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Cited by 384

The DOI matches its Crossref record; 47 of the 47 references it cites were found in a registry or an index.

T-Cell Subsets That Harbor Human Immunodeficiency Virus (HIV) In Vivo: Implications for HIV Pathogenesis

Open access
Brenchley, Jason M., Hill, Brenna J., Ambrozak, David R., Price, David A., Guenaga, Francisco J., Casazza, Joseph P., Kuruppu, Janaki, Yazdani, Javaidia, Migueles, Stephen A., Connors, Mark, Roederer, Mario, Douek, Daniel C., Koup, Richard A.·2004·Journal of Virology

Abstract

Identification of T-cell subsets that are infected in vivo is essential to understanding the pathogenesis of human immunodeficiency virus (HIV) disease; however, this goal has been beset with technical challenges. Here, we used polychromatic flow cytometry to sort multiple T-cell subsets to 99.8% purity, followed by quantitative PCR to quantify HIV gag DNA directly ex vivo. We show that resting memory CD4+T cells are the predominantly infected cells but that terminally differentiated memory CD4+T cells contain 10-fold fewer copies of HIV DNA. Memory CD8+T cells can also be infected upon upregulation of CD4; however, this is infrequent and HIV-specific CD8+T cells are not infected preferentially. Naïve CD4+T-cell infection is rare and principally confined to those peripheral T cells that have proliferated. Furthermore, the virus is essentially absent from naïve CD8+T cells, suggesting that the thymus is not a major source of HIV-infected T cells in the periphery. These data illuminate the underlying mechanisms that distort T-cell homeostasis in HIV infection.

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Crossref · 10.1128/jvi.78.3.1160-1168.2004

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Metadata

Authors
Brenchley, J. M., Hill, B. J., Ambrozak, D. R., Price, D. A., Guenaga, F. J., Casazza, J. P., Kuruppu, J., Yazdani, J., Migueles, S. A., Connors, M., Roederer, M., Douek, D. C., & Koup, R. A.
Venue
Journal of Virology
Published
2004-02
Volume
78
Issue
3
Pages
1160-1168
ISSN
  • 0022-538X (ISSN-L)
  • 1098-5514
OpenAlex
W2158676450
Cited by
384
References
47
FWCI
7.63
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: T-Cell Subsets That Harbor Human Immunodeficiency Virus (HIV) In Vivo: Implications for HIV Pathogenesis. https://app.cochat.ai/papers/10.1128/jvi.78.3.1160-1168.2004
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Brenchley, J. M., Hill, B. J., Ambrozak, D. R., Price, D. A., Guenaga, F. J., Casazza, J. P., Kuruppu, J., Yazdani, J., Migueles, S. A., Connors, M., Roederer, M., Douek, D. C., & Koup, R. A. (2004). T-Cell Subsets That Harbor Human Immunodeficiency Virus (HIV) In Vivo: Implications for HIV Pathogenesis. Journal of Virology. https://doi.org/10.1128/jvi.78.3.1160-1168.2004

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

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.