Evidence map›Paper›PMID 37713482›Full record

ArticleScience advances2023

DARESOME enables concurrent profiling of multiple DNA modifications with restriction enzymes in single cells and cell-free DNA.

Ramya Viswanathan, Elsie Cheruba, Pui-Mun Wong, Yao Yi, Shaun Ngang, Dawn Qingqing Chong, Yuin-Han Loh, Iain Beehuat Tan, Lih Feng Cheow

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2023. 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
2.0field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 13 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

9 authors at 2 institutions in 1 country.

Ramya ViswanathanDepartment of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0000-0003-4828-8536
Elsie CherubaDepartment of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0000-0002-5289-0434
Pui-Mun WongGenome Institute of Singapore, Agency for Science, Technology and Research, Singapore 138672, Singapore.ORCID 0000-0002-7155-0638
Yao YiInstitute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore 138673, Singapore.
Shaun NgangDepartment of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore 117583, Singapore.
Dawn Qingqing ChongDivision of Medical Oncology, National Cancer Centre Singapore, Singapore 169610, Singapore.
Yuin-Han LohInstitute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore 138673, Singapore.ORCID 0000-0002-4715-6454
Iain Beehuat TanGenome Institute of Singapore, Agency for Science, Technology and Research, Singapore 138672, Singapore.ORCID 0000-0003-4951-0354
Lih Feng CheowDepartment of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore 117583, Singapore.ORCID 0000-0003-1766-0024
National University of Singapore · SGAgency for Science, Technology and Research · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

5-Methylcytosine (5mC) and 5-hydroxymethylcytosine (5hmC) are the most abundant DNA modifications that have important roles in gene regulation. Detailed studies of these different epigenetic marks aimed at understanding their combined effects and dynamic interconversion are, however, hampered by the inability of current methods to simultaneously measure both modifications, particularly in samples with limited quantities. We present DNA analysis by restriction enzyme for simultaneous detection of multiple epigenomic states (DARESOME), an assay based on modification-sensitive restriction digest and sequential tag ligation that can concurrently perform quantitative profiling of unmodified cytosine, 5mC, and 5hmC in CCGG sites genome-wide. DARESOME reveals the opposing roles of 5mC and 5hmC in gene expression regulation as well as their interconversion during aging in mouse brain. Implementation of DARESOME in single cells demonstrates pronounced 5hmC strand bias that reflects the semiconservative replication of DNA. Last, we showed that DARESOME enables integrative genomic, 5mC, and 5hmC profiling of cell-free DNA that uncovered multiomics cancer signatures in liquid biopsy.

Indexed as

Cell-Free Nucleic AcidsAgingAnimalsEpigenomicsGenomicsLiquid BiopsyMiceCell-Free Nucleic Acids

Identifiers

PMID37713482
PMCPMC10881072
OpenAlexW4386766575

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.