Evidence map›Paper›PMID 36697799›Full record

ArticleCommunications chemistry2022

Binding-driven reactivity attenuation enables NMR identification of selective drug candidates for nucleic acid targets.

Laura Díaz-Casado, Andrés G Santana, Irene Gómez-Pinto, Alejandro Villacampa, Francisco Corzana, Jesús Jiménez-Barbero, Carlos González, Juan Luis Asensio

Open access · goldAbstract read
In one paragraph

Article in Communications chemistry, 2022. 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, top 89% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

8 authors at 4 institutions in 1 country.

Laura Díaz-CasadoInstituto de Química Orgánica (IQOG-CSIC), Juan de la Cierva 3, 28006, Madrid, Spain.ORCID http://orcid.org/0000-0003-0333-8624
Andrés G SantanaInstituto de Química Orgánica (IQOG-CSIC), Juan de la Cierva 3, 28006, Madrid, Spain.ORCID http://orcid.org/0000-0003-3568-7714
Irene Gómez-PintoInstituto de Química-Física Rocasolano (IQFR-CSIC), Madrid, 28006, Spain.
Alejandro VillacampaInstituto de Química Orgánica (IQOG-CSIC), Juan de la Cierva 3, 28006, Madrid, Spain.ORCID http://orcid.org/0000-0001-7514-9991
Francisco CorzanaDept. Química and Centro de Investigación en Síntesis Química, Universidad de La Rioja, 26005, La Rioja, Spain.ORCID http://orcid.org/0000-0001-5597-8127
Jesús Jiménez-BarberoCenter for Cooperative Research in Biosciences (CIC-bioGUNE). Derio, 48160, Bizkaia, Spain.ORCID http://orcid.org/0000-0001-5421-8513
Carlos GonzálezInstituto de Química-Física Rocasolano (IQFR-CSIC), Madrid, 28006, Spain.ORCID http://orcid.org/0000-0001-8796-1282
Juan Luis AsensioInstituto de Química Orgánica (IQOG-CSIC), Juan de la Cierva 3, 28006, Madrid, Spain. juanluis.asensio@csic.es.ORCID http://orcid.org/0000-0001-7536-5221
Instituto de Química Orgánica General · ESInstituto de Química Física Blas Cabrera · ESCIC bioGUNE · ESUniversidad de La Rioja · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

NMR methods, and in particular ligand-based approaches, are among the most robust and reliable alternatives for binding detection and consequently, they have become highly popular in the context of hit identification and drug discovery. However, when dealing with DNA/RNA targets, these techniques face limitations that have precluded widespread application in medicinal chemistry. In order to expand the arsenal of spectroscopic tools for binding detection and to overcome the existing difficulties, herein we explore the scope and limitations of a strategy that makes use of a binding indicator previously unexploited by NMR: the perturbation of the ligand reactivity caused by complex formation. The obtained results indicate that ligand reactivity can be utilised to reveal association processes and identify the best binders within mixtures of significant complexity, providing a conceptually different reactivity-based alternative within NMR screening methods.

Identifiers

PMID36697799
PMCPMC9814457
OpenAlexW4308267260

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Registered trials

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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.