Evidence map›Paper›PMID 35997370›Full record

ReviewEpigenomes2022

Experimental and Computational Approaches for Non-CpG Methylation Analysis.

Deepa Ramasamy, Arunagiri Kuha Deva Magendhra Rao, Thangarajan Rajkumar, Samson Mani

Abstract readReview
In one paragraph

Review in Epigenomes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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

4 authors.

Deepa RamasamyDepartment of Molecular Oncology, Cancer Institute (WIA), 38, Sardar Patel Road, Chennai 600036, India.
Arunagiri Kuha Deva Magendhra RaoDepartment of Molecular Oncology, Cancer Institute (WIA), 38, Sardar Patel Road, Chennai 600036, India.
Thangarajan RajkumarDepartment of Molecular Oncology, Cancer Institute (WIA), 38, Sardar Patel Road, Chennai 600036, India.
Samson ManiDepartment of Molecular Oncology, Cancer Institute (WIA), 38, Sardar Patel Road, Chennai 600036, India.ORCID 0000-0001-8650-7432

Funding

Department of Science and Technology EMR/2015/001319Department of Science and Technology INSPIRE fellowship - IF190144
6 · The paper itself

Abstract

Cytosine methylation adjacent to adenine, thymine, and cytosine residues but not guanine of the DNA is distinctively known as non-CpG methylation. This CA/CT/CC methylation accounts for 15% of the total cytosine methylation and varies among different cell and tissue types. The abundance of CpG methylation has largely concealed the role of non-CpG methylation. Limitations in the early detection methods could not distinguish CpG methylation from non-CpG methylation. Recent advancements in enrichment strategies and high throughput sequencing technologies have enabled the detection of non-CpG methylation. This review discusses the advanced experimental and computational approaches to detect and describe the genomic distribution and function of non-CpG methylation. We present different approaches such as enzyme-based and antibody-based enrichment, which, when coupled, can also improve the sensitivity and specificity of non-CpG detection. We also describe the current bioinformatics pipelines and their specific application in computing and visualizing the imbalance of CpG and non-CpG methylation. Enrichment modes and the computational suites need to be further developed to ease the challenges of understanding the functional role of non-CpG methylation.

Indexed as

computational approachesmCpHmethodsnon-CpG methylationtechniques

Identifiers

PMID35997370
PMCPMC9397002

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.