Evidence map›Paper›PMID 34853378›Full record

ArticleScientific reports2021

Therapeutic potential of TRPM8 antagonists in prostate cancer.

Marzia Di Donato, Carmine Ostacolo, Pia Giovannelli, Veronica Di Sarno, Isabel M Gomez Monterrey, Pietro Campiglia, Antimo Migliaccio, Alessia Bertamino, Gabriella Castoria

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.3field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 34 citations in OpenAlex.

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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 3 institutions in 1 country.

Marzia Di Donato *Department of Precision Medicine, School of Medicine, University of Campania 'L. Vanvitelli', Via L. De Crecchio 7, 80138, Naples, Italy.
Carmine Ostacolo *Department of Pharmacy, University Federico II of Naples, Via D. Montesano 49, 80131, Naples, Italy.
Pia GiovannelliDepartment of Precision Medicine, School of Medicine, University of Campania 'L. Vanvitelli', Via L. De Crecchio 7, 80138, Naples, Italy.
Veronica Di SarnoDepartment of Pharmacy, University of Salerno, Via G.Paolo II, 84084, Fisciano, SA, Italy.
Isabel M Gomez MonterreyDepartment of Pharmacy, University Federico II of Naples, Via D. Montesano 49, 80131, Naples, Italy.
Pietro CampigliaDepartment of Pharmacy, University of Salerno, Via G.Paolo II, 84084, Fisciano, SA, Italy.
Antimo MigliaccioDepartment of Precision Medicine, School of Medicine, University of Campania 'L. Vanvitelli', Via L. De Crecchio 7, 80138, Naples, Italy.
Alessia BertaminoDepartment of Pharmacy, University of Salerno, Via G.Paolo II, 84084, Fisciano, SA, Italy. abertamino@unisa.it.
Gabriella CastoriaDepartment of Precision Medicine, School of Medicine, University of Campania 'L. Vanvitelli', Via L. De Crecchio 7, 80138, Naples, Italy. gabriella.castoria@unicampania.it.
University of Campania "Luigi Vanvitelli" · ITUniversity of Salerno · ITUniversity of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transient receptor potential melastatin-8 (TRPM8) represents an emerging target in prostate cancer, although its mechanism of action remains unclear. Here, we have characterized and investigated the effects of TRPM8 modulators in prostate cancer aggressiveness disclosing the molecular mechanism underlying their biological activity. Patch-clamp and calcium fluorometric assays were used to characterize the synthesized compounds. Androgen-stimulated prostate cancer-derived cells were challenged with the compounds and the DNA synthesis was investigated in a preliminary screening. The most effective compounds were then employed to inhibit the pro-metastatic behavior of in various PC-derived cells, at different degree of malignancy. The effect of the compounds was then assayed in prostate cancer cell-derived 3D model and the molecular targets of selected compounds were lastly identified using transcriptional and non-transcriptional reporter assays. TRPM8 antagonists inhibit the androgen-dependent prostate cancer cell proliferation, migration and invasiveness. They are highly effective in reverting the androgen-induced increase in prostate cancer cell spheroid size. The compounds also revert the proliferation of castrate-resistant prostate cancer cells, provided they express the androgen receptor. In contrast, no effects were recorded in prostate cancer cells devoid of the receptor. Selected antagonists interfere in non-genomic androgen action and abolish the androgen-induced androgen receptor/TRPM8 complex assembly as well as the increase in intracellular calcium levels in prostate cancer cells. Our results shed light in the processes controlling prostate cancer progression and make the transient receptor potential melastatin-8 as a 'druggable' target in the androgen receptor-expressing prostate cancers.

Indexed as

AndrogensAntineoplastic AgentsCell Line, TumorCell MovementCell ProliferationDrug Screening Assays, AntitumorHumansMaleNeoplasm InvasivenessProstatic NeoplasmsReceptors, AndrogenSpheroids, CellularTRPM Cation ChannelsAndrogensAntineoplastic AgentsReceptors, AndrogenTRPM8 protein, humanTRPM Cation Channels

Identifiers

PMID34853378
PMCPMC8636514
OpenAlexW3215963087

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.