Evidence map›Paper›PMID 28004744›Full record

ArticleScientific reports2016

Mitoxantrone and Analogues Bind and Stabilize i-Motif Forming DNA Sequences.

Elisé P Wright, Henry A Day, Ali M Ibrahim, Jeethendra Kumar, Leo J E Boswell, Camille Huguin, Clare E M Stevenson, Klaus Pors, Zoë A E Waller

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

25 citing papers in PubMed, 80 citations in OpenAlex.

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  15. Quantum energy levels of glutamate modulate neural biophotonic signals.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2021
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  17. Chemical science · 2020
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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

9 authors at 4 institutions in 1 country.

Elisé P WrightSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.
Henry A DaySchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.
Ali M IbrahimInstitute of Cancer Therapeutics, Faculty of Life Sciences, University of Bradford, Bradford, West Yorkshire, BD7 1DP, UK.
Jeethendra KumarInstitute of Cancer Therapeutics, Faculty of Life Sciences, University of Bradford, Bradford, West Yorkshire, BD7 1DP, UK.
Leo J E BoswellSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.
Camille HuguinSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.
Clare E M StevensonDepartment of Biological Chemistry, John Innes Centre, Norwich Research Park, Norwich, NR4 7UH, UK.
Klaus PorsInstitute of Cancer Therapeutics, Faculty of Life Sciences, University of Bradford, Bradford, West Yorkshire, BD7 1DP, UK.
Zoë A E WallerSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.
University of East Anglia · GBUniversity of Bradford · GBJohn Innes Centre · GBNorwich Research Park · GB

Funding

Biotechnology and Biological Sciences Research Council BB/L02229X/1
6 · The paper itself

Abstract

There are hundreds of ligands which can interact with G-quadruplex DNA, yet very few which target i-motif. To appreciate an understanding between the dynamics between these structures and how they can be affected by intervention with small molecule ligands, more i-motif binding compounds are required. Herein we describe how the drug mitoxantrone can bind, induce folding of and stabilise i-motif forming DNA sequences, even at physiological pH. Additionally, mitoxantrone was found to bind i-motif forming sequences preferentially over double helical DNA. We also describe the stabilisation properties of analogues of mitoxantrone. This offers a new family of ligands with potential for use in experiments into the structure and function of i-motif forming DNA sequences.

Indexed as

G-QuadruplexesNucleotide MotifsCircular DichroismDNAFluorescence Resonance Energy TransferHumansHydrogen-Ion ConcentrationKineticsLigandsMagnetic Resonance SpectroscopyMitoxantroneNucleic Acid ConformationOligonucleotidesSurface Plasmon ResonanceTelomereTemperatureDNALigandsMitoxantroneOligonucleotides

Identifiers

PMID28004744
PMCPMC5177923
OpenAlexW2566222996

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.