Evidence map›Paper›PMID 18193943›Full record

ArticlePLoS pathogens2008

Distinct TLR- and NLR-mediated transcriptional responses to an intracellular pathogen.

Jess H Leber, Gregory T Crimmins, Sridharan Raghavan, Nicole P Meyer-Morse, Jeffery S Cox, Daniel A Portnoy

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers.

0numbers the graph read from it
0cells of the map it votes in
126citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

126 citing papers in PubMed, 213 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. The balance between antiviral and antibacterial responses duringbioRxiv : the preprint server for biology · 2024
    Article
  5. Article
  6. Review
  7. Pathogenicity of Type I Interferons inInternational journal of molecular sciences · 2023
    Review
  8. Review
  9. Genomic and pathogenicity islands ofFrontiers in molecular biosciences · 2023
    Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Innate and Adaptive Immune Responses duringMicrobiology spectrum · 2019
    Article
  17. Article
  18. Type I interferons in tuberculosis: Foe and occasionally friend.The Journal of experimental medicine · 2018
    Review
  19. Review
  20. Article

66 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

6 authors at 2 institutions in 1 country.

Jess H LeberDepartment of Molecular and Cell Biology, University of California, Berkeley, California, United States of America.
Gregory T Crimmins
Sridharan Raghavan
Nicole P Meyer-Morse
Jeffery S Cox
Daniel A Portnoy
University of California, Berkeley · USUniversity of California, San Francisco · US

Funding

The role of Listeria cyclic-di-AMP during infection and immunityP01AI063302 · NIAID · UNIVERSITY OF CALIFORNIA BERKELEY · PI STANLEY, SARAH A · 2004 to 2025
$45.5M
Listeria Hemolysis and Escape From a VacuoleR01AI027655 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI DANIEL A PORTNOY · 1993 to 2026
$10.1M
Secretion of Virulence Factors by Mycobacterium tuberculosisR01AI051667 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI COX, JEFFERY S · 2001 to 2010
$3.9M
NIAID NIH HHS AI063302NIAID NIH HHS AI51667NIAID NIH HHS P01 AI063302NIAID NIH HHS R01 AI027655NIAID NIH HHS R01 AI051667
6 · The paper itself

Abstract

How the innate immune system tailors specific responses to diverse microbial infections is not well understood. Cells use a limited number of host receptors and signaling pathways to both discriminate among extracellular and intracellular microbes, and also to generate responses commensurate to each threat. Here, we have addressed these questions by using DNA microarrays to monitor the macrophage transcriptional response to the intracellular bacterial pathogen Listeria monocytogenes. By utilizing combinations of host and bacterial mutants, we have defined the host transcriptional responses to vacuolar and cytosolic bacteria. These compartment-specific host responses induced significantly different sets of target genes, despite activating similar transcription factors. Vacuolar signaling was entirely MyD88-dependent, and induced the transcription of pro-inflammatory cytokines. The IRF3-dependent cytosolic response induced a distinct set of target genes, including IFNbeta. Many of these cytosolic response genes were induced by secreted cytokines, so we further identified those host genes induced independent of secondary signaling. The host response to cytosolic bacteria was reconstituted by the cytosolic delivery of L. monocytogenes genomic DNA, but we observed an amplification of this response by NOD2 signaling in response to MDP. Correspondingly, the induction of IFNbeta was reduced in nod2-/- macrophages during infection with either L. monocytogenes or Mycobacterium tuberculosis. Combinatorial control of IFNbeta induction by recognition of both DNA and MDP may highlight a mechanism by which the innate immune system integrates the responses to multiple ligands presented in the cytosol by intracellular pathogens.

Indexed as

Adaptor Proteins, Vesicular TransportAnimalsCells, CulturedGene Expression ProfilingGene Expression RegulationGene SilencingImmunity, CellularListeria monocytogenesMacrophagesMiceMice, Inbred C57BLMice, KnockoutMyeloid Differentiation Factor 88Nod2 Signaling Adaptor ProteinOligonucleotide Array Sequence AnalysisSignal TransductionAdaptor Proteins, Vesicular TransportMyd88 protein, mouseMyeloid Differentiation Factor 88Nod2 protein, mouseNod2 Signaling Adaptor ProteinToll-Like Receptors

Identifiers

PMID18193943
PMCPMC2186359
OpenAlexW2093012198

What OpenQuestion holds

Textmetadata
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.