Evidence map›Paper›PMID 38012139›Full record

ArticleCell death & disease2023

Investigation into the role of the MITA-TRIM38 interaction in regulating pyroptosis and maintaining immune tolerance at the maternal-fetal interface.

Jun Liu, Yan Deng, An Wang, Bowen Liu, Xi Zhou, Tailang Yin, Yan Wang, Tao Tang, Yang Qiu, Jiao Chen and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 7 citations in OpenAlex.

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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

11 authors at 3 institutions in 2 countries.

Jun Liu *Reproductive Medical Center, Renmin Hospital, Wuhan University, Wuhan, China.
Yan Deng *Department of Obstetrics & Gynaecology, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong.
An Wang *State Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences (CAS), Wuhan, China.
Bowen Liu *Reproductive Medical Center, Renmin Hospital, Wuhan University, Wuhan, China.
Xi ZhouState Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences (CAS), Wuhan, China.
Tailang YinReproductive Medical Center, Renmin Hospital, Wuhan University, Wuhan, China.
Yan WangInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China.
Tao TangDepartment of Obstetrics & Gynaecology, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong. tangtao@cuhk.edu.hk.ORCID 0000-0003-0653-7987
Yang QiuState Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences (CAS), Wuhan, China. yangqiu@wh.iov.cn.ORCID 0000-0001-5152-1242
Jiao ChenReproductive Medical Center, Renmin Hospital, Wuhan University, Wuhan, China. drchenjiao@whu.edu.cn.ORCID 0009-0005-7961-3217
Jing YangReproductive Medical Center, Renmin Hospital, Wuhan University, Wuhan, China. dryangjing@whu.edu.cn.ORCID 0000-0002-3286-0772
Wuhan University · CNChinese Academy of Sciences · CNChinese University of Hong Kong · HK

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81771618National Natural Science Foundation of China (National Science Foundation of China) 81971356National Natural Science Foundation of China (National Science Foundation of China) 82001642Natural Science Foundation of Hubei Province (Hubei Provincial Natural Science Foundation) 2023AFB930
6 · The paper itself

Abstract

The maternal-fetal interface shares similarities with tumor tissues in terms of the immune microenvironment. Normal pregnancy is maintained due to the immunosuppressed state, but pyroptosis induced by MITA can trigger the body's immune response and disrupt the immunosuppressed state of the maternal-fetal interface, leading to abortion. In this study, we explored the role of MITA and TRIM38 in regulating pyroptosis and maintaining the immune tolerance of the maternal-fetal interface during pregnancy. Our findings show that the interaction between MITA and TRIM38 plays a crucial role in maintaining the immunosuppressed state of the maternal-fetal interface. Specifically, we observed that TRIM38-mediated K48 ubiquitination of MITA was higher in M2 macrophages, leading to low expression levels of MITA and thus inhibiting pyroptosis. Conversely, in M1 macrophages, the ubiquitination of K48 was lower, resulting in higher expression levels of MITA and promoting pyroptosis. Our results also indicated that pyroptosis played an important role in hindering the transformation of M1 to M2 and maintaining the immunosuppressed state of the maternal-fetal interface. These discoveries help elucidate the mechanisms that support the preservation of the immune tolerance microenvironment at the maternal-fetal interface, playing a vital role in ensuring successful pregnancy.

Indexed as

Membrane ProteinsPyroptosisTripartite Motif ProteinsUbiquitin-Protein LigasesAbortion, SpontaneousFemaleHumansImmune ToleranceMacrophagesMaternal-Fetal ExchangePregnancySTING ProteinUbiquitinationMembrane ProteinsSTING1 protein, humanSTING ProteinTRIM38 protein, humanTripartite Motif ProteinsUbiquitin-Protein Ligases

Identifiers

PMID38012139
PMCPMC10682411
OpenAlexW4389082355

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.