Evidence map›Paper›PMID 34775571›Full record

ArticleMolecular biology reports2022

The dicyano compound induces autophagic or apoptotic cell death via Twist/c-Myc axis depending on metastatic characteristics of breast cancer cells.

Ozge Alvur, Hakan Kucuksayan, Yasemin Baygu, Nilgun Kabay, Yasar Gok, Hakan Akca

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Article in Molecular biology reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

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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

3 citing papers in PubMed, 4 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Ozge AlvurDepartment of Medical Biology, Van Yuzuncu Yil University, Van, Turkey.
Hakan KucuksayanDepartment of Medical Biology, Pamukkale University, Denizli, Turkey.
Yasemin BayguDepartment of Chemistry, Pamukkale University, Denizli, Turkey.
Nilgun KabayDepartment of Biomedical Engineering, Pamukkale University, Denizli, Turkey.
Yasar GokDepartment of Chemical Engineering, Usak University, Usak, Turkey.
Hakan AkcaDepartment of Medical Genetics, Pamukkale University, Denizli, Turkey. hakca@pau.edu.tr.
Pamukkale University · TRUsak University · TRVan Yüzüncü Yıl Üniversitesi · TR

Funding

Pamukkale Üniversitesi 2018SABE024
6 · The paper itself

Abstract

backgroundBreast cancer (BC) is a heterogeneous disease with various subtypes, therefore, the illumination of distinctive mechanisms between subtypes for the development of novel treatment strategies is important. Here, we revealed the antiproliferative effects of our customized dicyano compound (DC) on BC cells. METHODS AND

resultsWe determined the antiproliferative effect of the DC on non-metastatic MCF-7 and metastatic MDA-MB-231 cell lines by MTT. We evaluated protein levels of LC3BI-II and p62 to detect effects of the DC on autophagy. Furthermore, we examined whether the DC induce apoptosis in MCF-7 and MDA-MB-231 cells by performing TUNEL and western blotting. We showed that the DC induces autophagic cell death in MDA-MB-231 while it leads to apoptosis in MCF-7, demonstrating that DC can induce different cell death mechanisms in BC cells according to what they represent subtypes. To understand the reason of different cell response to the DC, we evaluated the expressions of several regulator proteins involved in survival, cell arrest and proliferation. All findings revealed that c-Myc expression is directly correlated with autophagy induction in BC cells and it could be a marker for the selection of cell death mechanism against anti-cancer drugs. Interestingly, we showed that the overexpression of Twist, responsible for metastatic features of BC cells, imitates the effects of autophagy on c-Myc expression in MCF-7 cells, indicating that it is implicated in both the regulation of c-Myc as a upstream factor and subsequently the selection of cell death mechanisms.

conclusionTaken together, we suggest that Twist/c-Myc axis may have a role in different response to the DC-induced cell death pathways in BC subtypes with different invasive characteristics.

Indexed as

Antineoplastic AgentsApoptosisAutophagyBreast NeoplasmsCell Line, TumorCell ProliferationCell SurvivalDose-Response Relationship, DrugFemaleGene Expression Regulation, NeoplasticHumansMCF-7 CellsNeoplasm MetastasisNuclear ProteinsProto-Oncogene Proteins c-mycSignal TransductionAntineoplastic AgentsMYC protein, humanNuclear ProteinsProto-Oncogene Proteins c-mycTriazolesTWIST1 protein, humanTwist-Related Protein 1ApoptosisAutophagyc-MycEMTTwist

Identifiers

PMID34775571
OpenAlexW3176006981

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Registered trials

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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.