Evidence map›Paper›PMID 37212045›Full record

ArticleEMBO reports2023

Tonic TNF conditioning of macrophages safeguards stimulus-specific inflammatory responses.

Stefanie Luecke, Adewunmi Adelaja, Xiaolu Guo, Supriya Sen, Roberto Spreafico, Apeksha Singh, Yi Liu, Brooks Taylor, Jessica Diaz, Quen Cheng and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in EMBO reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
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

11 authors at 2 institutions in 1 country.

Stefanie Luecke *Institute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.ORCID 0000-0001-5320-8110
Adewunmi Adelaja *Institute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.ORCID 0000-0001-6010-5072
Xiaolu GuoInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.
Supriya SenInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.
Roberto SpreaficoInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.ORCID 0000-0001-8282-7658
Apeksha SinghInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.ORCID 0000-0001-6523-0614
Yi LiuInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.
Brooks TaylorInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.
Jessica DiazInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.
Quen ChengDepartment of Medicine, Division of Infectious Diseases, David Geffen School of Medicine and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.
Alexander HoffmannInstitute for Quantitative and Computational Biosciences and Department for Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA, USA.ORCID 0000-0002-5607-3845
QB3 · USUniversity of California, Los Angeles · US

Funding

UCLA-Caltech Medical Scientist Training ProgramT32GM008042 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI AJIJOLA, OLUJIMI A, DAWSON, DAVID WAYNE · 1985 to 2023
$29.9M
Vascular Biology Training GrantT32HL069766 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LUSIS, ALDONS JAKE · 2002 to 2022
$7.4M
Systems in Integrative BiologyT32GM008185 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CHOU, TOM · 1987 to 2022
$4.6M
Characterizing functional states of macrophages via their stimulus-responsesR01AI173214 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Alexander Hoffmann · 2023 to 2026
$2.8M
Regulation of signaling via the lkB-NF-kB interactionR01GM071573 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HOFFMANN, ALEXANDER · 2005 to 2013
$2.2M
Cell decision underlying B-cell immune responsesR01AI132731 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HOFFMANN, ALEXANDER · 2018 to 2022
$2.2M
NFkB Signaling in MacrophagesR01AI127864 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HOFFMANN, ALEXANDER · 2017 to 2021
$1.9M
Context-Specific Regulation of NFkB Signaling Dynamics in Primary MacrophagesF31AI138450 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ADELAJA, ADEWUNMI OLUMUYIWA · 2019 to 2019
$29k
NHLBI NIH HHS T32 HL069766NIAID NIH HHS F31 AI138450NIAID NIH HHS R01 AI127864NIAID NIH HHS R01 AI132731NIAID NIH HHS R01 AI173214NIGMS NIH HHS R01 GM071573NIGMS NIH HHS T32 GM008042NIGMS NIH HHS T32 GM008185
6 · The paper itself

Abstract

Tumor necrosis factor (TNF) is a key inflammatory cytokine that warns recipient cells of a nearby infection or tissue damage. Acute exposure to TNF activates characteristic oscillatory dynamics of the transcription factor NFκB and induces a characteristic gene expression program; these are distinct from the responses of cells directly exposed to pathogen-associated molecular patterns (PAMPs). Here, we report that tonic TNF exposure is critical for safeguarding TNF's specific functions. In the absence of tonic TNF conditioning, acute exposure to TNF causes (i) NFκB signaling dynamics that are less oscillatory and more like PAMP-responsive NFκB dynamics, (ii) immune gene expression that is more similar to the Pam3CSK4 response program, and (iii) broader epigenomic reprogramming that is characteristic of PAMP-responsive changes. We show that the absence of tonic TNF signaling effects subtle changes to TNF receptor availability and dynamics such that enhanced pathway activity results in non-oscillatory NFκB. Our results reveal tonic TNF as a key tissue determinant of the specific cellular responses to acute paracrine TNF exposure, and their distinction from responses to direct exposure to PAMPs.

Indexed as

Pathogen-Associated Molecular Pattern MoleculesTumor Necrosis Factor-alphaMacrophagesNF-kappa BSignal TransductionNF-kappa BPathogen-Associated Molecular Pattern MoleculesTumor Necrosis Factor-alphaepigenome integrityimmune sentinel cellsinflammationNFκB dynamicstonic TNF

Identifiers

PMID37212045
PMCPMC10328066
OpenAlexW4377220926

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.