Evidence map›Paper›PMID 28229968›Full record

ArticleJournal of biosciences2017

Cytotoxic and toxicogenomic effects of silibinin in bladder cancer cells with different TP53 status.

Daiane Teixeira DE Oliveira, Andre Luiz Ventura Savio, Joao Paulo DE Castro Marcondes, Tatiane Martins Barros, Ludmila Correia Barbosa, Daisy Maria Favero Salvadori, Glenda Nicioli DA Silva

Open access · greenAbstract read
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In one paragraph

Article in Journal of biosciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 30 citations in OpenAlex.

  1. Milk Thistle (Current medicinal chemistry · 2025
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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 2 institutions in 1 country.

Daiane Teixeira DE OliveiraEscola de Farmacia, Departamento de Analises Clinicas, Universidade Federal de Ouro Preto, Ouro Preto, MG, Brazil.
Andre Luiz Ventura Savio
Joao Paulo DE Castro Marcondes
Tatiane Martins Barros
Ludmila Correia Barbosa
Daisy Maria Favero Salvadori
Glenda Nicioli DA Silva
Universidade Federal de Ouro Preto · BRUniversidade Estadual Paulista (Unesp) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Silibinin is a natural phenol found in the seeds of the milk thistle plant. Recent data have shown its effectiveness for preventing/treating bladder tumours. Therefore, in this study we investigated the cytotoxic and toxicogenetic activity of silibinin in bladder cancer cells with different TP53 statuses. Two bladder urothelial carcinoma cell lines were used: RT4 (wild-type TP53 gene) and T24 (mutated TP53 gene). Cell proliferation, clonogenic survival, apoptosis rates, genotoxicity and relative expression profile of FRAP/mTOR, FGFR3, AKT2 and DNMT1 genes and of miR100 and miR203 were evaluated. Silibinin promoted decreased proliferation and increased late apoptosis in TP53 mutated cells. Increased early apoptosis rates, primary DNA damage, and decrease of cell colonies in the clonogenic survival assay were detected in both RT4 and T24 cell lines. Down-regulation of FRAP/mTOR, AKT2, FGFR3, DNMT1 and miR100 expression occurred in RT4 cells. Modulation of miR203 was observed in both cell lines. In conclusion, despite the reduction of clone formation in both cell lines, the toxicogenomic effect of silibinin on FRAP/mTOR, AKT2, FGFR3, DNMT1 and miR100 was dependent on the TP53 status. Taken together, the data confirmed the role of silibinin as an antiproliferative compound, whose mechanism of action was related to the TP53 status.

Indexed as

ApoptosisCell Line, TumorCell ProliferationDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDNA DamageGene Expression Regulation, NeoplasticHumansMicroRNAsProto-Oncogene Proteins c-aktReceptor, Fibroblast Growth Factor, Type 3SilybinSilymarinTOR Serine-Threonine KinasesTumor Suppressor Protein p53Urinary Bladder NeoplasmsAKT2 protein, humanDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDNMT1 protein, humanFGFR3 protein, humanMicroRNAsMIRN100 microRNA, humanMTOR protein, humanProto-Oncogene Proteins c-aktReceptor, Fibroblast Growth Factor, Type 3SilybinSilymarinTOR Serine-Threonine KinasesTP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID28229968
OpenAlexW2563900456

What OpenQuestion holds

Textmetadata
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.