Evidence map›Paper›PMID 33121449›Full record

ArticleBMC cancer2020

Verteporfin inhibits cell proliferation and induces apoptosis in different subtypes of breast cancer cell lines without light activation.

Changran Wei, Xiangqi Li

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

34 citing papers in PubMed, 60 citations in OpenAlex.

  1. Review
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  4. Hongwu mixture exerts inhibition on triple-negative breast cancer by regulating SAV1/Hippo signaling through ZNF143.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
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  17. Cell signaling inFrontiers in cellular and infection microbiology · 2025
    Review
  18. 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.

Changran WeiShandong University of Traditional Chinese Medicine, Jinan, Shandong Province, China.
Xiangqi LiShandong University of Traditional Chinese Medicine, Jinan, Shandong Province, China. drlixqi@hotmail.com.
Shandong University of Traditional Chinese Medicine · CN

Funding

Natural Science Foundation of Shandong Province ZR2009CM039 and No ZR2013HM038the National Natural Science Foundation of China No81473687
6 · The paper itself

Abstract

backgroundBreast cancer (BC) can be divided into five subtypes: Lumina1A, Lumina1B, HER-2 overexpression, Basal-like and Normal breast-like subtype, based on the differently expressed genes in breast cancer tissue. The Hippo signaling pathway plays an indispensable role in BC. The YAP gene is a terminal effector of Hippo pathway, and hyperactivation of YAP mediates tumorigenesis. As an inhibitor of YAP, non-photoactivated verteporfin (VP) can inhibit YAP-mediated tumor proliferation and angiogenesis by eliminating its interaction with TEAD. This study aimed to determine the effect and molecular mechanisms of VP-mediated inhibition of YAP in different subtypes of BC.

methodsLuminal A, Luminal B and Basal-like BC cells were cultivated in vitro to study effects of VP on proliferation and apoptosis of these three molecular BC subtypes.

resultsOur experimental results showed that VP inhibited cell proliferation, YAP-TEAD interaction and expression of its downstream targets. VP also induced tumor cell apoptosis, and promoted the cleavage of Caspase-9 and PARP in the cells of various molecular subtypes of BC.

conclusionThese findings provide a basis for the use of VP as a potential anti-tumor therapeutic for BC by targeting the Hippo pathway effector YAP.

Indexed as

ApoptosisCell ProliferationAdaptor Proteins, Signal TransducingBreast NeoplasmsFemaleHumansPhotosensitizing AgentsSignal TransductionTranscription FactorsTumor Cells, CulturedVerteporfinYAP-Signaling ProteinsAdaptor Proteins, Signal TransducingPhotosensitizing AgentsTranscription FactorsVerteporfinYAP1 protein, humanYAP-Signaling ProteinsApoptosisBreast cancerCell proliferationVerteporfinYAP

Identifiers

PMID33121449
PMCPMC7599100
OpenAlexW3096390470

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.