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Cited by 1,224

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HLA and HIV-1: Heterozygote Advantage and B*35-Cw*04 Disadvantage

Carrington, Mary, Nelson, George W., Martin, Maureen P., Kissner, Teri, Vlahov, David, Goedert, James J., Kaslow, Richard, Buchbinder, Susan, Hoots, Keith, O'Brien, Stephen J.·1999·Science

Abstract

A selective advantage against infectious disease associated with increased heterozygosity at the human major histocompatibility complex [human leukocyte antigen (HLA) class I and class II] is believed to play a major role in maintaining the extraordinary allelic diversity of these genes. Maximum HLA heterozygosity of class I loci (A,B, and C) delayed acquired immunodeficiency syndrome (AIDS) onset among patients infected with human immunodeficiency virus–type 1 (HIV-1), whereas individuals who were homozygous for one or more loci progressed rapidly to AIDS and death. The HLA class I alleles B*35 and Cw*04 were consistently associated with rapid development of AIDS-defining conditions in Caucasians. The extended survival of 28 to 40 percent of HIV-1–infected Caucasian patients who avoided AIDS for ten or more years can be attributed to their being fully heterozygous at HLA class I loci, to their lacking the AIDS-associated alleles B*35 and Cw*04, or to both.

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Metadata

Authors
Carrington, M., Nelson, G. W., Martin, M. P., Kissner, T., Vlahov, D., Goedert, J. J., Kaslow, R., Buchbinder, S., Hoots, K., & O'Brien, S. J.
Venue
Science
Published
1999-03-12
Volume
283
Issue
5408
Pages
1748-1752
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1995453338
Cited by
1,224
References
1
FWCI
24.25
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: HLA and HIV-1: Heterozygote Advantage and B*35-Cw*04 Disadvantage. https://app.cochat.ai/papers/10.1126/science.283.5408.1748
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Carrington, M., Nelson, G. W., Martin, M. P., Kissner, T., Vlahov, D., Goedert, J. J., Kaslow, R., Buchbinder, S., Hoots, K., & O'Brien, S. J. (1999). HLA and HIV-1: Heterozygote Advantage and B*35-Cw*04 Disadvantage. Science. https://doi.org/10.1126/science.283.5408.1748

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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