Evidence map›Paper›PMID 35955813›Full record

ArticleInternational journal of molecular sciences2022

Dimethyl Fumarate Induces Apoptosis via Inhibition of NF-κB and Enhances the Effect of Paclitaxel and Adriamycin in Human TNBC Cells.

Katsumasa Tsurushima, Masanobu Tsubaki, Tomoya Takeda, Takuya Matsuda, Akihiro Kimura, Honoka Takefuji, Akane Okada, Chiaki Sakamoto, Toshihiko Ishizaka, Shozo Nishida

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 8 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

10 authors at 2 institutions in 1 country.

Katsumasa TsurushimaDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Masanobu TsubakiDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Tomoya TakedaDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Takuya MatsudaDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Akihiro KimuraDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Honoka TakefujiDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Akane OkadaDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Chiaki SakamotoDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.
Toshihiko IshizakaSakai City Medical Center, Department of Pharmacy, Sakai 593-8304, Japan.
Shozo NishidaDivision of Pharmacotherapy, Faculty of Pharmacy, Kindai University, Kowakae, Higashiosaka 577-8502, Japan.ORCID 0000-0002-3408-0462
Kindai University · JPSakai Municipal Hospital · JP

Funding

Grant-in-Aid for Scientific Research (C) from the Japan Society for the Promotion of Science 20K07145Grant-in-Aid for Scientific Research (C) from the Japan Society for the Promotion of Science 20K07168
6 · The paper itself

Abstract

Triple-negative breast cancer (TNBC) has the poorest prognosis of all breast cancer subtypes. Recently, the activation of NF-κB, which is involved in the growth and survival of malignant tumors, has been demonstrated in TNBC, suggesting that NF-κB may serve as a new therapeutic target. In the present study, we examined whether dimethyl fumarate (DMF), an NF-κB inhibitor, induces apoptosis in TNBC cells and enhances the apoptosis-inducing effect of paclitaxel and adriamycin. Cell survival was analyzed by the trypan blue assay and apoptosis assay. Protein detection was examined by immunoblotting. The activation of NF-κB p65 was correlated with poor prognosis in patients with TNBC. DMF induced apoptosis in MDA-MB-231 and BT-549 cells at concentrations that were non-cytotoxic to the normal mammary cell line MCF-10A. Furthermore, DMF inhibited NF-κB nuclear translocation and Survivin, XIAP, Bcl-xL, and Bcl-2 expression in MDA-MB-231 and BT-549 cells. Moreover, DMF enhanced the apoptosis-inducing effect of paclitaxel and adriamycin in MDA-MB-231 cells. These findings suggest that DMF may be an effective therapeutic agent for the treatment of TNBC, in which NF-κB is constitutively active. DMF may also be useful as an adjuvant therapy to conventional anticancer drugs.

Indexed as

NF-kappa BTriple Negative Breast NeoplasmsApoptosisCell Line, TumorCell ProliferationDimethyl FumarateDoxorubicinHumansPaclitaxelSignal TransductionDimethyl FumarateDoxorubicinNF-kappa BPaclitaxeladriamycindimethyl fumarateNF-κBpaclitaxeltriple-negative breast cancer

Identifiers

PMID35955813
PMCPMC9369077
OpenAlexW4289856673

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.