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.
Leptin promotes TH2 cell responses in vitro. A, intracellular stain of TH2 cells differentiated in vitro with or without leptin treatment. B, ELISA of type 2 cytokines expressed by TH2 cells re-stimulated overnight with plate-bound anti-CD3 in the presence of leptin at indicated concentrations. Values are means and S.D. (n = 4 in each group). Student's t test; *, p ≤ 0.05 and **, p ≤ 0.005. Data represent three experiments.
