Evidence map›Paper›PMID 30060527›Full record

ArticleInternational journal of molecular sciences2018

Combinational Proanthocyanidins and Resveratrol Synergistically Inhibit Human Breast Cancer Cells and Impact Epigenetic⁻Mediating Machinery.

Yifeng Gao, Trygve O Tollefsbol

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

42 citing papers in PubMed, 88 citations in OpenAlex.

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  9. Chemopreventive and therapeutic effects ofFrontiers in pharmacology · 2025
    Article
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  12. [Research Progress of the Effect of Mediterranean Diet on the Correlation of Lung Cancer].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2024
    Review
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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

2 authors at 1 institution in 1 country.

Yifeng GaoDepartment of Biology, University of Alabama at Birmingham, 1300 University Boulevard, Birmingham, AL 35294, USA. mvgold@uab.edu.
Trygve O TollefsbolDepartment of Biology, University of Alabama at Birmingham, 1300 University Boulevard, Birmingham, AL 35294, USA. trygve@uab.edu.ORCID 0000-0002-0284-1511
University of Alabama at Birmingham · US

Funding

Combinatorial epigenetic-based prevention of breast cancerR01CA178441 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI TOLLEFSBOL, TRYGVE O · 2014 to 2025
$3.2M
Early life prevention of breast cancer with combined epigenetic botanicalsR01CA204346 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI TOLLEFSBOL, TRYGVE O · 2017 to 2021
$1.7M
NCI NIH HHS R01 CA178441NCI NIH HHS R01 CA204346
6 · The paper itself

Abstract

Breast cancer is the second most common cancer and the second leading cause of death from cancer among women in the United States (US). Cancer prevention and therapy through the use of phytochemicals that have epigenetic properties has gained considerable interest during the past few decades. Such dietary components include, but are not limited to, grape seed proanthocyanidins (GSPs) and resveratrol (Res), both of which are present in red wine. In this study, we report for the first time the synergistic effects of GSPs and Res on inhibiting MDA-MB-231 and MCF-7 human breast cancer cells. Our results of 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assays and clonogenic assays indicate that treatments with the combinations of GSPs and Res synergistically decreased cell viability and posttreatment cell proliferation in both cell lines. Additional analyses show that treatments with GSPs and Res in combination synergistically induced apoptosis in MDA-MB-231 cells by upregulating Bax expression and down-regulating Bcl-2 expression. DNA methyltransferase (DNMT) activity and histone deacetylase (HDAC) activity were greatly reduced in MDA-MB-231 and MCF-7 cells after treatments with GSPs and Res in combination. Collectively, our findings suggest that GSPs and Res synergistically inhibit human breast cancer cells through inducing apoptosis, as well as modulating DNA methylation and histone modifications.

Indexed as

Epigenesis, GeneticAntineoplastic Agents, PhytogenicApoptosisbcl-2-Associated X ProteinBreast NeoplasmsCell Line, TumorCell ProliferationCell SurvivalDrug SynergismDrug Therapy, CombinationFemaleGrape Seed ExtractHistone DeacetylasesHumansMCF-7 CellsProanthocyanidinsAntineoplastic Agents, PhytogenicBAX protein, humanbcl-2-Associated X ProteinGrape Seed ExtractGrape Seed ProanthocyanidinsHistone DeacetylasesProanthocyanidinsResveratrolStilbenesbreast cancerepigeneticsgrape seed proanthocyanidinsresveratrolsynergism

Identifiers

PMID30060527
PMCPMC6121898
OpenAlexW2883755219

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.