Evidence map›Paper›PMID 41280212›Full record

ArticleRSC advances2025

Auto-luminescence study of thermal unfolding of DNA G-quadruplexes.

Vladislav Yu Kudrya, Igor Ya Dubey, Valentyna V Negrutska, Antonina P Naumenko

Abstract read
In one paragraph

Article in RSC advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Vladislav Yu KudryaFaculty of Physics, Taras Shevchenko National University of Kyiv 60, Volodymyrs'ka Str. 01033 Kyiv Ukraine antonina.naumenko@knu.ua.ORCID https://orcid.org/0000-0003-4169-4793
Igor Ya DubeyInstitute of Molecular Biology and Genetics of the NAS of Ukraine 150, Zabolotnogo Str. 03143 Kyiv Ukraine.ORCID https://orcid.org/0000-0003-4023-4293
Valentyna V NegrutskaInstitute of Molecular Biology and Genetics of the NAS of Ukraine 150, Zabolotnogo Str. 03143 Kyiv Ukraine.
Antonina P NaumenkoFaculty of Physics, Taras Shevchenko National University of Kyiv 60, Volodymyrs'ka Str. 01033 Kyiv Ukraine antonina.naumenko@knu.ua.ORCID https://orcid.org/0000-0001-5131-1544

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A new method for monitoring the unfolding of G-quadruplex DNA (G4) was proposed based on the native luminescence of the G4 system during its stepwise thermal denaturation. An antiparallel quadruplex formed by the Tel22 oligonucleotide (a fragment of human telomeric DNA) was used as a model in this study. Pre-folded G4 samples heated to various temperatures in the range of 50-90 °C were shock-frozen to trap the intermediates, and their low-temperature fluorescence and phosphorescence spectra were recorded. It was shown that effective unfolding of Tel22-G4 occurs in the region of 60-70 °C, and the process stops at temperatures above 80 °C. G4-associated fluorescence (

Identifiers

PMID41280212
PMCPMC12636273

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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.