Evidence map›Paper›PMID 25382623›Full record

ArticleNature communications2014

Progressive contraction of the latent HIV reservoir around a core of less-differentiated CD4⁺ memory T Cells.

S Jaafoura, M G de Goër de Herve, E A Hernandez-Vargas, H Hendel-Chavez, M Abdoh, M C Mateo, R Krzysiek, M Merad, R Seng, M Tardieu and 3 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Nature communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed
5.9field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

103 citing papers in PubMed, 127 citations in OpenAlex.

  1. Trial
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  5. Manipulation of the cell cycle by HIV-1.Biochemical Society transactions · 2026
    Review
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  18. Sustained antiviral response againstFrontiers in pharmacology · 2024
    Article
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  20. Article

43 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 2 countries.

S JaafouraINSERM U1012, 94276 Le Kremlin-Bicêtre, France.
M G de Goër de HerveINSERM U1012, 94276 Le Kremlin-Bicêtre, France.
E A Hernandez-VargasSystems Medicine of Infectious Diseases, Helmholtz Centre for Infection Research, Inhoffenstraße 7, 38124 Braunschweig, Germany.
H Hendel-ChavezINSERM U1012, 94276 Le Kremlin-Bicêtre, France.
M AbdohINSERM U1012, 94276 Le Kremlin-Bicêtre, France.
M C MateoINSERM U1012, 94276 Le Kremlin-Bicêtre, France.
R Krzysiek1] INSERM U996, 92140 Clamart, France [2] Faculté de Médecine, Université Paris-Sud, 94276 Le Kremlin-Bicêtre, France.
M MeradDepartment of Medicine, Institut Gustave Roussy, 94805 Villejuif, France.
R SengINSERM U1018, 94275 Le Kremlin-Bicêtre, France.
M Tardieu1] INSERM U1012, 94276 Le Kremlin-Bicêtre, France [2] Faculté de Médecine, Université Paris-Sud, 94276 Le Kremlin-Bicêtre, France.
J F Delfraissy1] INSERM U1012, 94276 Le Kremlin-Bicêtre, France [2] Faculté de Médecine, Université Paris-Sud, 94276 Le Kremlin-Bicêtre, France [3] Department of Internal Medicine, Hôpitaux Universitaires Paris-Sud, 94275 Le Kremlin-Bicêtre, France.
C Goujard1] Faculté de Médecine, Université Paris-Sud, 94276 Le Kremlin-Bicêtre, France [2] Department of Medicine, Institut Gustave Roussy, 94805 Villejuif, France [3] Department of Internal Medicine, Hôpitaux Universitaires Paris-Sud, 94275 Le Kremlin-Bicêtre, France.
Y Taoufik1] INSERM U1012, 94276 Le Kremlin-Bicêtre, France [2] Faculté de Médecine, Université Paris-Sud, 94276 Le Kremlin-Bicêtre, France.
Inserm · FRUniversité Paris-Sud · FRHelmholtz Centre for Infection Research · DEInstitut Gustave Roussy · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In patients who are receiving prolonged antiretroviral treatment (ART), HIV can persist within a small pool of long-lived resting memory CD4(+) T cells infected with integrated latent virus. This latent reservoir involves distinct memory subsets. Here we provide results that suggest a progressive reduction of the size of the blood latent reservoir around a core of less-differentiated memory subsets (central memory and stem cell-like memory (TSCM) CD4(+) T cells). This process appears to be driven by the differences in initial sizes and decay rates between latently infected memory subsets. Our results also suggest an extreme stability of the TSCM sub-reservoir, the size of which is directly related to cumulative plasma virus exposure before the onset of ART, stressing the importance of early initiation of effective ART. The presence of these intrinsic dynamics within the latent reservoir may have implications for the design of optimal HIV therapeutic purging strategies.

Indexed as

Disease ReservoirsAnti-Retroviral AgentsCD4-Positive T-LymphocytesCell DifferentiationCohort StudiesCross-Sectional StudiesDisease ProgressionHIV-1HIV InfectionsHumansTime FactorsT-Lymphocyte SubsetsViral LoadVirus LatencyAnti-Retroviral Agents

Identifiers

PMID25382623
PMCPMC4241984
OpenAlexW1977450164

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.