Evidence map›Paper›PMID 34166226›Full record

ArticleJCI insight2021

Inflammation resolution circuits are uncoupled in acute sepsis and correlate with clinical severity.

Bakr Jundi, Do-Hyun Lee, Hyungkook Jeon, Melody G Duvall, Julie Nijmeh, Raja-Elie E Abdulnour, Mayra Pinilla-Vera, Rebecca M Baron, Jongyoon Han, Joel Voldman and 1 more

Open access · goldAbstract read
In one paragraph

Article in JCI insight, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

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  11. Resolvin D2 limits atherosclerosis progression via myeloid cell-GPR18.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
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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

11 authors at 2 institutions in 1 country.

Bakr JundiDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital (BWH) and Harvard Medical School, Boston, Massachusetts, USA.
Do-Hyun LeeResearch Laboratory of Electronics, Massachusetts Institute of Technology, Boston, Massachusetts, USA.
Hyungkook JeonResearch Laboratory of Electronics, Massachusetts Institute of Technology, Boston, Massachusetts, USA.
Melody G DuvallDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital (BWH) and Harvard Medical School, Boston, Massachusetts, USA.
Julie NijmehDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital (BWH) and Harvard Medical School, Boston, Massachusetts, USA.
Raja-Elie E AbdulnourDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital (BWH) and Harvard Medical School, Boston, Massachusetts, USA.
Mayra Pinilla-VeraDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital (BWH) and Harvard Medical School, Boston, Massachusetts, USA.
Rebecca M BaronDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital (BWH) and Harvard Medical School, Boston, Massachusetts, USA.
Jongyoon HanResearch Laboratory of Electronics, Massachusetts Institute of Technology, Boston, Massachusetts, USA.
Joel VoldmanResearch Laboratory of Electronics, Massachusetts Institute of Technology, Boston, Massachusetts, USA.
Bruce D LevyDivision of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital (BWH) and Harvard Medical School, Boston, Massachusetts, USA.
Brigham and Women's Hospital · USMassachusetts Institute of Technology · US

Funding

Pediatric Critical Care Scientist Development ProgramK12HD047349 · NICHD · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI HEATHER T. KEENAN, Kevin M Watt · 2004 to 2026
$17.0M
Resolution Mechanisms in Acute Inflammation: Resolution PharmacologyP01GM095467 · NIGMS · BRIGHAM AND WOMEN'S HOSPITAL · PI SERHAN, CHARLES NICHOLAS · 2011 to 2020
$14.8M
LIPS-A: Lung Injury Prevention Study with AspirinU01HL108712 · NHLBI · MAYO CLINIC ROCHESTER · PI GAJIC, OGNJEN, GONG, MICHELLE NG · 2011 to 2013
$6.1M
Therapeutic modulation of zinc for lung injury and mechanobiologyR01HL142093 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI BARON, REBECCA M, TSCHUMPERLIN, DANIEL J. · 2019 to 2022
$2.8M
Role of maresin 1 in the resolution of lung inflammationK08HL130540 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI ABDULNOUR, RAJA-ELIE EDWARD · 2016 to 2019
$691k
Specialized Pro-Resolving Mediator Regulation of NK Cells in Human RSV BronchiolitisK08HL145098 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI DUVALL, MELODY G. · 2019 to 2022
$691k
NHLBI NIH HHS K08 HL130540NHLBI NIH HHS K08 HL145098NHLBI NIH HHS U01 HL108712NICHD NIH HHS K12 HD047349NIGMS NIH HHS P01 GM095467
6 · The paper itself

Abstract

Sepsis is a critical illness characterized by dysregulated inflammatory responses lacking counter-regulation. Specialized proresolving mediators are agonists for antiinflammation and for promoting resolution, and they are protective in preclinical sepsis models. Here, in human sepsis, we mapped resolution circuits for the specialized proresolving mediators resolvin D1 and resolvin D2 in peripheral blood neutrophils and monocytes, their regulation of leukocyte activation and function ex vivo, and their relationships to measures of clinical severity. Neutrophils and monocytes were isolated from healthy subjects and patients with sepsis by inertial microfluidics and resolvin D1 and resolvin D2 receptor expression determined by flow cytometry. The impact of these resolvins on leukocyte activation was determined by isodielectric separation and leukocyte function by stimulated phagolysosome formation. Leukocyte proresolving receptor expression was significantly higher in sepsis. In nanomolar concentrations, resolvin D1 and resolvin D2 partially reversed sepsis-induced changes in leukocyte activation and function. Principal component analyses of leukocyte resolvin receptor expression and responses differentiated sepsis from health and were associated with measures of sepsis severity. These findings indicate that resolvin D1 and resolvin D2 signaling for antiinflammation and resolution are uncoupled from leukocyte activation in early sepsis and suggest that indicators of diminished resolution signaling correlate with clinical disease severity.

Indexed as

SepsisDocosahexaenoic AcidsFemaleHumansImmunity, CellularImmunologic TestsInflammation MediatorsIn Vitro TechniquesMaleMiddle AgedMonocytesNeutrophil ActivationNeutrophilsPrincipal Component AnalysisSignal TransductionDocosahexaenoic AcidsInflammation Mediatorsresolvin D1resolvin D2Bacterial infectionsCellular immune responseInflammationNeutrophilsPulmonology

Identifiers

PMID34166226
PMCPMC8410067
OpenAlexW3175168932

What OpenQuestion holds

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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.