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.
Example of a pepscan of L-SC, a short-term CD4 T-cell line from a patient with lupus, with histone peptides presented by autologous EBV B-cell APCs. The baseline for y axis is set at 3 SD above the mean of background values obtained with T cells cultured with APCs alone. IL-2 production responses to peptides above that value are shown.
