Evidence map›Paper›PMID 37039646›Full record

ArticlemBio2023

Mycobacterium tuberculosis-Specific CD4 T Cells Expressing Transcription Factors T-Bet or RORγT Associate with Bacterial Control in Granulomas.

Nicole L Grant, Kristen Kelly, Pauline Maiello, Helena Abbott, Shelby O'Connor, Philana Ling Lin, Charles A Scanga, JoAnne L Flynn

Open access · goldAbstract read
In one paragraph

Article in mBio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 15 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

8 authors at 2 institutions in 1 country.

Nicole L GrantDepartment of Infectious Disease and Microbiology, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA.
Kristen KellyDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Pauline MaielloDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Helena AbbottDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Shelby O'ConnorDepartment of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison Wisconsin, USA.ORCID 0000-0003-0183-5010
Philana Ling LinDepartment of Pediatrics, Children's Hospital of Pittsburgh of the University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Charles A ScangaDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.ORCID 0000-0003-3654-5603
JoAnne L FlynnDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.ORCID 0000-0001-7874-8981
University of Pittsburgh · USUniversity of Wisconsin–Madison · US

Funding

IMMUNE MECHANISMS OF PROTECTION AGAINST MYCOBACTERIUM TUBERCULOSIS CENTER (IMPAC-TB)75N93019C00071 · NIAID · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI FORTUNE, SARAH · 2019 to 2025
$57.3M
The Impact of Pre-exisiting SIV on Host Immunity to M tuberculosis in MacaquesR01AI111815 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SCANGA, CHARLES A. · 2015 to 2019
$3.8M
Predicting protective T-cell responses in Tuberculosis using a systems biology approachR01AI123093 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI FLYNN, JOANNE L., KIRSCHNER, DENISE E · 2016 to 2020
$3.6M
PITT AIDS RESEARCH TRAINING PROGRAMT32AI065380 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BARRATT-BOYES, SIMON M · 2005 to 2020
$3.2M
NIAID NIH HHS 75N93019C00071NIAID NIH HHS R01 AI111815NIAID NIH HHS R01 AI123093NIAID NIH HHS T32 AI065380
6 · The paper itself

Abstract

Despite the extensive research on CD4 T cells within the context of Mycobacterium tuberculosis (Mtb) infections, few studies have focused on identifying and investigating the profile of Mtb-specific T cells within lung granulomas. To facilitate the identification of Mtb-specific CD4 T cells, we identified immunodominant epitopes for two Mtb proteins, namely, Rv1196 and Rv0125, using a Mauritian cynomolgus macaque model of Mtb infection, thereby providing data for the synthesis of MHC class II tetramers. Using tetramers, we identified Mtb-specific cells within different immune compartments, postinfection. We found that granulomas were enriched sites for Mtb-specific cells and that tetramer

Indexed as

Mycobacterium tuberculosisTuberculosisAnimalsCD4-Positive T-LymphocytesGranulomaHumansMacaca fascicularisNuclear Receptor Subfamily 1, Group F, Member 3Transcription FactorsNuclear Receptor Subfamily 1, Group F, Member 3Transcription Factorsgranulomalung infectionmacaqueMHC class II tetramerMycobacterium tuberculosisT celltuberculosis

Identifiers

PMID37039646
PMCPMC10294621
OpenAlexW4364352003

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.