Evidence map›Paper›PMID 38324907›Full record

ArticleThe Journal of infectious diseases2024

Nuclear Factor κB Signaling Deficiency in CD11c-Expressing Phagocytes Mediates Early Inflammatory Responses and Enhances Mycobacterium tuberculosis Control.

Kuldeep S Chauhan, Micah D Dunlap, Sadia Akter, Ananya Gupta, Mushtaq Ahmed, Bruce A Rosa, Noreen B Dela Peña, Makedonka Mitreva, Shabaana A Khader

Abstract 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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
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

9 authors.

Kuldeep S ChauhanDepartment of Microbiology, University of Chicago, Illinois.
Micah D DunlapDepartment of Molecular Microbiology, Washington University in St Louis, Missouri.
Sadia AkterDepartment of Microbiology, University of Chicago, Illinois.
Ananya GuptaDepartment of Microbiology, University of Chicago, Illinois.
Mushtaq AhmedDepartment of Microbiology, University of Chicago, Illinois.
Bruce A RosaDivision of Infectious Diseases, Department of Internal Medicine, Washington University in St Louis, Missouri.
Noreen B Dela PeñaDepartment of Microbiology, University of Chicago, Illinois.
Makedonka MitrevaDivision of Infectious Diseases, Department of Internal Medicine, Washington University in St Louis, Missouri.ORCID 0000-0001-9572-3436
Shabaana A KhaderDepartment of Microbiology, University of Chicago, Illinois.

Funding

ROLE OF INDUCIBLE BRONCHUS ASSOCIATED LYMPHOID TISSUE IN LATENT TUBERCULOSISR01AI111914 · NIAID · WASHINGTON UNIVERSITY · PI KAUSHAL, DEEPAK, KHADER, SHABAANA A. · 2015 to 2025
$11.1M
ROLE OF IL-17 IN PROTECTIVE VACCINE-INDUCED IMMUNE RESPONSES AGAINST TUBERCULOSISR01HL105427 · NHLBI · WASHINGTON UNIVERSITY · PI KHADER, SHABAANA A. · 2011 to 2025
$5.9M
COMMON IMMUNE CORRELATES OF RISK OF TB DISEASE IN ANIMAL MODELS AND HUMANSR01AI123780 · NIAID · WASHINGTON UNIVERSITY · PI KAUSHAL, DEEPAK, KHADER, SHABAANA A. · 2016 to 2019
$2.9M
Department of Molecular MicrobiologyNHLBI NIH HHS R01 HL105427NIAID NIH HHS R01 AI111914NIAID NIH HHS R01 AI123780NIH HHS HL105427Washington University School of Medicine
6 · The paper itself

Abstract

Early innate immune responses play an important role in determining the protective outcome of Mycobacterium tuberculosis (Mtb) infection. Nuclear factor κB (NF-κB) signaling in immune cells regulates the expression of key downstream effector molecules that mount early antimycobacterial responses. Using conditional knockout mice, we studied the effect of abrogation of NF-κB signaling in different myeloid cell types and its impact on Mtb infection. Our results show that the absence of IKK2-mediated signaling in all myeloid cells resulted in increased susceptibility to Mtb infection. In contrast, the absence of IKK2-mediated signaling in CD11c+ myeloid cells induced early proinflammatory cytokine responses, enhanced the recruitment of myeloid cells, and mediated early resistance to Mtb. Abrogation of IKK2 in MRP8-expressing neutrophils did not affect disease pathology or Mtb control. Thus, we describe an early immunoregulatory role for NF-κB signaling in CD11c-expressing phagocytes and a later protective role for NF-κB in LysM-expressing cells during Mtb infection.

Indexed as

CD11c AntigenMice, KnockoutMycobacterium tuberculosisNF-kappa BPhagocytesSignal TransductionTuberculosisAnimalsCD11 AntigensCytokinesI-kappa B KinaseInflammationMiceMice, Inbred C57BLNeutrophilsCD11 AntigensCD11c AntigenCytokinesI-kappa B KinaseIkbkb protein, mouseItgax protein, mouseNF-kappa Bimmune regulationinflammationinnate immunityMycobacterium tuberculosisNF-κB pathway

Identifiers

PMID38324907
PMCPMC11326832

What OpenQuestion holds

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Registered trials

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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.