Evidence map›Paper›PMID 35414518›Full record

ArticleAnnals of the rheumatic diseases2022

Tfh cells with NLRP3 inflammasome activation are essential for high-affinity antibody generation, germinal centre formation and autoimmunity.

Zhenhuan Zhao, Bihua Xu, Shuang Wang, Mianjing Zhou, Yuefang Huang, Chaohuan Guo, Mengyuan Li, Jijun Zhao, Sun-Sang J Sung, Felicia Gaskin and 2 more

Open access · greenAbstract read
In one paragraph

Article in Annals of the rheumatic diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

31 citing papers in PubMed, 39 citations in OpenAlex.

  1. [Endogenous neddylation in B cells regulates immune responses in mice].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 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

12 authors at 2 institutions in 2 countries.

Zhenhuan Zhao *Medicine/Rheumatology, University of Virginia School of Medicine, Charlottesville, Virginia, USA.
Bihua Xu *Department of Rheumatology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
Shuang WangDepartment of Rheumatology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
Mianjing ZhouDepartment of Rheumatology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
Yuefang HuangPediatrics, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
Chaohuan GuoDepartment of Rheumatology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
Mengyuan LiDepartment of Rheumatology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
Jijun ZhaoDepartment of Rheumatology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
Sun-Sang J SungMedicine/Rheumatology, University of Virginia School of Medicine, Charlottesville, Virginia, USA.
Felicia GaskinDepartment of Psychiatry and Neurobehavioral Sciences, University of Virginia School of Medicine, Charlottesville, Virginia, USA.
Niansheng YangDepartment of Rheumatology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.ORCID http://orcid.org/0000-0003-2624-5658
Shu Man FuMedicine/Rheumatology, University of Virginia School of Medicine, Charlottesville, Virginia, USA sf2e@virginia.edu.ORCID http://orcid.org/0000-0001-5158-3494
Sun Yat-sen University · CNUniversity of Virginia · US

Funding

Cellular and Genetic Basis of Systemic LupusR01AR047988 · NIAMS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI FU, SHU MAN · 2001 to 2020
$8.4M
NLRP3 Inflammasome Activation, T Follicular Helper Cells and AutoimmunityR01AI148231 · NIAID · UNIVERSITY OF VIRGINIA · PI SUNG, SUN-SANG JOSEPH · 2020 to 2023
$2.5M
NIAID NIH HHS R01 AI148231NIAMS NIH HHS R01 AR047988
6 · The paper itself

Abstract

objectiveNLRP3 inflammasome regulates T cell responses. This study examined the roles of NLRP3 inflammasome activation in the regulation of T follicular helper (Tfh) cells during humoral response to T dependent antigens and in systemic lupus erythematosus (SLE).

methodsNLRP3 inflammasome activation of Tfh cells was studied in B6, MRL/lpr and NZM2328 mice and in SLE patients and healthy controls using a fluorescence-labelled caspase-1 inhibitor probe. MCC950, a selective inhibitor of NLRP3, was used to investigate the relation between NLRP3 inflammasome activation and germinal centre (GC) reaction, Ab responses to immunisation, and autoantibody production.

resultsNLRP3 inflammasome activation in Tfh cells after immunisation was identified in B6 mice. MCC950 inhibited humoral responses to sheep red blood cell and NP-CGG with reduction of the GC reaction. B6 mice with lymphoid cell-specific deletion of

conclusionsThe activation of NLRP3 inflammasome in Tfh cells is an integral part of responses to immunisation. The activated NLRP3

Indexed as

AutoimmunityLupus Erythematosus, SystemicNLR Family, Pyrin Domain-Containing 3 ProteinT Follicular Helper CellsAnimalsGerminal CenterInflammasomesMiceMice, Inbred MRL lprT-Lymphocytes, Helper-InducerInflammasomesNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseAutoantibodiesAutoimmunityInflammationLupus Erythematosus, SystemicT-Lymphocyte subsets

Identifiers

PMID35414518
PMCPMC9262832
OpenAlexW4223476410

What OpenQuestion holds

Textmetadata
LicenceTDM
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.