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.
Phenotype and effector functions of muscle-infiltrating T cells. Perforin and granzyme B-positive cells are abundant in mononuclear cell infiltrates in affected muscle. Not only CD8+ but also CD4+CD28null T cells express these effector molecules. IFN-γ, interferon-gamma; Th1, T helper 1.
