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.
Serum IFN-γ levels on day 21, after MAb treatment on day 12. Wild-type BALB/c mice were injected once 12 days after infection with either 0.25 mg of rat IgG (horizontally hatched bar) or anti-CD40 (closed bar) or 0.5 mg of hamster IgG (diagonally hatched bar) or anti-CTLA-4 (open bar). Results shown are means ± SEM of results from two experiments with 6 to 10 mice. *, P of ≤0.05 versus day 21 value for IgG-treated controls.
