Evidence map›Paper›PMID 28404641›Full record

ArticleJournal of lipid research2017

NLRP3 inflammasome as a novel target for docosahexaenoic acid metabolites to abrogate glomerular injury.

Guangbi Li, Zhida Chen, Owais M Bhat, Qinghua Zhang, Justine M Abais-Battad, Sabena M Conley, Joseph K Ritter, Pin-Lan Li

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

32 citing papers in PubMed, 52 citations in OpenAlex.

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  20. Inflammasome activation in podocytes: a new mechanism of glomerular diseases.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2020
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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

8 authors at 1 institution in 1 country.

Guangbi LiDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA.
Zhida ChenDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA.
Owais M BhatDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA.
Qinghua ZhangDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA.
Justine M Abais-BattadDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA.
Sabena M ConleyDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA.
Joseph K RitterDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA.
Pin-Lan LiDepartment of Pharmacology and Toxicology, School of Medicine, Virginia Commonwealth University, Richmond, VA pin-lan.li@vcuhealth.org.
Virginia Commonwealth University · US

Funding

VCU Center for Drug Addiction ResearchP30DA033934 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI Matthew Sean Halquist · 2014 to 2026
$13.8M
Regulation of Lysosomes in Autophagy in Coronary Arterial MyocytesR01HL057244 · NHLBI · VIRGINIA COMMONWEALTH UNIVERSITY · PI LI, PINLAN · 2001 to 2021
$6.7M
Subendothelial Exosomes in Coronary Microvascular DysfunctionR01HL075316 · NHLBI · VIRGINIA COMMONWEALTH UNIVERSITY · PI LI, PINLAN · 2004 to 2024
$6.7M
Hypertension and glomerular injury in hyperhomocysteinemia - role of inflammatory exosomesR01DK054927 · NIDDK · VIRGINIA COMMONWEALTH UNIVERSITY · PI LI, PINLAN · 1998 to 2023
$6.7M
Lysosome dysfunction in podocytopathy and associated hypertensionR01DK120491 · NIDDK · VIRGINIA COMMONWEALTH UNIVERSITY · PI LI, PINLAN · 2018 to 2022
$2.4M
MECHANISM OF CORONARY ENDOTHELIUM MEDIATED VASODILATIONR29HL057244 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI LI, PIN-LAN · 1997 to 2000
$101k
NHLBI NIH HHS R01 HL057244NHLBI NIH HHS R01 HL075316NHLBI NIH HHS R29 HL057244NIDA NIH HHS P30 DA033934NIDDK NIH HHS R01 DK054927NIDDK NIH HHS R01 DK120491
6 · The paper itself

Abstract

The nucleotide-binding oligomerization domain-like receptor containing pyrin domain 3 (NLRP3) inflammasome has been implicated in podocyte injury and glomerular sclerosis during hyperhomocysteinemia (hHcys). However, it remains unclear whether the NLRP3 inflammasome can be a therapeutic target for treatment of hHcys-induced kidney injury. Given that DHA metabolites-resolvins have potent anti-inflammatory effects, the present study tested whether the prototype, resolvin D1 (RvD1), and 17S-hydroxy DHA (17S-HDHA), an intermediate product, abrogate hHcys-induced podocyte injury by targeting the NLRP3 inflammasome. In vitro, confocal microscopy demonstrated that 17S-HDHA (100 nM) and RvD1 (60 nM) prevented Hcys-induced formation of NLRP3 inflammasomes, as shown by reduced colocalization of NLRP3 with apoptosis-associated speck-like protein containing a caspase recruitment domain (ASC) or caspase-1. Both DHA metabolites inhibited Hcys-induced caspase-1 activation and interleukin-1β production. However, DHA had no significant effect on these Hcys-induced changes in podocytes. In vivo, DHA lipoxygenase metabolites substantially inhibited podocyte NLRP3 inflammasome formation and activation and consequent glomerular sclerosis in mice with hHcys. Mechanistically, RvD1 and 17S-HDHA were shown to suppress Hcys-induced formation of lipid raft redox signaling platforms and subsequent O

Indexed as

AnimalsDocosahexaenoic AcidsHyperhomocysteinemiaInflammasomesKidney GlomerulusLipoxygenasesMaleMembrane MicrodomainsMiceNLR Family, Pyrin Domain-Containing 3 ProteinOxidation-ReductionPodocytesSignal Transduction17-hydroxy-4,7,10,13,15,19-docosahexaenoic acidDocosahexaenoic AcidsInflammasomesLipoxygenasesNLR Family, Pyrin Domain-Containing 3 Proteinresolvin D1inflammationkidneylipid mediatorslipid raftslipoxygenasenucleotide-binding oligomerization domain-like receptor containing pyrin domain 3podocyteω-3 fatty acid

Identifiers

PMID28404641
PMCPMC5454504
OpenAlexW2606830876

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.