Evidence map›Paper›PMID 29284393›Full record

ReviewCurrent medicinal chemistry2019

The Interplay between G-quadruplex and Transcription.

Nayun Kim

Open access · hybridAbstract readReview
In one paragraph

Review in Current medicinal chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

88 citing papers in PubMed, 150 citations in OpenAlex.

  1. Unwinding Quadruplex Structures with RNA Helicases.Methods in molecular biology (Clifton, N.J.) · 2027
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  18. Dominant and genome-wide formation of DNA:RNA hybrid G-quadruplexes in living yeast cells.Proceedings of the National Academy of Sciences of the United States of America · 2024
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28 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

1 author at 1 institution in 1 country.

Nayun KimDepartment of Microbiology and Molecular Genetics, The University of Texas Health Science Center at Houston; The University of Texas Graduate School of Biomedical Sciences, Houston, TX, United States.
The University of Texas Health Science Center at Houston · US

Funding

G-Quadruplex forming sequence motifs and genome instabilityR01GM116007 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI KIM, NAYUN · 2016 to 2020
$1.7M
NIGMS NIH HHS R01 GM116007
6 · The paper itself

Abstract

G4 DNA is a non-canonical DNA structure consisting of a stacked array of Gquartets held together by base pairing between guanine bases. The formation of G4 DNA requires a cluster of guanine-runs within a strand of DNA. Even though the chemistry of this remarkable DNA structure has been under investigation for decades, evidence supporting the biological relevance of G4 DNA has only begun to emerge and point to very important and conserved biological functions. This review will specifically focus on the interplay between transcription and G4 DNA and discuss two alternative but interconnected perspectives. The first part of the review will describe the evidence substantiating the intriguing idea that a shift in DNA structural conformation could be another layer of non-genetic or epigenetic regulator of gene expression and thereby an important determinant of cell fate. The second part will describe the recent genetic studies showing that those genomic loci containing G4 DNA-forming guanine-rich sequences are potential hotspots of genome instability and that the level and orientation of transcription is critical in the materialization of genome instability associated with these sequences.

Indexed as

G-QuadruplexesTranscription, GeneticAnimalsBacteriaDNAGene Expression RegulationGenomic InstabilityHumansPlantsPromoter Regions, GeneticTranscription FactorsYeastsDNATranscription FactorsG4 DNAgenome stabilityR-loopssupercoilingTop1transcription.

Identifiers

PMID29284393
PMCPMC6026074
OpenAlexW2780677469

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.