Evidence map›Paper›PMID 35999224›Full record

ArticleCell death & disease2022

CD36 aggravates podocyte injury by activating NLRP3 inflammasome and inhibiting autophagy in lupus nephritis.

Fu Lv, Yingxin He, Hongde Xu, Yongchun Li, Lipei Han, Lijie Yan, Hui Lang, Yafei Zhao, Zhanzheng Zhao, Yuanyuan Qi

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
5.7field-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

38 citing papers in PubMed, 75 citations in OpenAlex.

  1. Article
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  4. Podocyte Metabolic Reprogramming and Targeted Therapy.Journal of the American Society of Nephrology : JASN · 2026
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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 2 institutions in 1 country.

Fu Lv *Nephrology Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Henan, 450052, China.ORCID 0000-0003-2080-3532
Yingxin He *School of Pharmaceutical Sciences, Zhengzhou University, 100 Ke xue Avenue, Zhengzhou, Henan, 450001, China.ORCID 0000-0002-9737-7650
Hongde XuSchool of Pharmaceutical Sciences, Zhengzhou University, 100 Ke xue Avenue, Zhengzhou, Henan, 450001, China.ORCID 0000-0003-2150-0410
Yongchun LiSchool of Pharmaceutical Sciences, Zhengzhou University, 100 Ke xue Avenue, Zhengzhou, Henan, 450001, China.ORCID 0000-0002-0299-0517
Lipei HanNephrology Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Henan, 450052, China.ORCID 0000-0001-9977-9744
Lijie YanSchool of Pharmaceutical Sciences, Zhengzhou University, 100 Ke xue Avenue, Zhengzhou, Henan, 450001, China.ORCID 0000-0003-0966-1799
Hui LangSchool of Pharmaceutical Sciences, Zhengzhou University, 100 Ke xue Avenue, Zhengzhou, Henan, 450001, China.ORCID 0000-0001-8260-821X
Yafei ZhaoNephrology Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Henan, 450052, China.
Zhanzheng ZhaoNephrology Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Henan, 450052, China. zhanzhengzhao@zzu.edu.cn.ORCID 0000-0001-6079-1631
Yuanyuan QiNephrology Hospital, the First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Henan, 450052, China. qqyyiillyy@126.com.ORCID 0000-0002-5872-3311
First Affiliated Hospital of Zhengzhou University · CNZhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A major cause of proteinuria in lupus nephritis (LN) is podocyte injury, and determining potential therapeutic targets to prevent podocyte injury is important from a clinical perspective in the treatment of LN. CD36 is involved in podocyte injury in several glomerulopathies and was reported to be a vital candidate gene in LN. Here, we determined the role of CD36 in the podocyte injury of LN and the underlying mechanisms. We observed that CD36 and NLRP3 (NLR family pyrin domain containing 3) were upregulated in the podocytes of lupus nephritis patients and MRL/lpr mice with renal impairment. In vitro, CD36, NLRP3 inflammasome, and autophagy were elevated accompanied with increased podocyte injury stimulated by IgG extracted from lupus nephritis patients compared that from healthy donors. Knocking out CD36 with the CRISPR/cas9 system decreased the NLRP3 inflammasome levels, increased the autophagy levels and alleviated podocyte injury. By enhancing autophagy, NLRP3 inflammasome was decreased and podocyte injury was alleviated. These results demonstrated that, in lupus nephritis, CD36 promoted podocyte injury by activating NLRP3 inflammasome and inhibiting autophagy by enhancing which could decrease NLRP3 inflammasome and alleviate podocyte injury.

Indexed as

Lupus NephritisPodocytesAnimalsAutophagyCD36 AntigensInflammasomesMiceMice, Inbred MRL lprNLR Family, Pyrin Domain-Containing 3 ProteinCD36 AntigensInflammasomesNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouse

Identifiers

PMID35999224
PMCPMC9399182
OpenAlexW4292738921

What OpenQuestion holds

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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.