Evidence map›Paper›PMID 26307013›Full record

ArticleScience signaling2015

Extracellular signal-regulated kinase 5 promotes acute cellular and systemic inflammation.

Kevin Wilhelmsen, Fengyun Xu, Katherine Farrar, Alphonso Tran, Samira Khakpour, Shirin Sundar, Arun Prakash, Jinhua Wang, Nathanael S Gray, Judith Hellman

Open access · greenAbstract read
In one paragraph

Article in Science signaling, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Transcriptional insights into the CD8Journal of translational medicine · 2020
    Pooled it
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  4. Review
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  14. Kinase inhibition in autoimmunity and inflammation.Nature reviews. Drug discovery · 2021
    Review
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  16. Article
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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

10 authors at 1 institution in 1 country.

Kevin WilhelmsenDepartment of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA 94143, USA. wilhelmsenk@anesthesia.ucsf.edu.
Fengyun XuDepartment of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA 94143, USA.
Katherine FarrarGraduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA 94143, USA.
Alphonso TranDepartment of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA 94143, USA.
Samira KhakpourGraduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA 94143, USA.
Shirin SundarDepartment of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA 94143, USA.
Arun PrakashDepartment of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA 94143, USA.
Jinhua WangDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Dana-Farber Cancer Institute, Boston, MA 02215, USA.
Nathanael S GrayDepartment of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Dana-Farber Cancer Institute, Boston, MA 02215, USA.
Judith HellmanDepartment of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA 94143, USA. Division of Critical Care Medicine and Biomedical Sciences Program, University of California, San Francisco, San Francisco, CA 94143, USA.
University of California, San Francisco · US

Funding

MOLECULAR AND CELLULAR IMMUNOLOGYT32AI007334 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CYSTER, JASON G · 1988 to 2023
$11.0M
Role of Innate Immune Cells and Pathways in Ventilated Lung Ischemia ReperfusionK08GM110497 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PRAKASH BUDDE, ARUN · 2015 to 2018
$791k
NIAID NIH HHS T32 AI007334NIGMS NIH HHS K08 GM110497
6 · The paper itself

Abstract

Inflammatory critical illness is a syndrome that is characterized by acute inflammation and organ injury, and it is triggered by infections and noninfectious tissue injury, both of which activate innate immune receptors and pathways. Although reports suggest an anti-inflammatory role for the mitogen-activated protein kinase (MAPK) extracellular signal-regulated kinase 5 (ERK5), we previously found that ERK5 mediates proinflammatory responses in primary human cells in response to stimulation of Toll-like receptor 2 (TLR2). We inhibited the kinase activities and reduced the abundances of ERK5 and MEK5, a MAPK kinase directly upstream of ERK5, in primary human vascular endothelial cells and monocytes, and found that ERK5 promoted inflammation induced by a broad range of microbial TLR agonists and by the proinflammatory cytokines interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α). Furthermore, we found that inhibitors of MEK5 or ERK5 reduced the plasma concentrations of proinflammatory cytokines in mice challenged with TLR ligands or heat-killed Staphylococcus aureus, as well as in mice that underwent sterile lung ischemia-reperfusion injury. Finally, we found that inhibition of ERK5 protected endotoxemic mice from death. Together, our studies support a proinflammatory role for ERK5 in primary human endothelial cells and monocytes, and suggest that ERK5 is a potential therapeutic target in diverse disorders that cause inflammatory critical illness.

Indexed as

AnimalsHumansHuman Umbilical Vein Endothelial CellsInterleukin-1betaMaleMiceMitogen-Activated Protein Kinase 7MonocytesSystemic Inflammatory Response SyndromeToll-Like Receptor 2Tumor Necrosis Factor-alphaIL1B protein, humanIL1B protein, mouseInterleukin-1betaMAPK7 protein, humanMitogen-Activated Protein Kinase 7TLR2 protein, humanTlr2 protein, mouseToll-Like Receptor 2Tumor Necrosis Factor-alpha

Identifiers

PMID26307013
PMCPMC5734625
OpenAlexW2160226460

What OpenQuestion holds

Textmetadata
LicenceTDM
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.