Evidence map›Paper›PMID 37261640›Full record

ArticleClinical and experimental medicine2023

SIRT1 slows the progression of lupus nephritis by regulating the NLRP3 inflammasome through ROS/TRPM2/Ca

Jihua Tian, Taiping Huang, Jingshu Chen, Jing Wang, Sijia Chang, Huanyu Xu, Xiaoshuang Zhou, Jia Yang, Yuan Xue, Tingting Zhang and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical and experimental medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.9field-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

17 citing papers in PubMed, 19 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 1 institution in 1 country.

Jihua Tian *Department of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China. jihuatian429@163.com.
Taiping Huang *Department of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Jingshu Chen *Department of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Jing WangDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Sijia ChangDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Huanyu XuDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Xiaoshuang ZhouDepartment of Nephrology, The Affiliated People's Hospital of Shanxi Medical University, Shanxi Provincial People's Hospital, Shanxi Kidney Disease Institute, Taiyuan, 030012, Shanxi, China.
Jia YangDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Yuan XueDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Tingting ZhangDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Weiping FanDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China. weipingf@sxmu.edu.cn.
Yanhong WangDepartment of Microbiology and Immunology, Shanxi Medical University, Taiyuan, 030001, Shanxi, China. wangyanhongmail@126.comand.
Shanxi Medical University · CN

Funding

Doctoral Startup Research Fund of Shanxi Medical University 03201403Natural Science Foundation of Shanxi Province 201901D111188Research Project Supported by Shanxi Scholarship Council of China 2021079
6 · The paper itself

Abstract

Systemic lupus erythematosus (SLE) is a chronic multisystem inflammatory disease associated with autoantibody formation. Lupus nephritis (LN) is one of the most severe organ manifestations of SLE. The inflammatory response is a key factor in kidney injury, and the NLRP3 inflammasome is frequently associated with the pathogenesis of LN. Sirtuin 1 (SIRT1), a nicotinamide adenine dinucleotide (NAD +)-dependent histone deacetylase, is a promising therapeutic target for preventing renal injury. However, the mechanism of SIRT1 in LN remains unclear. Here, we aimed to investigate the mechanism by which SIRT inhibits the NLRP3 inflammasome to slow the progression of LN. We detected the expression of SIRT1 and the infiltration of macrophages in MRL/lpr mice; the results showed that the expression of SIRT1 was decreased, and the symptoms of lupus nephritis were relieved after the use of resveratrol, which upregulated SIRT1. In vitro studies showed that after lipopolysaccharide (LPS) stimulation, SIRT1 expression decreased, and the NLRP3 inflammasome was activated. Upregulation of SIRT1 inhibits NLRP3 inflammasome activation and assembly by interfering with two signalling pathways. First, SIRT1 affects NF-κB expression, transcription, and inflammatory cytokine expression. Second, SIRT1 modulates calcium influx induced by transient receptor potential channel M2 (TRPM2), which could be partly due to the inhibition of reactive oxygen species (ROS) production. Our findings suggest that upregulated SIRT1 inhibits the NLRP3 inflammasome to slow the progression of lupus nephritis by regulating NF-κB and ROS/TRPM2/Ca

Indexed as

Lupus Erythematosus, SystemicLupus NephritisTRPM Cation ChannelsAnimalsHumansInflammasomesMiceMice, Inbred MRL lprNF-kappa BNLR Family, Pyrin Domain-Containing 3 ProteinReactive Oxygen SpeciesSirtuin 1InflammasomesNF-kappa BNLR Family, Pyrin Domain-Containing 3 ProteinReactive Oxygen SpeciesSIRT1 protein, humanSirt1 protein, mouseSirtuin 1TRPM2 protein, humanTRPM2 protein, mouseTRPM Cation ChannelsLupus nephritisNLRP3ROSSIRT1TRPM2

Identifiers

PMID37261640
OpenAlexW4378953234

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.