Loss of DNAM-1 contributes to CD8(+) T cell exhaustion in chronic HIV-1 infection.

Cella, M; Presti, R; Vermi, William; Lavender, K; Turnbull, E; OCHSENBAUER JAMBOR, C; Kappes, Jc; Ferrari, G; Kessels, L; Williams, I; Mcmichael, Aj; Haynes, Bf; Borrow, P; Colonna, M.