 0.01 compared to day 0 (Student’s t test).
