Evidence map›Paper›PMID 30966861›Full record

ArticleAutophagy2019

Small molecule-driven NLRP3 inflammation inhibition via interplay between ubiquitination and autophagy: implications for Parkinson disease.

Xiaojuan Han, Sifan Sun, Yiming Sun, Qiqi Song, Jialei Zhu, Nanshan Song, Miaomiao Chen, Ting Sun, Meiling Xia, Jianhua Ding and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Autophagy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 211 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
211citing papers in PubMed, 2 pooled it
24.9field-weighted citation impact, top 1% 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

211 citing papers in PubMed, 2 syntheses or guidelines pooled it, 406 citations in OpenAlex.

  1. Pooled it
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  10. Metabotropic signaling downstream of GABANPJ Parkinson's disease · 2026
    Article
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151 more citing papers are in PubMed but not listed here.

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

13 authors at 3 institutions in 1 country.

Xiaojuan HanDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine , Nanjing , Jiangsu , China.
Sifan SunDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine , Nanjing , Jiangsu , China.
Yiming SunDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine , Nanjing , Jiangsu , China.
Qiqi SongDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine , Nanjing , Jiangsu , China.
Jialei ZhuJiangsu Key Laboratory of Neurodegeneration, Department of Pharmacology, Jiangsu Key Nanjing Medical University , Nanjing , Jiangsu , China.
Nanshan SongJiangsu Key Laboratory of Neurodegeneration, Department of Pharmacology, Jiangsu Key Nanjing Medical University , Nanjing , Jiangsu , China.
Miaomiao ChenJiangsu Key Laboratory of Neurodegeneration, Department of Pharmacology, Jiangsu Key Nanjing Medical University , Nanjing , Jiangsu , China.
Ting SunDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine , Nanjing , Jiangsu , China.
Meiling XiaDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine , Nanjing , Jiangsu , China.
Jianhua DingJiangsu Key Laboratory of Neurodegeneration, Department of Pharmacology, Jiangsu Key Nanjing Medical University , Nanjing , Jiangsu , China.
Ming LuJiangsu Key Laboratory of Neurodegeneration, Department of Pharmacology, Jiangsu Key Nanjing Medical University , Nanjing , Jiangsu , China.
Honghong YaoDepartment of Pharmacology, School of Medicine, Southeast University , Nanjing , Jiangsu , China.
Gang HuDepartment of Pharmacology, School of Medicine and Life Sciences, Nanjing University of Chinese Medicine , Nanjing , Jiangsu , China.
Nanjing University of Chinese Medicine · CNNanjing Medical University · CNSoutheast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging-related, nonresolving inflammation in both the central nervous system (CNS) and periphery predisposes individuals to the development of neurodegenerative disorders (NDDs). Inflammasomes are thought to be especially relevant to immune homeostasis, and their dysregulation contributes to inflammation and NDDs. However, few agents have been clinically shown to reduce NDD incidence by targeting inflammasomes. Our study indicated that NLRP3 (NLR family, pyrin domain containing 3) inflammasome is involved in Parkinson disease (PD) progression in patients and various murine models. In addition, the small molecule kaempferol (Ka) protected mice against LPS- and SNCA-induced neurodegeneration by inhibiting NLRP3 inflammasome activation as evidenced by the fact that Ka reduced cleaved CASP1 expression and disrupted NLRP3-PYCARD-CASP1 complex assembly with concomitant decreased IL1B secretion. Mechanically, Ka promoted macroautophagy/autophagy in microglia, leading to reduced NLRP3 protein expression, which in turn deactivated the NLRP3 inflammasome. Intriguingly, ubiquitination was involved in Ka-induced autophagic NLRP3 degradation. These findings were further confirmed

Indexed as

AnimalsAutophagyAutophagy-Related Protein 5CARD Signaling Adaptor ProteinsCaspase 1Disease Models, AnimalDisease ProgressionDopaminergic NeuronsHEK293 CellsHumansInflammasomesInflammationInterleukin-1betaKaempferolsLipopolysaccharidesMacrophagesAtg5 protein, mouseAutophagy-Related Protein 5CARD Signaling Adaptor ProteinsCaspase 1IL1B protein, mouseInflammasomesInterleukin-1betakaempferolKaempferolsLipopolysaccharidesNLR Family, Pyrin Domain-Containing 3 ProteinPycard protein, mouseAutophagic degradationkaempferollipopolysaccharideNLRP3 inflammasomeParkinson diseaseubiquitination

Identifiers

PMID30966861
PMCPMC6844502
OpenAlexW2936831088

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.