Evidence map›Paper›PMID 24587049›Full record

ArticlePloS one2014

Short-term resveratrol exposure causes in vitro and in vivo growth inhibition and apoptosis of bladder cancer cells.

Mo-Li Wu, Hong Li, Li-Jun Yu, Xiao-Yan Chen, Qing-You Kong, Xue Song, Xiao-Hong Shu, Jia Liu

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
9.4field-weighted citation impact, top 2% 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

45 citing papers in PubMed, 83 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Focus on the Use of Resveratrol in Bladder Cancer.International journal of molecular sciences · 2023
    Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Resveratrol effects in bladder cancer: A mini review.Genetics and molecular biology · 2021
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
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

8 authors at 1 institution in 1 country.

Mo-Li WuLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Hong LiLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Li-Jun YuLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Xiao-Yan ChenLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Qing-You KongLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Xue SongLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Xiao-Hong ShuLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Jia LiuLiaoning Laboratory of Cancer Genetics and Epigenomics and Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
Dalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Conventional adjuvant chemotherapies for bladder transitional cell carcinomas (TCCs) may cause strong systemic toxicity and local irritation. Non-toxic resveratrol inhibits TCC cell growth but its feasibility in clinical management of TCCs remains obscure. This study aimed to evaluate the safety and anti-TCC efficacy of resveratrol, using the experimental models closer to the clinical treatment condition. Human TCC EJ cells were exposed to 100 µM, 150 µM and 200 µM resveratrol respectively for 1 hour and 2 hours to mimic intravesical drug instillation and the cell responses were analyzed by multiple experimental approaches. An orthotopic TCC nude mouse model was established by injecting EJ cells into the sub-urothelial layer and used for short-term intravesical resveratrol instillation. The safety of resveratrol instillation was evaluated and compared with that of MCC. The results revealed that 2 h 150 µM or 200 µM resveratrol treatment leaded to remarkable S phase arrest and apoptosis at 72 h time-point, accompanied with attenuated phosphorylation, nuclear translocation and transcription of STAT3, down-regulation of STAT3 downstream genes (survivin, cyclinD1, c-Myc and VEGF) and nuclear translocations of Sirt1 and p53. The importance of STAT3 signaling in cell growth was confirmed by treating EJ cells with JAK2 inhibitor tyrphostin AG490. The efficacy and safety of resveratrol instillation were proved by the findings from nude mouse orthotopic xenograft models, because this treatment caused growth suppression, distinctive apoptosis and STAT3 inactivation of the transplanted tumors without affecting normal urothelium. Our results thus suggest for the first time the practical values of resveratrol as a safe and effective agent in the post-operative treatment of TCCs.

Indexed as

Active Transport, Cell NucleusAnalysis of VarianceAnimalsApoptosisBlotting, WesternCarcinoma, Transitional CellCell Line, TumorCell ProliferationDNA PrimersDose-Response Relationship, DrugFlow CytometryFluorescent Antibody TechniqueGene Expression Regulation, NeoplasticHumansImmunohistochemistryMicealpha-cyano-(3,4-dihydroxy)-N-benzylcinnamideDNA PrimersResveratrolStat3 protein, mouseSTAT3 Transcription FactorStilbenesTyrphostins

Identifiers

PMID24587049
PMCPMC3934942
OpenAlexW2058697420

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.