Evidence map›Paper›PMID 39714851›Full record

ArticleChemMedChem2025

Fluorescence Detection of DNA/RNA G-Quadruplexes (G4s) by Twice-as-Smart Ligands.

Jiri Ledvinka, Francesco Rota Sperti, Gabor Paragi, Marc Pirrotta, Nicolas Chéron, Ibai E Valverde, Petra Menova, David Monchaud

Abstract read
In one paragraph

Article in ChemMedChem, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. 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

8 authors.

Jiri LedvinkaInstitut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB), CNRS UMR6302, Université Bourgogne Europe (UBE), 9, Av. Alain Savary, 21078, Dijon, FR.ORCID https://orcid.org/0000-0002-4328-4854
Francesco Rota SpertiInstitut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB), CNRS UMR6302, Université Bourgogne Europe (UBE), 9, Av. Alain Savary, 21078, Dijon, FR.
Gabor ParagiInstitute of Physics, University of Pécs, H-7624, Pécs, Ifjúság str 6, HU.ORCID https://orcid.org/0000-0001-5408-1748
Marc PirrottaInstitut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB), CNRS UMR6302, Université Bourgogne Europe (UBE), 9, Av. Alain Savary, 21078, Dijon, FR.
Nicolas ChéronChimie Physique et Chimie du Vivant (CPCV), Département de chimie, École Normale Supérieure (ENS), PSL University, Sorbonne Université, CNRS UMR8228, 75005, Paris, France.ORCID https://orcid.org/0000-0002-4090-5897
Ibai E ValverdeInstitut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB), CNRS UMR6302, Université Bourgogne Europe (UBE), 9, Av. Alain Savary, 21078, Dijon, FR.ORCID https://orcid.org/0000-0002-5802-4131
Petra MenovaUniversity of Chemistry and Technology, Prague, Technická 5, 16628, Prague 6, CZ.ORCID https://orcid.org/0000-0002-8450-194X
David MonchaudInstitut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB), CNRS UMR6302, Université Bourgogne Europe (UBE), 9, Av. Alain Savary, 21078, Dijon, FR.ORCID https://orcid.org/0000-0002-3056-9295

Funding

Centre National de la Recherche Scientifique, CNRSCINES and IDRIS (N.C.) 2023-077156GENCIMax Planck Society (Max Planck Partner Group, P.M.)
6 · The paper itself

Abstract

Fluorescence detection of DNA and RNA G-quadruplexes (G4s) is a very efficient strategy to assess not only the existence and prevalence of cellular G4s but also their relevance as targets for therapeutic interventions. Among the fluorophores used to this end, turn-on probes are the most interesting since their fluorescence is triggered only upon interaction with their G4 targets, which ensures a high sensitivity and selectivity of detection. We reported on a series of twice-as-smart G4 probes, which are both smart G4 ligands (whose structure is reorganized upon interaction with G4s) and smart fluorescent probes (whose fluorescence is turned on upon interaction with G4s). The fine mechanistic details behind the excellent properties of the best prototype N-TASQ remain to be deciphered: to investigate this, we report here on the synthesis and studies of two analogues,

Indexed as

DNAFluorescent DyesG-QuadruplexesRNAFluorescenceHumansLigandsMolecular StructureSpectrometry, FluorescenceDNAFluorescent DyesLigandsRNAClick chemistryFluorescent probesG-quadruplexMolecular dynamics

Identifiers

PMID39714851
PMCPMC11961149

What OpenQuestion holds

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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.