Evidence map›Paper›PMID 35655343›Full record

ReviewAnnual review of microbiology2022

The Impact of RNA-DNA Hybrids on Genome Integrity in Bacteria.

Emma K McLean, Taylor M Nye, Frances C Lowder, Lyle A Simmons

Open access · bronzeAbstract readReview
In one paragraph

Review in Annual review of microbiology, 2022. 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
0.8field-weighted citation impact, top 31% 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, 10 citations in OpenAlex.

  1. Ribonucleotide errors, RNase HII, and ribonucleotide excision repair.Critical reviews in biochemistry and molecular biology · 2026
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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 2 institutions in 1 country.

Emma K McLeanDepartment of Molecular, Cellular and Developmental Biology, University of Michigan, Ann Arbor, Michigan, USA; email: lasimm@umich.edu.
Taylor M NyeDepartment of Molecular, Cellular and Developmental Biology, University of Michigan, Ann Arbor, Michigan, USA; email: lasimm@umich.edu.
Frances C LowderDepartment of Molecular, Cellular and Developmental Biology, University of Michigan, Ann Arbor, Michigan, USA; email: lasimm@umich.edu.
Lyle A SimmonsDepartment of Molecular, Cellular and Developmental Biology, University of Michigan, Ann Arbor, Michigan, USA; email: lasimm@umich.edu.
University of Michigan–Ann Arbor · USWashington University in St. Louis · US

Funding

Novel mechanisms of DNA repair and cell cycle regulation in bacteriaR35GM131772 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Lyle Simmons · 2019 to 2026
$2.8M
NIGMS NIH HHS R35 GM131772
6 · The paper itself

Abstract

During the essential processes of DNA replication and transcription, RNA-DNA hybrid intermediates are formed that pose significant risks to genome integrity when left unresolved. To manage RNA-DNA hybrids, all cells rely on RNase H family enzymes that specifically cleave the RNA portion of the many different types of hybrids that form in vivo. Recent experimental advances have provided new insight into how RNA-DNA hybrids form and the consequences to genome integrity that ensue when persistent hybrids remain unresolved. Here we review the types of RNA-DNA hybrids, including R-loops, RNA primers, and ribonucleotide misincorporations, that form during DNA replication and transcription and discuss how each type of hybrid can contribute to genome instability in bacteria. Further, we discuss how bacterial RNase HI, HII, and HIII and bacterial FEN enzymes contribute to genome maintenance through the resolution of hybrids.

Indexed as

Bacterial ProteinsRibonucleasesBacteriaDNADNA ReplicationRNABacterial ProteinsDNARibonucleasesRNAgenome instabilitymutation rateRNA-DNA hybridsRNase HIRNase HIIRNase HIII

Identifiers

PMID35655343
PMCPMC9527769
OpenAlexW4281683559

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.