Evidence map›Paper›PMID 38300758›Full record

ArticleNucleic acids research2024

Tet-mediated DNA methylation dynamics affect chromosome organization.

Hao Tian, Pengfei Luan, Yaping Liu, Guoqiang Li

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 12 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

4 authors at 3 institutions in 2 countries.

Hao TianBiomedical Pioneering Innovation Center (BIOPIC), Beijing Advanced Innovation Center for Genomics, Peking University, Beijing 100871, China.ORCID 0000-0001-5006-3331
Pengfei LuanDepartment of Medical Genetics, Capital Institute of Pediatrics, Beijing 100020, China.
Yaping LiuDivision of Human Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229, USA.ORCID 0000-0003-4165-7693
Guoqiang LiBiomedical Pioneering Innovation Center (BIOPIC), Beijing Advanced Innovation Center for Genomics, Peking University, Beijing 100871, China.ORCID 0000-0001-5303-5707
Peking University · CNCapital Institute of Pediatrics · CNCincinnati Children's Hospital Medical Center · US

Funding

National Key R&D Program of China 2021YFF1201500National Natural Science Foundation of China 32270637
6 · The paper itself

Abstract

DNA Methylation is a significant epigenetic modification that can modulate chromosome states, but its role in orchestrating chromosome organization has not been well elucidated. Here we systematically assessed the effects of DNA Methylation on chromosome organization with a multi-omics strategy to capture DNA Methylation and high-order chromosome interaction simultaneously on mouse embryonic stem cells with DNA methylation dioxygenase Tet triple knock-out (Tet-TKO). Globally, upon Tet-TKO, we observed weakened compartmentalization, corresponding to decreased methylation differences between CpG island (CGI) rich and poor domains. Tet-TKO could also induce hypermethylation for the CTCF binding peaks in TAD boundaries and chromatin loop anchors. Accordingly, CTCF peak generally weakened upon Tet-TKO, which results in weakened TAD structure and depletion of long-range chromatin loops. Genes that lost enhancer-promoter looping upon Tet-TKO showed DNA hypermethylation in their gene bodies, which may compensate for the disruption of gene expression. We also observed distinct effects of Tet1 and Tet2 on chromatin organization and increased DNA methylation correlation on spatially interacted fragments upon Tet inactivation. Our work showed the broad effects of Tet inactivation and DNA methylation dynamics on chromosome organization.

Indexed as

ChromatinCpG IslandsDioxygenasesDNA-Binding ProteinsDNA MethylationProto-Oncogene ProteinsAnimalsCCCTC-Binding FactorChromosomesEpigenesis, GeneticMiceMouse Embryonic Stem CellsPromoter Regions, GeneticCCCTC-Binding FactorChromatinDioxygenasesDNA-Binding ProteinsProto-Oncogene ProteinsTET1 protein, mouseTet2 protein, mouse

Identifiers

PMID38300758
PMCPMC11039979
OpenAlexW4391429758

What OpenQuestion holds

Textmetadata
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.