Evidence map›Paper›PMID 39218978›Full record

ArticleExperimental & molecular medicine2024

STAT3 promotes NLRP3 inflammasome activation by mediating NLRP3 mitochondrial translocation.

Ling Luo, Fupeng Wang, Xueming Xu, Mingliang Ma, Guangyan Kuang, Yening Zhang, Dan Wang, Wei Li, Ningjie Zhang, Kai Zhao

Erratum issued Registry-linked trialAbstract read
In one paragraph

Article in Experimental & molecular medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT07751393 (Investigation of the Role of Signal-Transducing Adaptor Proteins in Periodontal Disease), which is not on this map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

NCT07751393 completednot on this map

Investigation of the Role of Signal-Transducing Adaptor Proteins in Periodontal Disease

TypeobservationalSponsorInonu UniversityRan2024 to 2024Enrolled75ConditionsPeriodontitis, Gingivitis
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  10. Molecular medicine reports · 2026
    Article
  11. Article
  12. Article
  13. Molecular mechanisms of NLRP3 inflammasome activation.Experimental & molecular medicine · 2026
    Review
  14. Diverse Scaffolds Facilitate NLRP3 Clustering and Inflammasome Formation in Response to Perturbations in Cell Homeostasis.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Ling Luo *Department of Hematology and Critical Care Medicine, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Fupeng Wang *Department of Hematology and Critical Care Medicine, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Xueming XuDepartment of Hematology and Critical Care Medicine, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Mingliang MaDepartment of Hematology and Critical Care Medicine, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Guangyan KuangDepartment of Hematology and Critical Care Medicine, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Yening ZhangDepartment of Hematology and Critical Care Medicine, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Dan WangDepartment of Dermatology, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Wei LiDepartment of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, 450000 P, PR China.
Ningjie ZhangDepartment of Blood Transfusion, Second Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China.
Kai ZhaoDepartment of Hematology and Critical Care Medicine, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, 410000 P, PR China. kaizhao@csu.edu.cn.ORCID http://orcid.org/0000-0002-3889-2118

Funding

National Natural Science Foundation of China (National Science Foundation of China) 82000831National Natural Science Foundation of China (National Science Foundation of China) 82102281National Natural Science Foundation of China (National Science Foundation of China) 82202391National Natural Science Foundation of China (National Science Foundation of China) 82272207
6 · The paper itself

Abstract

Recognition of the translocation of NLRP3 to various organelles has provided new insights for understanding how the NLRP3 inflammasome is activated by different stimuli. Mitochondria have already been demonstrated to be the site of NLRP3 inflammasome activation, and the latest research suggests that NLRP3 is first recruited to mitochondria, then disassociated, and subsequently recruited to the Golgi network. Although some mitochondrial factors have been found to contribute to the recruitment of NLRP3 to mitochondria, the detailed process of NLRP3 mitochondrial translocation remains unclear. Here, we identify a previously unknown role for Signal transducer and activator of transcription-3 (STAT3) in facilitating the translocation of NLRP3 to mitochondria. STAT3 interacts with NLRP3 and undergoes phosphorylation at Ser727 in response to several NLRP3 agonists, enabling the translocation of STAT3 and thus the bound NLRP3 to mitochondria. Disruption of the interaction between STAT3 and NLRP3 impairs the mitochondrial localization of NLRP3, specifically suppressing NLRP3 inflammasome activation both in vitro and in vivo. In summary, we demonstrate that STAT3 acts as a transporter for mitochondrial translocation of NLRP3 and provide new insight into the spatial regulation of NLRP3.

Indexed as

InflammasomesMitochondriaNLR Family, Pyrin Domain-Containing 3 ProteinProtein TransportSTAT3 Transcription FactorAnimalsHEK293 CellsHumansMaleMiceMice, Inbred C57BLPhosphorylationProtein BindingInflammasomesNLR Family, Pyrin Domain-Containing 3 ProteinNLRP3 protein, humanNlrp3 protein, mouseSTAT3 protein, humanStat3 protein, mouseSTAT3 Transcription Factor

Identifiers

PMID39218978
PMCPMC11446920

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Registered trials

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.