Evidence map›Paper›PMID 36230603›Full record

ArticleCancers2022

Plant-Derived Sulforaphane Suppresses Growth and Proliferation of Drug-Sensitive and Drug-Resistant Bladder Cancer Cell Lines In Vitro.

Hui Xie, Jochen Rutz, Sebastian Maxeiner, Timothy Grein, Anita Thomas, Eva Juengel, Felix K-H Chun, Jindrich Cinatl, Axel Haferkamp, Igor Tsaur and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 29 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

11 authors at 2 institutions in 1 country.

Hui XieDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.ORCID 0000-0002-6219-1696
Jochen RutzDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.
Sebastian MaxeinerDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.
Timothy GreinDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.
Anita ThomasDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.
Eva JuengelDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.ORCID 0000-0002-6321-8707
Felix K-H ChunDepartment of Urology, Goethe-University, 60590 Frankfurt am Main, Germany.
Jindrich CinatlInstitute of Medical Virology, University Hospital, Goethe-University, 60596 Frankfurt am Main, Germany.
Axel HaferkampDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.
Igor TsaurDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.ORCID 0000-0001-5107-3523
Roman A BlahetaDepartment of Urology and Pediatric Urology, University Medical Center Mainz, 55131 Mainz, Germany.ORCID 0000-0002-0129-7972
Johannes Gutenberg University Mainz · DEGoethe University Frankfurt · DE

Funding

the Brigitta & Norbert Muth Stiftung, Wiesbaden, Germany, the Eden-Stiftung, Bad Soden, Germany, the Brigitte und Dr. Konstanze Wegener-Stiftung, Düsseldorf, Germany, and the China Scholarship Council 201707660003
6 · The paper itself

Abstract

Combined cisplatin-gemcitabine (GC) application is standard for treating muscle-invasive bladder cancer. However, since rapid resistance to treatment often develops, many patients turn to supplements in the form of plant-based compounds. Sulforaphane (SFN), derived from cruciferous vegetables, is one such compound, and the present study was designed to investigate its influence on growth and proliferation in a panel of drug-sensitive bladder cancer cell lines, as well as their gemcitabine- and cisplatin-resistant counterparts. Chemo-sensitive and -resistant RT4, RT112, T24, and TCCSUP cell lines were exposed to SFN in different concentrations, and tumor growth, proliferation, and clone formation were evaluated, in addition to apoptosis and cell cycle progression. Means of action were investigated by assaying cell-cycle-regulating proteins and the mechanistic target of rapamycin (mTOR)/AKT signaling cascade. SFN significantly inhibited growth, proliferation, and clone formation in all four tumor cell lines. Cells were arrested in the G2/M and/or S phase, and alteration of the CDK-cyclin axis was closely associated with cell growth inhibition. The AKT/mTOR signaling pathway was deactivated in three of the cell lines. Acetylation of histone H3 was up-regulated. SFN, therefore, does exert tumor-suppressive properties in cisplatin- and gemcitabine-resistant bladder cancer cells and could be beneficial in optimizing bladder cancer therapy.

Indexed as

AKT/mTORbladder cancerdrug resistanceproliferationsulforaphane

Identifiers

PMID36230603
PMCPMC9564120
OpenAlexW4297347915

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.