Evidence map›Paper›PMID 40511628›Full record

ArticleCell proliferation2026

FAM20C Modulates Neuronal Differentiation in Hypoxic-Ischemic Brain Damage via KAP1 Phosphorylation and LINE1 RNA m6A-Dependent H3K9me3 Regulation.

Chen-Xi Feng, Mei Wang, Gen Li, Si-Jia Chu, Di Wu, Xiao-Han Hu, Li-Xiao Xu, Mei Li, Xing Feng

Abstract read
In one paragraph

Article in Cell proliferation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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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

3 citing papers in PubMed.

  1. Article
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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

9 authors.

Chen-Xi FengInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.ORCID https://orcid.org/0009-0003-3342-7713
Mei WangDepartment of Pharmacy, Children's Hospital of Soochow University, Suzhou, China.
Gen LiInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.
Si-Jia ChuInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.
Di WuInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.
Xiao-Han HuInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.
Li-Xiao XuInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.
Mei LiInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.
Xing FengInstitute of Pediatric Research, Children's Hospital of Soochow University, Suzhou, China.

Funding

GUSU Health Talent Research Project GSW2022057Key Technology Research and Jiangsu Medical Association Pediatric Medicine Special Fund Project SYH-13 32034-009(2024003)National Natural Science Foundation of China 82071379National Natural Science Foundation of China 82071486National Natural Science Foundation of China 82171703National Natural Science Foundation of China 82271405National Natural Science Foundation of China 82371719Project of Suzhou Science and Technology Development Plan SKY2021008Project of Suzhou Science and Technology Development Plan SYS2020154Suzhou Science and Technology Development Plan SKY2022182
6 · The paper itself

Abstract

Neurodevelopmental impairment due to hypoxic-ischemic brain damage (HIBD) lacks effective biomarkers and therapeutic targets. Based on some cues from published papers, extracellular serine/threonine protein kinase FAM20C was speculated to play a crucial role in the neurodevelopmental impairment of HIBD. In this study, FAM20C was found suppressed in the ischemic hippocampal tissue of HIBD. The inhibition of FAM20C caused by HIBD affected cell differentiation and subsequently caused cognitive impairment. KAP1 was identified as a kinase substrate of FAM20C in the central nervous system. The regulation of the YTHDC1-NCL-KAP1-LINE1 RNA complex by FAM20C was mediated through KAP1 phosphorylation and LINE1 RNA m6A. These alterations consequently modulated the establishment of the H3K9me3 modification on LINE1 DNA, thereby resulting in neuronal differentiation. Furthermore, E2F4, identified as a transcription factor, regulated FAM20C in HIBD. This research has clarified the novel association between FAM20C and HIBD, laying the foundation for innovative diagnostic and therapeutic strategies to counteract neurodevelopmental disruptions arising from neonatal hypoxic-ischemic encephalopathy (HIE).

Indexed as

Cell DifferentiationHistonesHypoxia-Ischemia, BrainNeuronsTripartite Motif-Containing Protein 28AnimalsHippocampusHumansMaleMicePhosphorylationHistonesTRIM28 protein, humanTripartite Motif-Containing Protein 28extracellular serine/threonine protein kinase FAM20Chypoxic–ischemic brain damage (HIBD)neurodevelopmental impairment

Identifiers

PMID40511628
PMCPMC12774626

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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.