Abstract
The β-chemokines MIP-1α, MIP-1β and RANTES inhibit infection of CD4+ cells by primary, non-syncytium-inducing (NSI) HIV-1 strains at the virus entry stage, and also block env-mediated cell–cell membrane fusion. CD4+ T cells from some HIV-1-exposed uninfected individuals cannot fuse with NSI HIV-1 strains and secrete high levels of β-chemokines. Expression of the β-chemokine receptor CC-CKR-5 in CD4+ , non-permissive human and non-human cells renders them susceptible to infection by NSI strains, and allows env-mediated membrane fusion. CC-CKR-5 is a second receptor for NSI primary viruses.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on SpringerLink
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Levy, J. A., Mackewicz, C. E. & Barker, E. Immun. Today 17, 217–224 (1996).
Coochi, F. et al. Science 270, 1811–1815 (1995).
Paxton, W. A. et al. Nature Med. 2, 412–417 (1996).
Neote, K., DiGregorio, D., Mak, J. Y. Horuk, R. & Schall, T. J. Cell 72, 415–425 (1993).
Gao, J.-L. et al. J. exp. Med. 177, 1421–1427 (1993).
Bacon, K. B., Premack, B. A., Gardner, P. & Schall, T. J. Science 269, 1727–1729 (1995).
Raport, C. J. et al. J. Leuk. Biol. 59, 18–23 (1996).
Wells, T. N. C. et al. J. Leuk. Biol. 59, 53–60 (1996).
Feng, Y., Broder, C. C., Kennedy, P. E. & Berger, E. A. Science 272, 872–877 (1996).
Chen, B. K., Saksela, K., Andino, R. & Baltimore, D. J. Virol. 68, 654–660 (1994).
Connor, R. I., Chen, B. K., Choe, S. & Landau, N. R. Virology 206, 935–944 (1995).
Lusso, P. et al. J. Virol. 69, 3712–3720 (1995).
Charo, I. F. et al. Proc. natn. Acad. Sci. U.S.A. 91, 2752–2756 (1994).
Ben-Baruch, A. et al. J. biol. Chem. 270, 22123–22128 (1995).
Combadiere, C. et al. J. biol. Chem. 270, 29671–29675 (1995).
Litwin, V. et al. J. Virol. (in the press).
Moore, J. P., Jameson, B. A., Weiss, R. A. & Sattentau, Q. J. in Viral Fusion Mechanisms (ed. Bentz, J.) 233–289 (CRC Press, Boca Raton, FL, 1993).
Maddon, P. J. et al. Cell 47, 333–348 (1986).
Ashorn, P. A., Berger, E. A. & Moss, B. J. Virol. 64, 2149–2156 (1990).
Clapham, P. R., Blanc, D. & Weiss, R. A. Virology 181, 703–715 (1991).
Samson, M., Labbe, O., Mollereau, C., Vassart, G. & Parmentier, M. Biochemistry 11, 3362–3367 (1996).
Dragic, T., Charneau, P., Clavel, F. & Alizon, M. J. Virol. 66, 4794–4802 (1992).
Loetscher, M. et al. J. biol. Chem. 269, 232–237 (1994).
Chaudhuri, A. et al. J. biol. Chem. 269, 7835–7838 (1994).
Neote, K., Mak, J. Y., Kolakowski, L. F. Jr & Schall, T. J. Blood 84, 44–52 (1994).
Dragic, T., Picard, L. & Alizon, M. J. Virol. 69, 1013–1018 (1995).
Puri, A., Morris, S. J., Jones, P., Ryan, M. & Blumenthal, R. Virology 219, 262–267 (1996).
Connor, R. I. & Ho, D. D. J. Virol. 68, 4400–4408 (1994).
Moore, J. P. & Ho, D. D. AIDS 9 (suppl. A), S117–S136 (1995).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Dragic, T., Litwin, V., Allaway, G. et al. HIV-1 entry into CD4+ cells is mediated by the chemokine receptor CC-CKR-5. Nature 381, 667–673 (1996). https://doi.org/10.1038/381667a0
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1038/381667a0