Evidence map›Paper›PMID 34354794›Full record

ArticleOxidative medicine and cellular longevity2021

Grape Seed Proanthocyanidins Inhibit Migration and Invasion of Bladder Cancer Cells by Reversing EMT through Suppression of TGF-

Ninggang Yang, Jing Gao, Ruizhen Hou, Xiaoli Xu, Ningqiang Yang, Shuangsheng Huang

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Fractionation-Based Modeling of Hawthorn (Molecules (Basel, Switzerland) · 2026
    Article
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  13. The emerging roles of exosomal long non-coding RNAs in bladder cancer.Journal of cellular and molecular medicine · 2022
    Review
  14. Article
  15. 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

6 authors at 3 institutions in 1 country.

Ninggang YangDepartment of Urology, The First People's Hospital of Lanzhou City, Lanzhou 730050, China.
Jing GaoHospital of Northwest Minzu University, Lanzhou 730030, China.
Ruizhen HouThe First School of Clinical Medicine, Lanzhou University, Lanzhou 730000, China.
Xiaoli XuSchool of Basic Medicine, Lanzhou University, Lanzhou 730000, China.
Ningqiang YangDepartment of Urology, Lanzhou University Second Hospital, Lanzhou 730030, China.ORCID https://orcid.org/0000-0003-3267-271X
Shuangsheng HuangMedical Department of Northwest Minzu University, Lanzhou 730030, China.ORCID https://orcid.org/0000-0002-3873-9009
Lanzhou University · CNLanzhou University Second Hospital · CNMinzu University of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder cancer (BC) is the most common cancer of the urinary system. Despite advances in diagnosis and therapy, the prognosis is still poor because of recurrence and metastasis. Epithelial-mesenchymal transition (EMT) is considered to play an important role in the invasion and metastasis of BC. Grape seed proanthocyanidins (GSPs) exhibit chemopreventive and chemotherapeutic activities against several types of cancer. However, their effects and underlying mechanisms on the invasive potential of BC remain unclear. In this study, we found that GSPs inhibited migration, invasion, and MMP-2/-9 secretion of both T24 and 5637 bladder cancer cells at noncytotoxic concentrations. We also discovered that 5637 cells were more suitable than T24 cells for the EMT study. Further study showed that GSPs inhibited EMT by reversing the TGF-

Indexed as

Cell MovementEpithelial-Mesenchymal TransitionApoptosisBiomarkers, TumorCell ProliferationGene Expression Regulation, NeoplasticGrape Seed ExtractHumansNeoplasm InvasivenessProanthocyanidinsTransforming Growth Factor beta1Tumor Cells, CulturedUrinary Bladder NeoplasmsBiomarkers, TumorGrape Seed ExtractGrape Seed ProanthocyanidinsProanthocyanidinsTransforming Growth Factor beta1

Identifiers

PMID34354794
PMCPMC8331280
OpenAlexW3185734220

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.