Evidence map›Paper›PMID 28887460›Full record

ArticleScientific reports2017

Novel selective, potent naphthyl TRPM8 antagonists identified through a combined ligand- and structure-based virtual screening approach.

Andrea R Beccari, Marica Gemei, Matteo Lo Monte, Nazareno Menegatti, Marco Fanton, Alessandro Pedretti, Silvia Bovolenta, Cinzia Nucci, Angela Molteni, Andrea Rossignoli and 5 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

21 citing papers in PubMed, 43 citations in OpenAlex.

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  18. Characterization of New TRPM8 Modulators in Pain Perception.International journal of molecular sciences · 2019
    Article
  19. Recent Progress in TRPM8 Modulation: An Update.International journal of molecular sciences · 2019
    Review
  20. TRP Channels as Lower Urinary Tract Sensory Targets.Medical sciences (Basel, Switzerland) · 2019
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 1 country.

Andrea R BeccariDompé Farmaceutici SpA, Via Campo di Pile, L'Aquila, L'Aquila, Italy. andrea.beccari@dompe.com.
Marica GemeiDompé Farmaceutici SpA, Via Campo di Pile, L'Aquila, L'Aquila, Italy.
Matteo Lo MonteJoint Bioinformatics Group, Institute of Protein Biochemistry; National Research Council, Via P. Castellino 111, Napoli, Italy.
Nazareno MenegattiAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Marco FantonDompé Farmaceutici SpA, Via Campo di Pile, L'Aquila, L'Aquila, Italy.
Alessandro PedrettiDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via Mangiagalli, 25, I-20133, Milano, Italy.
Silvia BovolentaAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Cinzia NucciAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Angela MolteniAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Andrea RossignoliAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Laura BrandoliniDompé Farmaceutici SpA, Via Campo di Pile, L'Aquila, L'Aquila, Italy.
Alessandro TaddeiAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Lorena ZaAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Chiara LiberatiAxxam S.p.A, Via Meucci, 3, I-20091, Bresso, Italy.
Giulio VistoliDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via Mangiagalli, 25, I-20133, Milano, Italy.
Axxam (Italy) · ITDompé (Italy) · ITUniversity of Milan · ITNational Research Council · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transient receptor potential melastatin 8 (TRPM8), a nonselective cation channel, is the predominant mammalian cold temperature thermosensor and it is activated by cold temperatures and cooling compounds, such as menthol and icilin. Because of its role in cold allodynia, cold hyperalgesia and painful syndromes TRPM8 antagonists are currently being pursued as potential therapeutic agents for the treatment of pain hypersensitivity. Recently TRPM8 has been found in subsets of bladder sensory nerve fibres, providing an opportunity to understand and treat chronic hypersensitivity. However, most of the known TRPM8 inhibitors lack selectivity, and only three selective compounds have reached clinical trials to date. Here, we applied two virtual screening strategies to find new, clinics suitable, TRPM8 inhibitors. This strategy enabled us to identify naphthyl derivatives as a novel class of potent and selective TRPM8 inhibitors. Further characterization of the pharmacologic properties of the most potent compound identified, compound 1, confirmed that it is a selective, competitive antagonist inhibitor of TRPM8. Compound 1 also proved itself active in a overreactive bladder model in vivo. Thus, the novel naphthyl derivative compound identified here could be optimized for clinical treatment of pain hypersensitivity in bladder disorders but also in different other pathologies.

Indexed as

Drug DiscoveryLigandsAnimalsCell LineDose-Response Relationship, DrugHigh-Throughput Screening AssaysHumansModels, MolecularMolecular ConformationMolecular Docking SimulationMolecular Dynamics SimulationMolecular StructureMutationQuantitative Structure-Activity RelationshipRatsTRPM Cation ChannelsLigandsTRPM8 protein, humanTRPM Cation Channels

Identifiers

PMID28887460
PMCPMC5591244
OpenAlexW2751150280

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.