Evidence map›Paper›PMID 36171629›Full record

ArticleJournal of neuroinflammation2022

Erbin protects against sepsis-associated encephalopathy by attenuating microglia pyroptosis via IRE1α/Xbp1s-Ca

Guoqing Jing, Jing Zuo, Qing Fang, Min Yuan, Yun Xia, Qiyan Jin, Yuping Liu, Yanlin Wang, Zongze Zhang, Wanhong Liu and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 3% 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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 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

12 authors at 3 institutions in 1 country.

Guoqing Jing *Research Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Jing Zuo *Research Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Qing FangResearch Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Min YuanDepartment of Anesthesiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China.
Yun XiaResearch Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Qiyan JinResearch Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Yuping LiuResearch Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Yanlin WangResearch Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Zongze ZhangResearch Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Wanhong LiuDepartment of Immunology, School of Basic Medical Sciences, Wuhan University, Wuhan, Hubei, China. liuwanhong@whu.edu.cn.
Xiaojing WuDepartment of Anesthesiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China. wxj164@163.com.
Xuemin SongResearch Centre of Anesthesiology and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China. sxmcl1018@163.com.
Wuhan University · CNZhongnan Hospital of Wuhan University · CNRenmin Hospital of Wuhan University · CN

Funding

Funds for Young Reserve Talents of Hubei Province of China HBRC20200411National Natural Science Foundation of China 81571941 and 82172144National Natural Science Foundation of China 81901952
6 · The paper itself

Abstract

backgroundMicroglia pyroptosis-mediated neuroinflammation is thought to be the crucial pathogenesis of sepsis-associated encephalopathy (SAE). Erbin has been reported to be associated with various inflammatory diseases. However, the role of Erbin in SAE and the relationship between Erbin and microglia pyroptosis are unknown. In this study, we investigated the promising role and underlying molecular mechanism of Erbin in the regulation of microglia pyroptosis.

methodsWT and Erbin knockout mice underwent cecum ligation perforation (CLP) to induce SAE. Primary mouse microglia and BV2 cells were treated with LPS/nigericin in vitro. Behavioral tests were performed to evaluate cognitive function. Nissl staining and transmission electron microscopy were used to assess histological and structural lesions. ELISA and qPCR were carried out to detect neuroinflammation. Western blot and immunofluorescence were used to analyze protein expression. Flow cytometry and confocal microscopy were utilized to observe the Ca

resultsErbin deletion resulted in more pronounced neuronal damage and cognitive impairment in mice that underwent CLP. Erbin knockout promoted microglial pyroptosis and inflammatory cytokines secretion in vivo and in vitro, which was mediated by activation of the IRE1α/Xbp1s. Treatment with the selective inhibitor STF083010 significantly inhibited IRE1α/Xbp1s pathway activity, decreased intracytoplasmic Ca

conclusionsIn SAE, Erbin inhibits IRE1/Xbp1s pathway activity and reduces the ER Ca

Indexed as

Sepsis-Associated EncephalopathyAnimalsCytokinesEndoribonucleasesLipopolysaccharidesMiceMice, KnockoutMicrogliaNigericinProtein Serine-Threonine KinasesPyroptosisSulfonamidesThiophenesCytokinesEndoribonucleasesLipopolysaccharidesNigericinProtein Serine-Threonine KinasesSTF 083010SulfonamidesThiophenesErbinMicrogliaNLRP3PyroptosisSepsis-associated encephalopathy

Identifiers

PMID36171629
PMCPMC9520943
OpenAlexW4297498021

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.