Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 477

The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.

B cell follicle sanctuary permits persistent productive simian immunodeficiency virus infection in elite controllers

Open access
Fukazawa, Yoshinori, Lum, Richard, Okoye, Afam A, Park, Haesun, Matsuda, Kenta, Bae, Jin Young, Hagen, Shoko I, Shoemaker, Rebecca, Deleage, Claire, Lucero, Carissa, Morcock, David, Swanson, Tonya, Legasse, Alfred W, Axthelm, Michael K, Hesselgesser, Joseph, Geleziunas, Romas, Hirsch, Vanessa M, Edlefsen, Paul T, Piatak, Michael, Estes, Jacob D, Lifson, Jeffrey D, Picker, Louis J·2015·Nature Medicine

Abstract

Chronic-phase HIV and simian immunodeficiency virus (SIV) replication is reduced by as much as 10,000-fold in elite controllers (ECs) compared with typical progressors (TPs), but sufficient viral replication persists in EC tissues to allow viral sequence evolution and induce excess immune activation. Here we show that productive SIV infection in rhesus monkey ECs, but not TPs, is markedly restricted to CD4+ follicular helper T (TFH) cells, suggesting that these EC monkeys' highly effective SIV-specific CD8+ T cells can effectively clear productive SIV infection from extrafollicular sites, but their relative exclusion from B cell follicles prevents their elimination of productively infected TFH cells. CD8+ lymphocyte depletion in EC monkeys resulted in a dramatic re-distribution of productive SIV infection to non-TFH cells, with restriction of productive infection to TFH cells resuming upon CD8+ T cell recovery. Thus, B cell follicles constitute 'sanctuaries' for persistent SIV replication in the presence of potent anti-viral CD8+ T cell responses, potentially complicating efforts to cure HIV infection with therapeutic vaccination or T cell immunotherapy.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1038/nm.3781

Cites

42 of 42 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 42 references

Cited by

Metadata

Authors
Fukazawa, Y., Lum, R., Okoye, A. A., Park, H., Matsuda, K., Bae, J. Y., Hagen, S. I., Shoemaker, R., Deleage, C., Lucero, C., Morcock, D., Swanson, T., Legasse, A. W., Axthelm, M. K., Hesselgesser, J., Geleziunas, R., Hirsch, V. M., Edlefsen, P. T., Piatak, M., Estes, J. D., Lifson, J. D., & Picker, L. J.
Venue
Nature Medicine
Published
2015-01-19
Volume
21
Issue
2
Pages
132-139
ISSN
  • 1078-8956 (ISSN-L)
  • 1546-170X
OpenAlex
W2026547100
Cited by
477
References
42
FWCI
37.64
Type
journal article
Language
en
Open access
green

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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.