Evidence map›Paper›PMID 34997207›Full record

ArticleCell death and differentiation2022

SARS-CoV-2 non-structural protein 6 triggers NLRP3-dependent pyroptosis by targeting ATP6AP1.

Xiao Sun, Yingzhi Liu, Ziheng Huang, Wenye Xu, Wei Hu, Lina Yi, Zhe Liu, Hung Chan, Judeng Zeng, Xiaodong Liu and 18 more

Open access · hybridAbstract read
In one paragraph

Article in Cell death and differentiation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 129 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
129citing papers in PubMed, 2 pooled it
15.3field-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

129 citing papers in PubMed, 2 syntheses or guidelines pooled it, 173 citations in OpenAlex.

  1. Pooled it
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  11. Edge-rich Cu-NTheranostics · 2026
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  15. COVID-19 and Lung Cancer Interactions: A Literature Review.Medical sciences (Basel, Switzerland) · 2025
    Review
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  19. Article
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69 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

28 authors at 6 institutions in 3 countries.

Xiao SunSchool of Biomedical Sciences, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0001-8279-2125
Yingzhi LiuDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.
Ziheng HuangDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0002-6643-5707
Wenye XuDepartment of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.
Wei HuDepartment of Gastroenterology, Shenzhen Hospital, Southern Medical University, Shenzhen, Guangdong, China.
Lina YiGuangdong Provincial Institution of Public Health and Guangdong Provincial Center for Disease Control and Prevention, Guangdong, China.
Zhe LiuGuangdong Provincial Institution of Public Health and Guangdong Provincial Center for Disease Control and Prevention, Guangdong, China.
Hung ChanDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.
Judeng ZengDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.
Xiaodong LiuDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.
Huarong ChenDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0003-2192-1864
Jun YuDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0003-3435-6550
Francis Ka Leung ChanDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.
Siew Chien NgDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0002-6850-4454
Sunny Hei WongDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0002-3354-9310
Maggie Haitian WangCUHK Shenzhen Research Institute, Shenzhen, China.
Tony GinDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0001-7283-6761
Gavin Matthew JoyntDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China.
David Shu Cheong HuiDepartment of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0003-4382-2445
Xuan ZouShenzhen Center for Disease Control and Prevention, Shenzhen, Guangdong, China.
Yuelong ShuSchool of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen, Guangdong, China.
Christopher Hon Ki ChengSchool of Biomedical Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Shisong FangShenzhen Center for Disease Control and Prevention, Shenzhen, Guangdong, China. szcdcssf@aliyun.com.ORCID http://orcid.org/0000-0003-1684-5246
Huanle LuoSchool of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen, Guangdong, China. luohle@mail.sysu.edu.cn.ORCID http://orcid.org/0000-0002-0367-6888
Jing LuGuangdong Provincial Institution of Public Health and Guangdong Provincial Center for Disease Control and Prevention, Guangdong, China. jimlu0331@163.com.ORCID http://orcid.org/0000-0001-8324-3048
Matthew Tak Vai ChanDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China. mtvchan@cuhk.edu.hk.ORCID http://orcid.org/0000-0002-3574-7855
Lin ZhangDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China. linzhang@cuhk.edu.hk.ORCID http://orcid.org/0000-0003-1634-3780
William Ka Kei WuDepartment of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Hong Kong, China. wukakei@cuhk.edu.hk.ORCID http://orcid.org/0000-0002-5662-5240
Chinese University of Hong Kong · HKGuangdong Provincial Center for Disease Control and Prevention · CNShenzhen Center for Disease Control and Prevention · CNSun Yat-sen University · CNNanyang Technological University · SGSouthern Medical University Shenzhen Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A recent mutation analysis suggested that Non-Structural Protein 6 (NSP6) of the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is a key determinant of the viral pathogenicity. Here, by transcriptome analysis, we demonstrated that the inflammasome-related NOD-like receptor signaling was activated in SARS-CoV-2-infected lung epithelial cells and Coronavirus Disease 2019 (COVID-19) patients' lung tissues. The induction of inflammasomes/pyroptosis in patients with severe COVID-19 was confirmed by serological markers. Overexpression of NSP6 triggered NLRP3/ASC-dependent caspase-1 activation, interleukin-1β/18 maturation, and pyroptosis of lung epithelial cells. Upstream, NSP6 impaired lysosome acidification to inhibit autophagic flux, whose restoration by 1α,25-dihydroxyvitamin D

Indexed as

Coronavirus Nucleocapsid ProteinsCOVID-19NLR Family, Pyrin Domain-Containing 3 ProteinSARS-CoV-2Vacuolar Proton-Translocating ATPasesHumansInflammasomesInterleukin-1betaPyroptosisViral Nonstructural ProteinsATP6AP1 protein, humanCoronavirus Nucleocapsid ProteinsInflammasomesInterleukin-1betaNLR Family, Pyrin Domain-Containing 3 ProteinNLRP3 protein, humanORF1ab polyprotein, SARS-CoV-2Vacuolar Proton-Translocating ATPasesViral Nonstructural Proteins

Identifiers

PMID34997207
PMCPMC9177730
OpenAlexW4205970115

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.