Evidence map›Paper›PMID 21249199›Full record

ArticlePloS one2011

Profiling early lung immune responses in the mouse model of tuberculosis.

Dongwan D Kang, Yinyao Lin, Javier-Rangel Moreno, Troy D Randall, Shabaana A Khader

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
5.8field-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

83 citing papers in PubMed, 134 citations in OpenAlex.

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  3. Adaptive immunity shapes baseline physiology ofbioRxiv : the preprint server for biology · 2026
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  11. Chemokine expression profile of an innate granuloma.bioRxiv : the preprint server for biology · 2024
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  19. Plasma Chemokines Are Baseline Predictors of Unfavorable Treatment Outcomes in Pulmonary Tuberculosis.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
  20. Review

23 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

5 authors at 2 institutions in 1 country.

Dongwan D KangDepartment of Biostatistics, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Yinyao Lin
Javier-Rangel Moreno
Troy D Randall
Shabaana A Khader
University of Pittsburgh · USUniversity of Rochester Medical Center · US

Funding

University of Pittsburgh Clinical and Translational Science InstituteUL1TR000005 · NCATS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REIS, STEVEN E · 2012 to 2015
$50.8M
Unique Aspects of Respiratory ImmunityR01HL069409 · NHLBI · UNIVERSITY OF ROCHESTER · PI RANDALL, TROY D · 2001 to 2015
$5.3M
Function of NALT in nasal immunization to heterotypic strains of influenzaR01AI072689 · NIAID · UNIVERSITY OF ROCHESTER · PI RANDALL, TROY D · 2007 to 2010
$1.5M
Novel IL-17 producing memory cells are key to vaccine-based immunity in the lungR00AI075106 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KHADER, SHABAANA A. · 2008 to 2009
$486k
Impact of mucosal immunization on generation of protective lung-resident IL-17 prR21AI083541 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KHADER, SHABAANA A. · 2009 to 2010
$417k
Novel IL-17 producing memory cells are key to vaccine-based immunity in the lungK99AI075106 · NIAID · TRUDEAU INSTITUTE, INC. · PI KHADER, SHABAANA A. · 2007 to 2007
$90k
NCATS NIH HHS UL1 TR000005NHLBI NIH HHS HL69409NHLBI NIH HHS R01 HL069409NIAID NIH HHS 1K99/R00AI075106-01NIAID NIH HHS AI072689NIAID NIH HHS K99 AI075106NIAID NIH HHS R00 AI075106NIAID NIH HHS R01 AI072689NIAID NIH HHS R21 AI083541NIAID NIH HHS R21AI083541
6 · The paper itself

Abstract

Tuberculosis (TB) is caused by the intracellular bacteria Mycobacterium tuberculosis, and kills more than 1.5 million people every year worldwide. Immunity to TB is associated with the accumulation of IFNγ-producing T helper cell type 1 (Th1) in the lungs, activation of M.tuberculosis-infected macrophages and control of bacterial growth. However, very little is known regarding the early immune responses that mediate accumulation of activated Th1 cells in the M.tuberculosis-infected lungs. To define the induction of early immune mediators in the M.tuberculosis-infected lung, we performed mRNA profiling studies and characterized immune cells in M.tuberculosis-infected lungs at early stages of infection in the mouse model. Our data show that induction of mRNAs involved in the recognition of pathogens, expression of inflammatory cytokines, activation of APCs and generation of Th1 responses occurs between day 15 and day 21 post infection. The induction of these mRNAs coincides with cellular accumulation of Th1 cells and activation of myeloid cells in M.tuberculosis-infected lungs. Strikingly, we show the induction of mRNAs associated with Gr1+ cells, namely neutrophils and inflammatory monocytes, takes place on day 12 and coincides with cellular accumulation of Gr1+ cells in M.tuberculosis-infected lungs. Interestingly, in vivo depletion of Gr1+ neutrophils between days 10-15 results in decreased accumulation of Th1 cells on day 21 in M.tuberculosis-infected lungs without impacting overall protective outcomes. These data suggest that the recruitment of Gr1+ neutrophils is an early event that leads to production of chemokines that regulate the accumulation of Th1 cells in the M.tuberculosis-infected lungs.

Indexed as

AnimalsCytokinesDisease Models, AnimalGene Expression ProfilingImmunityLungMiceMycobacterium tuberculosisNeutrophil InfiltrationRNA, MessengerTh1 CellsTime FactorsTuberculosis, PulmonaryCytokinesRNA, Messenger

Identifiers

PMID21249199
PMCPMC3020951
OpenAlexW2091889982

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.