Evidence map›Paper›PMID 39865169›Full record

ArticleCommunications biology2025

NLRP7 maintains the genomic stability during early human embryogenesis via mediating alternative splicing.

Zhongliang Chen, Liangxia Jiang, Min Su, Qibing Zeng, Peng Luo, Liangzhao Chu

Abstract read
In one paragraph

Article in Communications biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–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.

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

8 citing papers in PubMed.

  1. Article
  2. Cancers · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Review
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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

6 authors.

Zhongliang Chen *Department of Neurosurgery, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.ORCID http://orcid.org/0000-0002-4129-5787
Liangxia Jiang *Department of Pathophysiology, School of Basic Medicine, Guizhou Medical University, Guiyang, China.ORCID http://orcid.org/0009-0008-3144-6028
Min SuGuizhou Province Key Laboratory of Regenerative Medicine, Guizhou Medical University, Guiyang, China.
Qibing ZengKey Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, School of Public Health, Guizhou Medical University, Guiyang, China.
Peng LuoKey Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, School of Public Health, Guizhou Medical University, Guiyang, China. luopeng@gmc.edu.cn.ORCID http://orcid.org/0000-0001-5113-6176
Liangzhao ChuDepartment of Neurosurgery, The Affiliated Hospital of Guizhou Medical University, Guiyang, China. chulz_gmu@163.com.ORCID http://orcid.org/0000-0002-1861-2473

Funding

Department of Education of Guizhou Province (Guizhou Provincial Department of Education) [2022]189
6 · The paper itself

Abstract

Genomic instability is the main cause of abnormal embryo development and abortion. NLRP7 dysfunctions affect embryonic development and lead to Hydatidiform Moles, but the underlying mechanisms remain largely elusive. Here, we show that NLRP7 knockout affects the genetic stability, resulting in increased DNA damage in both human embryonic stem cells and blastoids, making embryonic cells in blastoids more susceptible to apoptosis. Mechanistically, NLRP7 can interact with factors related to alternative splicing and DNA damage response, including DDX39B, PRPF8, THRAP3 and PARP1. Moreover, NLRP7 dysfunction leads to abnormal alternative splicing of genes involved in homologous recombination in human embryonic stem cells, Such as Brca1 and Rad51. These results indicate that NLRP7-mediated Alternative splicing is potentially required for the maintenance of genome integrity during early human embryogenesis. Together, this study uncovers that NLRP7 plays an essential role in the maintenance of genetic stability during early human embryonic development by regulating alternative splicing of homologous recombination-related genes.

Indexed as

Adaptor Proteins, Signal TransducingAlternative SplicingEmbryonic DevelopmentGenomic InstabilityDNA DamageHomologous RecombinationHuman Embryonic Stem CellsHumansAdaptor Proteins, Signal TransducingNLRP7 protein, human

Identifiers

PMID39865169
PMCPMC11770114

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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.