Evidence map›Paper›PMID 34349171›Full record

ArticleScientific reports2021

Effects of high-frequency nanosecond pulses on prostate cancer cells.

Aleksander Kiełbik, Wojciech Szlasa, Vitalij Novickij, Anna Szewczyk, Magdalena Maciejewska, Jolanta Saczko, Julita Kulbacka

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 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.8field-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

20 citing papers in PubMed, 33 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

7 authors at 4 institutions in 2 countries.

Aleksander KiełbikMedical University Hospital, Borowska 213, 50-556, Wrocław, Poland. aleksander.kielbik@outlook.com.
Wojciech SzlasaFaculty of Medicine, Wroclaw Medical University, Wrocław, Poland.
Vitalij NovickijInstitute of High Magnetic Fields, Vilnius Gediminas Technical University, Vilnius, Lithuania.
Anna SzewczykDepartment of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Wrocław, Poland.
Magdalena MaciejewskaHirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53-114, Wrocław, Poland.
Jolanta SaczkoDepartment of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Wrocław, Poland.
Julita KulbackaDepartment of Molecular and Cellular Biology, Faculty of Pharmacy, Wroclaw Medical University, Wrocław, Poland. julita.kulbacka@umed.wroc.pl.
Wroclaw Medical University · PLPolish Academy of Sciences · PLUniversity of Wrocław · PLVilnius Gediminas Technical University · LT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Electroporation with pulsed electric fields show a potential to be applied as an experimental focal therapy of tumors. Sub-microsecond regime of electric pulses displays unique electrophysical features operative in cells and membranes. Recently, MHz compression of nanosecond pulses electric fields (nsPEFs) bursts proved to enhance the effectiveness of the therapy. High morbidity of prostate cancer (PCa) and risk of overtreatment associated with this malignancy call for new minimal-invasive treatment alternative. Herein we present the in vitro study for developing applications based on this new technology. In this study, we used flow cytometric analysis, cell viability assay, caspase activity analysis, wound healing assay, confocal microscopy study, and immunofluorescence to investigate the biological effect of high-frequency nsPEFs on PCa cells. Our results show that high-frequency nsPEFs induces the permeabilization and cell death of PCa cells. The cytotoxicity is significantly enhanced in MHz compression of pulses and with the presence of extracellular Ca

Indexed as

ApoptosisCell MovementCell ProliferationCytoskeletonElectric Stimulation TherapyElectroporationHumansMaleNanotechnologyProstatic NeoplasmsTumor Cells, Cultured

Identifiers

PMID34349171
PMCPMC8339066
OpenAlexW3190735812

What OpenQuestion holds

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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.