Evidence map›Paper›PMID 18769721›Full record

ArticlePLoS pathogens2008

XIAP regulates cytosol-specific innate immunity to Listeria infection.

Laura D Bauler, Colin S Duckett, Mary X D O'Riordan

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 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

52 citing papers in PubMed, 100 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

3 authors at 1 institution in 1 country.

Laura D BaulerDepartment of Microbiology and Immunology, University of Michigan Medical School, Ann Arbor, Michigan, United States of America.
Colin S Duckett
Mary X D O'Riordan
University of Michigan–Ann Arbor · US

Funding

Control of Apoptosis and Signaling by XIAPR01GM067827 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DUCKETT, COLIN S. · 2005 to 2009
$1.3M
NIGMS NIH HHS R01 GM067827
6 · The paper itself

Abstract

The inhibitor of apoptosis protein (IAP) family has been implicated in immune regulation, but the mechanisms by which IAP proteins contribute to immunity are incompletely understood. We show here that X-linked IAP (XIAP) is required for innate immune control of Listeria monocytogenes infection. Mice deficient in XIAP had a higher bacterial burden 48 h after infection than wild-type littermates, and exhibited substantially decreased survival. XIAP enhanced NF-kappaB activation upon L. monocytogenes infection of activated macrophages, and prolonged phosphorylation of Jun N-terminal kinase (JNK) specifically in response to cytosolic bacteria. Additionally, XIAP promoted maximal production of pro-inflammatory cytokines upon bacterial infection in vitro or in vivo, or in response to combined treatment with NOD2 and TLR2 ligands. Together, our data suggest that XIAP regulates innate immune responses to L. monocytogenes infection by potentiating synergy between Toll-like receptors (TLRs) and Nod-like receptors (NLRs) through activation of JNK- and NF-kappaB-dependent signaling.

Indexed as

Immunity, InnateAnimalsCells, CulturedCytokinesCytosolJNK Mitogen-Activated Protein KinasesListeria monocytogenesListeriosisMacrophagesMiceMice, KnockoutNF-kappa BNod2 Signaling Adaptor ProteinSignal TransductionToll-Like Receptor 2X-Linked Inhibitor of Apoptosis ProteinCytokinesJNK Mitogen-Activated Protein KinasesNF-kappa BNod2 protein, mouseNod2 Signaling Adaptor ProteinTlr2 protein, mouseToll-Like Receptor 2X-Linked Inhibitor of Apoptosis Protein

Identifiers

PMID18769721
PMCPMC2516935
OpenAlexW1966928572

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.