Evidence map›Paper›PMID 34686651›Full record

ArticleCell death & disease2021

CHD8 safeguards early neuroectoderm differentiation in human ESCs and protects from apoptosis during neurogenesis.

Song Ding, Xianchun Lan, Yajing Meng, Chenchao Yan, Mao Li, Xiang Li, Jian Chen, Wei Jiang

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. CHD8-Dependent Chromatin Licensing Sustains Trophoblast Stem Cell Transcriptional Programs.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. Role of CHD chromatin remodelers in heart development.World journal of pediatrics : WJP · 2026
    Review
  4. Chromodomain helicase DNA-binding proteins and orofacial cleft.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2026
    Review
  5. Article
  6. SINEUP RNA rescues molecular phenotypes associated with CHD8 suppression in autism spectrum disorder model systems.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
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

8 authors at 3 institutions in 1 country.

Song Ding *Department of Biological Repositories, Frontier Science Center for Immunology and Metabolism, Medical Research Institute, Zhongnan Hospital of Wuhan University, Wuhan University, 430071, Wuhan, China.ORCID 0000-0001-9795-4887
Xianchun Lan *Department of Biological Repositories, Frontier Science Center for Immunology and Metabolism, Medical Research Institute, Zhongnan Hospital of Wuhan University, Wuhan University, 430071, Wuhan, China.
Yajing MengDepartment of Biological Repositories, Frontier Science Center for Immunology and Metabolism, Medical Research Institute, Zhongnan Hospital of Wuhan University, Wuhan University, 430071, Wuhan, China.
Chenchao YanDepartment of Biological Repositories, Frontier Science Center for Immunology and Metabolism, Medical Research Institute, Zhongnan Hospital of Wuhan University, Wuhan University, 430071, Wuhan, China.
Mao LiDepartment of Biological Repositories, Frontier Science Center for Immunology and Metabolism, Medical Research Institute, Zhongnan Hospital of Wuhan University, Wuhan University, 430071, Wuhan, China.
Xiang LiDepartment of Neurosurgery, China Brain Research Center, Medical Research Institute, Zhongnan Hospital of Wuhan University, 430071, Wuhan, China. li.xiang@whu.edu.cn.ORCID 0000-0002-6849-353X
Jian ChenChinese Institute for Brain Research (Beijing), Research Unit of Medical Neurobiology, Chinese Academy of Medical Sciences, 102206, Beijing, China. chenjian@cibr.ac.cn.ORCID 0000-0002-0438-7631
Wei JiangDepartment of Biological Repositories, Frontier Science Center for Immunology and Metabolism, Medical Research Institute, Zhongnan Hospital of Wuhan University, Wuhan University, 430071, Wuhan, China. jiangw.mri@whu.edu.cn.ORCID 0000-0002-6463-7356
Wuhan University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNJianghan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The chromatin remodeler CHD8, which belongs to the ATP-dependent chromatin remodelers CHD family, is one of the most high-risk mutated genes in autism spectrum disorders. However, the role of CHD8 in neural differentiation and the mechanism of CHD8 in autism remains unclear, despite there are a few studies based on the CHD8 haploinsufficient models. Here, we generate the CHD8 knockout human ESCs by CRISPR/Cas9 technology and characterize the effect of loss-of-function of CHD8 on pluripotency maintenance and lineage determination by utilizing efficient directed differentiation protocols. The results show loss-of-function of CHD8 does not affect human ESC maintenance although having slight effect on proliferation and cell cycle. Interestingly, CHD8 depletion results in defective neuroectoderm differentiation, along with severe cell death in neural progenitor stage. Transcriptome analysis also indicates CHD8 does not alter the expression of pluripotent genes in ESC stage, but in neural progenitor cells depletion of CHD8 induces the abnormal expression of the apoptosis genes and suppresses neuroectoderm-related genes. These results provide the evidence that CHD8 plays an essential role in the pluripotency exit and neuroectoderm differentiation as well as the regulation of apoptosis during neurogenesis.

Indexed as

AnimalsApoptosisCadherinsCell DifferentiationEmbryonic Stem CellsHumansMiceNeural PlateNeural Stem CellsNeurogenesisCadherinsCdh8 protein, mouse

Identifiers

PMID34686651
PMCPMC8536677
OpenAlexW3206703600

What OpenQuestion holds

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LicenceCC BY
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.