Evidence map›Paper›PMID 31969622›Full record

ArticleScientific reports2020

Pol μ ribonucleotide insertion opposite 8-oxodG facilitates the ligation of premutagenic DNA repair intermediate.

Melike Çağlayan

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 34% 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

7 citing papers in PubMed, 11 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

1 author at 1 institution in 1 country.

Melike ÇağlayanDepartment of Biochemistry and Molecular Biology, University of Florida, Gainesville, FL, 32610, USA. caglayanm@ufl.edu.
University of Florida · US

Funding

Oxidant and environmental toxicant-induced effects compromise ligation in DNA repairR00ES026191 · NIEHS · UNIVERSITY OF FLORIDA · PI CAGLAYAN, MELIKE · 2018 to 2020
$730k
NIEHS NIH HHS R00 ES026191
6 · The paper itself

Abstract

DNA polymerase (pol) μ primarily inserts ribonucleotides into a single-nucleotide gapped DNA intermediate, and the ligation step plays a critical role in the joining of noncomplementary DNA ends during nonhomologous end joining (NHEJ) for the repair of double-strand breaks (DSBs) caused by reactive oxygen species. Here, we report that the pol μ insertion products of ribonucleotides (rATP or rCTP), instead of deoxyribonucleotides, opposite 8-oxo-2'-deoxyguanosine (8-oxodG) are efficiently ligated and the presence of Mn

Indexed as

8-Hydroxy-2'-DeoxyguanosineDNA Breaks, Double-StrandedDNA End-Joining RepairMutagenesis, InsertionalDNA-Directed DNA PolymeraseDNA Ligase ATPHumansManganeseReactive Oxygen SpeciesRibonucleotides8-Hydroxy-2'-DeoxyguanosineDNA-Directed DNA PolymeraseDNA Ligase ATPDNA polymerase muManganeseReactive Oxygen SpeciesRibonucleotides

Identifiers

PMID31969622
PMCPMC6976671
OpenAlexW3002877273

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.