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Cited by 648

The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.

Differential Th17 CD4 T-cell depletion in pathogenic and nonpathogenic lentiviral infections

Open access
Brenchley, Jason M., Paiardini, Mirko, Knox, Kenneth S., Asher, Ava I., Cervasi, Barbara, Asher, Tedi E., Scheinberg, Phillip, Price, David A., Hage, Chadi A., Kholi, Lisa M., Khoruts, Alexander, Frank, Ian, Else, James, Schacker, Timothy, Silvestri, Guido, Douek, Daniel C.·2008·Blood

Abstract

Acute HIV infection is characterized by massive loss of CD4 T cells from the gastrointestinal (GI) tract. Th17 cells are critical in the defense against microbes, particularly at mucosal surfaces. Here we analyzed Th17 cells in the blood, GI tract, and broncheoalveolar lavage of HIV-infected and uninfected humans, and SIV-infected and uninfected sooty mangabeys. We found that (1) human Th17 cells are specific for extracellular bacterial and fungal antigens, but not common viral antigens; (2) Th17 cells are infected by HIV in vivo, but not preferentially so; (3) CD4 T cells in blood of HIV-infected patients are skewed away from a Th17 phenotype toward a Th1 phenotype with cellular maturation; (4) there is significant loss of Th17 cells in the GI tract of HIV-infected patients; (5) Th17 cells are not preferentially lost from the broncheoalveolar lavage of HIV-infected patients; and (6) SIV-infected sooty mangabeys maintain healthy frequencies of Th17 cells in the blood and GI tract. These observations further elucidate the immunodeficiency of HIV disease and may provide a mechanistic basis for the mucosal barrier breakdown that characterizes HIV infection. Finally, these data may help account for the nonprogressive nature of nonpathogenic SIV infection in sooty mangabeys.

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Crossref · 10.1182/blood-2008-05-159301

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Metadata

Authors
Brenchley, J. M., Paiardini, M., Knox, K. S., Asher, A. I., Cervasi, B., Asher, T. E., Scheinberg, P., Price, D. A., Hage, C. A., Kholi, L. M., Khoruts, A., Frank, I., Else, J., Schacker, T., Silvestri, G., & Douek, D. C.
Venue
Blood
Published
2008-10-01
Volume
112
Issue
7
Pages
2826-2835
ISSN
  • 0006-4971 (ISSN-L)
  • 1528-0020
OpenAlex
W2016488838
Cited by
648
References
50
FWCI
18.18
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Differential Th17 CD4 T-cell depletion in pathogenic and nonpathogenic lentiviral infections. https://app.cochat.ai/papers/10.1182/blood-2008-05-159301
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Brenchley, J. M., Paiardini, M., Knox, K. S., Asher, A. I., Cervasi, B., Asher, T. E., Scheinberg, P., Price, D. A., Hage, C. A., Kholi, L. M., Khoruts, A., Frank, I., Else, J., Schacker, T., Silvestri, G., & Douek, D. C. (2008). Differential Th17 CD4 T-cell depletion in pathogenic and nonpathogenic lentiviral infections. Blood. https://doi.org/10.1182/blood-2008-05-159301

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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.