Evidence map›Paper›PMID 32508817›Full record

ArticleFrontiers in immunology2020

Contrasting Inflammatory Signatures in Peripheral Blood and Bronchoalveolar Cells Reveal Compartment-Specific Effects of HIV Infection.

Daniel M Muema, Maphe Mthembu, Abigail E Schiff, Urisha Singh, Björn Corleis, Dongquan Chen, Thierry Bassett, Sipho S Rasehlo, Kennedy Nyamande, Dilshaad Fakey Khan and 10 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 24 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

20 authors at 7 institutions in 5 countries.

Daniel M MuemaAfrican Health Research Institute, Durban, South Africa.
Maphe MthembuAfrican Health Research Institute, Durban, South Africa.
Abigail E SchiffRagon Institute of MGH, MIT and Harvard, Cambridge, MA, United States.
Urisha SinghAfrican Health Research Institute, Durban, South Africa.
Björn CorleisRagon Institute of MGH, MIT and Harvard, Cambridge, MA, United States.
Dongquan ChenDepartment of Medicine, The University of Alabama at Birmingham, Birmingham, AL, United States.
Thierry BassettAfrican Health Research Institute, Durban, South Africa.
Sipho S RasehloAfrican Health Research Institute, Durban, South Africa.
Kennedy NyamandeDepartment of Pulmonology, Inkosi Albert Luthuli Central Hospital, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa.
Dilshaad Fakey KhanDepartment of Pulmonology, Inkosi Albert Luthuli Central Hospital, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa.
Priya MaharajDepartment of Pulmonology, Inkosi Albert Luthuli Central Hospital, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa.
Mohammed MithaDepartment of Pulmonology, Inkosi Albert Luthuli Central Hospital, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa.
Moosa SulemanDepartment of Pulmonology, Inkosi Albert Luthuli Central Hospital, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa.
Zoey MhlaneAfrican Health Research Institute, Durban, South Africa.
Taryn NaidooAfrican Health Research Institute, Durban, South Africa.
Dirhona RamjitAfrican Health Research Institute, Durban, South Africa.
Farina KarimAfrican Health Research Institute, Durban, South Africa.
Douglas S KwonRagon Institute of MGH, MIT and Harvard, Cambridge, MA, United States.
Thumbi Ndung'uAfrican Health Research Institute, Durban, South Africa.
Emily B WongAfrican Health Research Institute, Durban, South Africa.
Africa Health Research Institute · ZAUniversity of KwaZulu-Natal · ZAHarvard University · USFriedrich-Loeffler-Institut · DEMax Planck Institute for Infection Biology · DEUniversity College London · GBUniversity of Alabama at Birmingham · US

Funding

The impact of HIV viral diversity and cellular immunity on HIV pathogenesisP30AI060354 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI ROBERT A. PARKER · 2004 to 2026
$94.4M
Medical Scientist Training ProgramT32GM007753 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WALENSKY, LOREN DAVID · 1985 to 2021
$50.0M
Studies of Mucosal Associated Invariant T (MAIT) cells in people with HIV, TB and HIV/TB co-infection in South AfricaK08AI118538 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI WONG, EMILY BETH · 2015 to 2019
$950k
NIAID NIH HHS K08 AI118538NIAID NIH HHS P30 AI060354NIGMS NIH HHS T32 GM007753Wellcome TrustWellcome Trust 107752/Z/15/Z
6 · The paper itself

Abstract

The mechanisms by which HIV increases susceptibility to tuberculosis and other respiratory infections are incompletely understood. We used transcriptomics of paired whole bronchoalveolar lavage cells (BLCs) and peripheral blood mononuclear cells to compare the effect of HIV at the lung mucosal surface and in peripheral blood. The majority of HIV-induced differentially expressed genes (DEGs) were specific to either the peripheral or lung mucosa compartments (1,307/1,404, 93%). Type I interferon signaling was the dominant signature of DEGs in HIV-positive blood but not in HIV-positive BLCs. DEGs in the HIV-positive BLCs were significantly enriched for infiltration with cytotoxic CD8

Indexed as

Gene Expression ProfilingAdolescentAdultBronchoalveolar LavageCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCohort StudiesFemaleGranzymesHIV InfectionsHumansInflammationInterferon-gammaLeukocytes, MononuclearLymphocyte ActivationMaleGranzymesInterferon-gammabronchoalveolarCytotoxic CD8 T cellsHIVlymphocyte infiltrationtype I interferon

Identifiers

PMID32508817
PMCPMC7248324
OpenAlexW3027382471

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.