Evidence map›Paper›PMID 32417228›Full record

ReviewTrends in microbiology2021

Conserved DNA Methyltransferases: A Window into Fundamental Mechanisms of Epigenetic Regulation in Bacteria.

Pedro H Oliveira, Gang Fang

Open access · greenAbstract readReview
In one paragraph

Review in Trends in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
9.1field-weighted citation impact, top 2% 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

70 citing papers in PubMed, 104 citations in OpenAlex.

  1. Article
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  7. Inhibition ofACS omega · 2025
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  13. Inhibition ofbioRxiv : the preprint server for biology · 2025
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  16. ThemBio · 2025
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10 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 1 country.

Pedro H OliveiraDepartment of Genetics and Genomic Sciences, Institute for Genomics and Multiscale Biology, Mount Sinai School of Medicine, New York, NY, USA. Electronic address: pcphco@gmail.com.
Gang FangDepartment of Genetics and Genomic Sciences, Institute for Genomics and Multiscale Biology, Mount Sinai School of Medicine, New York, NY, USA. Electronic address: fanggang@gmail.com.
Icahn School of Medicine at Mount Sinai · USNew York Genome Center · US

Funding

High Resolution Characterization of Bacterial Epigenomes and MicrobiomeR35GM139655 · NIGMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI Gang Fang · 2021 to 2026
$4.9M
Methods for Multiscale and Integrative Characterization of Bacterial EpigenomesR01GM114472 · NIGMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI FANG, GANG · 2015 to 2019
$2.1M
High Resolution Characterization of Gut Microbiome and its Response to AntibioticsR01GM128955 · NIGMS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI FANG, GANG · 2018 to 2020
$1.9M
NIGMS NIH HHS R01 GM114472NIGMS NIH HHS R01 GM128955NIGMS NIH HHS R35 GM139655
6 · The paper itself

Abstract

An increasing number of studies have reported that bacterial DNA methylation has important functions beyond the roles in restriction-modification systems, including the ability of affecting clinically relevant phenotypes such as virulence, host colonization, sporulation, biofilm formation, among others. Although insightful, such studies have a largely ad hoc nature and would benefit from a systematic strategy enabling a joint functional characterization of bacterial methylomes by the microbiology community. In this opinion article, we propose that highly conserved DNA methyltransferases (MTases) represent a unique opportunity for bacterial epigenomic studies. These MTases are rather common in bacteria, span various taxonomic scales, and are present in multiple human pathogens. Apart from well-characterized core DNA MTases, like those from Vibrio cholerae, Salmonella enterica, Clostridioides difficile, or Streptococcus pyogenes, multiple highly conserved DNA MTases are also found in numerous human pathogens, including those belonging to the genera Burkholderia and Acinetobacter. We discuss why and how these MTases can be prioritized to enable a community-wide, integrative approach for functional epigenomic studies. Ultimately, we discuss how some highly conserved DNA MTases may emerge as promising targets for the development of novel epigenetic inhibitors for biomedical applications.

Indexed as

AnimalsBacteriaBacterial InfectionsBacterial ProteinsDNA MethylationDNA Modification MethylasesEpigenesis, GeneticHumansBacterial ProteinsDNA Modification Methylasesantimicrobialsmethylomepersistent/core genesrestriction-modification systemsvirulence

Identifiers

PMID32417228
PMCPMC7666040
OpenAlexW3024092873

What OpenQuestion holds

Textmetadata
LicenceTDM
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.