Activation of blood T lymphocytes down-regulates CXCR4 expression and interferes with propagation of X4 HIV strains

1. Bermejo, M.
2. Martín-Serrano, J.
3. Oberlin, E.
4. Pedraza, M.-A.
5. Serrano, A.
6. Santiago, B.
7. Caruz, A.
8. Loetscher, P.
9. Baggiolini, M.
10. Arenzana-Seisdedos, F.
11. Alcami, J.