Evidence map›Paper›PMID 32131532›Full record

ReviewInternational journal of molecular sciences2020

One, No One, and One Hundred Thousand: The Many Forms of Ribonucleotides in DNA.

Giulia Maria Nava, Lavinia Grasso, Sarah Sertic, Achille Pellicioli, Marco Muzi Falconi, Federico Lazzaro

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. PRIMPOL ready, set, reprime!Critical reviews in biochemistry and molecular biology · 2021
    Review
  12. Article
  13. RNA: a double-edged sword in genome maintenance.Nature reviews. Genetics · 2020
    Review
  14. 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

6 authors at 1 institution in 1 country.

Giulia Maria NavaDipartimento di Bioscienze, Università degli Studi di Milano, via Celoria 26, 20133 Milano, Italy.ORCID 0000-0002-4852-276X
Lavinia GrassoDipartimento di Bioscienze, Università degli Studi di Milano, via Celoria 26, 20133 Milano, Italy.
Sarah SerticDipartimento di Bioscienze, Università degli Studi di Milano, via Celoria 26, 20133 Milano, Italy.
Achille PellicioliDipartimento di Bioscienze, Università degli Studi di Milano, via Celoria 26, 20133 Milano, Italy.ORCID 0000-0002-1528-9009
Marco Muzi FalconiDipartimento di Bioscienze, Università degli Studi di Milano, via Celoria 26, 20133 Milano, Italy.
Federico LazzaroDipartimento di Bioscienze, Università degli Studi di Milano, via Celoria 26, 20133 Milano, Italy.ORCID 0000-0001-6415-2925
University of Milan · IT

Funding

Associazione Italiana per la Ricerca sul Cancro IG19917Associazione Italiana per la Ricerca sul Cancro IG21806Fondazione Telethon GGP15227Ministero dell'Istruzione, dell'Università e della Ricerca PRIN-2015LZE994Ministero dell'Istruzione, dell'Università e della Ricerca PRIN-2017KSZZJW_002
6 · The paper itself

Abstract

In the last decade, it has become evident that RNA is frequently found in DNA. It is now well established that single embedded ribonucleoside monophosphates (rNMPs) are primarily introduced by DNA polymerases and that longer stretches of RNA can anneal to DNA, generating RNA:DNA hybrids. Among them, the most studied are R-loops, peculiar three-stranded nucleic acid structures formed upon the re-hybridization of a transcript to its template DNA. In addition, polyribonucleotide chains are synthesized to allow DNA replication priming, double-strand breaks repair, and may as well result from the direct incorporation of consecutive rNMPs by DNA polymerases. The bright side of RNA into DNA is that it contributes to regulating different physiological functions. The dark side, however, is that persistent RNA compromises genome integrity and genome stability. For these reasons, the characterization of all these structures has been under growing investigation. In this review, we discussed the origin of single and multiple ribonucleotides in the genome and in the DNA of organelles, focusing on situations where the aberrant processing of RNA:DNA hybrids may result in multiple rNMPs embedded in DNA. We concluded by providing an overview of the currently available strategies to study the presence of single and multiple ribonucleotides in DNA in vivo.

Indexed as

Genomic InstabilityAnimalsDNADNA ReplicationHumansNucleic Acid HeteroduplexesRibonucleotidesR-Loop StructuresDNANucleic Acid HeteroduplexesRibonucleotidesgenome instabilityreplication stressRNA:DNA hybridsRNase HrNMPs incorporation

Identifiers

PMID32131532
PMCPMC7084774
OpenAlexW3009302985

What OpenQuestion holds

Textmetadata
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.