Evidence map›Paper›PMID 38128541›Full record

ArticleThe Journal of infectious diseases2024

Immunologic and Virologic Parameters Associated With Human Immunodeficiency Virus (HIV) DNA Reservoir Size in People With HIV Receiving Antiretroviral Therapy.

Jana Blazkova, Emily J Whitehead, Rachel Schneck, Victoria Shi, J Shawn Justement, M Ali Rai, Brooke D Kennedy, Maegan R Manning, Lauren Praiss, Kathleen Gittens and 5 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

8 citing papers in PubMed, 4 citations in OpenAlex.

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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

15 authors at 3 institutions in 1 country.

Jana BlazkovaLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
Emily J WhiteheadLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
Rachel SchneckLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
Victoria ShiLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
J Shawn JustementLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
M Ali RaiLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).ORCID 0000-0001-5042-5291
Brooke D KennedyLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
Maegan R ManningLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
Lauren PraissLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
Kathleen GittensCritical Care Medicine Department, Clinical Center, NIH, Bethesda, Maryland.
Paul A WenderDepartments of Chemistry and Chemical and Systems Biology, Stanford University, California.
Cihan OguzIntegrated Data Sciences Section, Research Technologies Branch, NIAID, NIH, Bethesda, Maryland.
Justin LackIntegrated Data Sciences Section, Research Technologies Branch, NIAID, NIH, Bethesda, Maryland.
Susan MoirLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
Tae-Wook ChunLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases (NIAID).
National Institutes of Health · USNational Institutes of Health Clinical Center · USStanford University · US

Funding

Infectious Diseases Research Technologies Core - BethesdaZICAI001051 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI CHERRY, JAMES · 2009 to 2025
$226.1M
Role of Viral Reservoirs in the Pathogenesis of HIV DiseaseZIAAI000851 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI CHUN, TAE-WOOK · 2009 to 2025
$29.3M
Role of B Lymphocytes In HIV Infection And PathogenesisZIAAI000825 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MOIR, SUSAN · 2009 to 2025
$24.5M
SYNTHETIC STUDIES RELATED TO CANCER RESEARCH/TREATMENTR01CA031845 · NCI · STANFORD UNIVERSITY · PI PAUL Anthony WENDER · 1985 to 2026
$6.9M
NCI NIH HHS R01 CA031845
6 · The paper itself

Abstract

backgroundA better understanding of the dynamics of human immunodeficiency virus (HIV) reservoirs in CD4+ T cells of people with HIV (PWH) receiving antiretroviral therapy (ART) is crucial for developing therapies to eradicate the virus.

methodsWe conducted a study involving 28 aviremic PWH receiving ART with high and low levels of HIV DNA. We analyzed immunologic and virologic parameters and their association with the HIV reservoir size.

resultsThe frequency of CD4+ T cells carrying HIV DNA was associated with higher pre-ART plasma viremia, lower pre-ART CD4+ T-cell counts, and lower pre-ART CD4/CD8 ratios. During ART, the High group maintained elevated levels of intact HIV proviral DNA, cell-associated HIV RNA, and inducible virion-associated HIV RNA. HIV sequence analysis showed no evidence for preferential accumulation of defective proviruses nor higher frequencies of clonal expansion in the High versus Low group. Phenotypic and functional T-cell analyses did not show enhanced immune-mediated virologic control in the Low versus High group. Of considerable interest, pre-ART innate immunity was significantly higher in the Low versus High group.

conclusionsOur data suggest that innate immunity at the time of ART initiation may play an important role in modulating the dynamics and persistence of viral reservoirs in PWH.

Indexed as

CD4-Positive T-LymphocytesDNA, ViralHIV InfectionsViral LoadAdultAnti-HIV AgentsAnti-Retroviral AgentsCD4-CD8 RatioCD4 Lymphocyte CountFemaleHIV-1HumansMaleMiddle AgedProvirusesRNA, ViralAnti-HIV AgentsAnti-Retroviral AgentsDNA, ViralRNA, Viralantiretroviral therapyCD4+ T-cell countHIV reservoirsimmune cellsplasma viremia

Identifiers

PMID38128541
PMCPMC11492273
OpenAlexW4390082721

What OpenQuestion holds

Textmetadata
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.