Evidence map›Paper›PMID 38236718›Full record

ArticleeLife2024

Spatial chromatin accessibility sequencing resolves high-order spatial interactions of epigenomic markers.

Yeming Xie, Fengying Ruan, Yaning Li, Meng Luo, Chen Zhang, Zhichao Chen, Zhe Xie, Zhe Weng, Weitian Chen, Wenfang Chen and 7 more

Abstract read
In one paragraph

Article in eLife, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Review
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  6. Article
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  10. Review
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

17 authors.

Yeming Xie *BGI Genomics, BGI-Shenzhen, Shenzhen, China.
Fengying Ruan *BGI Genomics, BGI-Shenzhen, Shenzhen, China.
Yaning Li *BGI Genomics, BGI-Shenzhen, Shenzhen, China.
Meng LuoBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Chen ZhangBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Zhichao ChenBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Zhe XieCollege of Life Sciences, University of Chinese Academy of Sciences, Beijing, China.
Zhe WengBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Weitian ChenBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Wenfang ChenBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Yitong FangBGI Genomics, BGI-Shenzhen, Shenzhen, China.ORCID https://orcid.org/0000-0001-7255-0958
Yuxin SunBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Mei GuoBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Juan WangBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Shouping XuDepartment of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin, China.
Hongqi WangBGI Genomics, BGI-Shenzhen, Shenzhen, China.
Chong TangBGI Genomics, BGI-Shenzhen, Shenzhen, China.ORCID https://orcid.org/0000-0002-6898-8946

Funding

Shenzhen Municipal Science and Technology Innovation Council Grant numberShenzhen Municipal Science and Technology Innovation Council JSGG20170824152728492
6 · The paper itself

Abstract

As the genome is organized into a three-dimensional structure in intracellular space, epigenomic information also has a complex spatial arrangement. However, most epigenetic studies describe locations of methylation marks, chromatin accessibility regions, and histone modifications in the horizontal dimension. Proper spatial epigenomic information has rarely been obtained. In this study, we designed spatial chromatin accessibility sequencing (SCA-seq) to resolve the genome conformation by capturing the epigenetic information in single-molecular resolution while simultaneously resolving the genome conformation. Using SCA-seq, we are able to examine the spatial interaction of chromatin accessibility (e.g. enhancer-promoter contacts), CpG island methylation, and spatial insulating functions of the CCCTC-binding factor. We demonstrate that SCA-seq paves the way to explore the mechanism of epigenetic interactions and extends our knowledge in 3D packaging of DNA in the nucleus.

Indexed as

ChromatinEpigenomicsChromosomesDNADNA MethylationRegulatory Sequences, Nucleic AcidChromatinDNA3D genomechromatin accessibilitychromosomesDNA methylationgene expressionGpC methyltransferaseHi-Chumanpore-C

Identifiers

PMID38236718
PMCPMC10945591

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.