Evidence map›Paper›PMID 28270510›Full record

ArticleThe Journal of biological chemistry2017

Down-regulation of Forkhead box protein A1 (FOXA1) leads to cancer stem cell-like properties in tamoxifen-resistant breast cancer cells through induction of interleukin-6.

Noritaka Yamaguchi, Yuji Nakayama, Naoto Yamaguchi

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.5field-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

38 citing papers in PubMed, 64 citations in OpenAlex.

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  17. Time-varying effects of FOXA1 on breast cancer prognosis.Breast cancer research and treatment · 2021
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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

3 authors at 2 institutions in 1 country.

Noritaka YamaguchiLaboratory of Molecular Cell Biology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba 260-8675. Electronic address: yamaguchinoritaka@chiba-u.jp.
Yuji NakayamaDepartment of Biochemistry and Molecular Biology, Kyoto Pharmaceutical University, Kyoto 607-8414, Japan.
Naoto YamaguchiLaboratory of Molecular Cell Biology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba 260-8675.
Chiba University · JPKyoto Pharmaceutical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The selective estrogen receptor (ER) modulator tamoxifen inhibits ER signaling in breast cancer cells, and it is used for the treatment of ER-positive breast cancer. However, this type of cancer often acquires resistance to tamoxifen, and a better understanding of the molecular mechanisms underlying tamoxifen resistance is required. In this study, we established tamoxifen-resistant (TAM-R) breast cancer cells by long-term tamoxifen treatment of ER-positive breast cancer MCF7 cells. In TAM-R cells, expression of not only ERα, a major form of ER in breast cancer, but also its transcriptional partner forkhead box protein A1 (FOXA1) was found to be reduced. In contrast, activation of the transcription factor nuclear factor-κB (NF-κB) and expression of its target

Indexed as

Drug Resistance, NeoplasmBreast NeoplasmsEstrogen Receptor alphaFemaleGene Expression Regulation, NeoplasticGene Knockdown TechniquesHepatocyte Nuclear Factor 3-alphaHumansInterleukin-6MCF-7 CellsNeoplasm ProteinsNeoplastic Stem CellsNF-kappa BResponse ElementsTamoxifenESR1 protein, humanEstrogen Receptor alphaFOXA1 protein, humanHepatocyte Nuclear Factor 3-alphaIL6 protein, humanInterleukin-6Neoplasm ProteinsNF-kappa BTamoxifenbreast cancercancer stem cellsestrogen receptorinterleukin 6 (IL-6)NF-kappa B (NF-KB)

Identifiers

PMID28270510
PMCPMC5437223
OpenAlexW2592213010

What OpenQuestion holds

Textmetadata
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.