Evidence map›Paper›PMID 29260382›Full record

ArticleHormones & cancer2018

The Interplay Between Epithelial-Mesenchymal Transition (EMT) and the Thyroid Hormones-αvβ3 Axis in Ovarian Cancer.

Chen Weingarten, Yonatan Jenudi, Rami Yair Tshuva, Dotan Moskovich, Adi Alfandari, Aleck Hercbergs, Paul J Davis, Martin Ellis, Osnat Ashur-Fabian

Open access · greenAbstract read
In one paragraph

Article in Hormones & cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.0field-weighted citation impact, top 11% 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

25 citing papers in PubMed, 35 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

9 authors at 4 institutions in 2 countries.

Chen WeingartenTranslational Oncology Laboratory, The Hematology Institute and Blood Bank, Meir Medical Center, Tchernichovsky 59, 6997801, Kfar Saba, Israel.
Yonatan JenudiTranslational Oncology Laboratory, The Hematology Institute and Blood Bank, Meir Medical Center, Tchernichovsky 59, 6997801, Kfar Saba, Israel.
Rami Yair TshuvaTranslational Oncology Laboratory, The Hematology Institute and Blood Bank, Meir Medical Center, Tchernichovsky 59, 6997801, Kfar Saba, Israel.
Dotan MoskovichTranslational Oncology Laboratory, The Hematology Institute and Blood Bank, Meir Medical Center, Tchernichovsky 59, 6997801, Kfar Saba, Israel.
Adi AlfandariTranslational Oncology Laboratory, The Hematology Institute and Blood Bank, Meir Medical Center, Tchernichovsky 59, 6997801, Kfar Saba, Israel.
Aleck HercbergsRadiation Oncology, Cleveland Clinic, Cleveland, OH, USA.
Paul J DavisDepartment of Medicine, Albany Medical College, Albany, NY, USA.
Martin EllisTranslational Oncology Laboratory, The Hematology Institute and Blood Bank, Meir Medical Center, Tchernichovsky 59, 6997801, Kfar Saba, Israel.
Osnat Ashur-FabianTranslational Oncology Laboratory, The Hematology Institute and Blood Bank, Meir Medical Center, Tchernichovsky 59, 6997801, Kfar Saba, Israel. osnataf@gmail.com.ORCID 0000-0001-8624-3182
Tel Aviv University · ILAlbany Medical Center Hospital · USCleveland Clinic · USMeir Medical Center · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ovarian cancer is a highly metastatic disease. The metastatic potential is enhanced by epithelial to mesenchymal transition (EMT) in which αvβ3 integrin plays a role. Thyroid hormones (L-thyroxine, T4, and 3,5,3'-triiodo-L-thyronine, T3) bind this integrin, and we hypothesized that the thyroid hormone-αvβ3 axis may be involved in EMT activity in ovarian cancer. The transcription (mRNA), protein abundance (westerns), and protein localization (fluorescence microscopy) of several EMT markers were studied in ovarian cancer cells (OVCAR-3, A2780, and SKOV-3) treated with 1 nM T3 or 100 nM T4 for 1-24 h. The protein levels of β-catenin, and its downstream targets, zeb-1, slug, and vimentin, were significantly induced by both hormones, while the effect on transcription was limited. The pre-incubation of the cells overnight with two integrin inhibitors, RGD (0.1-10 μM) or αvβ3 blocking antibody (1-100 ng/mL), prevented the induction of β-catenin by T3 and zeb-1 by T4, indicating direct integrin involvement. The transcription of the mesenchymal markers, β-catenin, zeb-1, slug/snail, vimentin, and n-cadherin was hardly affected by T3 and T4, while that of the epithelial markers, e-cadherin and zo-1, was inhibited. Our results suggest a novel role for the thyroid hormone-αvβ3 axis in EMT, with possible implications for ovarian cancer metastasis.

Indexed as

beta CateninCadherinsCell Line, TumorEpithelial-Mesenchymal TransitionFemaleGene Expression Regulation, NeoplasticHumansIntegrin alphaVbeta3Ovarian NeoplasmsSignal TransductionSnail Family Transcription FactorsThyroid HormonesThyroxineTriiodothyronineVimentinZinc Finger E-box-Binding Homeobox 1beta CateninCadherinsCTNNB1 protein, humanIntegrin alphaVbeta3SNAI1 protein, humanSnail Family Transcription FactorsThyroid HormonesThyroxineTJP1 protein, humanTriiodothyronineVimentinZEB1 protein, humanZinc Finger E-box-Binding Homeobox 1Zonula Occludens-1 Protein

Identifiers

PMID29260382
PMCPMC10355974
OpenAlexW2776668806

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.