Evidence map›Paper›PMID 31087496›Full record

ArticleJournal of cellular and molecular medicine2019

Targeting EZH2 as a novel therapeutic strategy for sorafenib-resistant thyroid carcinoma.

Zhengshi Wang, Jiaqi Dai, Jie Yan, Yun Zhang, Zhiqiang Yin

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 25 citations in OpenAlex.

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  4. MicroRNA-mediated autophagy regulation in thyroid cancer drug resistance.Cancer drug resistance (Alhambra, Calif.) · 2025
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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

5 authors at 1 institution in 1 country.

Zhengshi WangThyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai Center for Thyroid Diseases, Shanghai, China.
Jiaqi DaiThyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai Center for Thyroid Diseases, Shanghai, China.
Jie YanThyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai Center for Thyroid Diseases, Shanghai, China.
Yun ZhangThyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai Center for Thyroid Diseases, Shanghai, China.
Zhiqiang YinThyroid Center, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai Center for Thyroid Diseases, Shanghai, China.ORCID 0000-0002-0847-6535
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thyroid carcinoma is the most common endocrine malignancy. Surgery, post-operative selective iodine-131 and thyroid hormone suppression were the most common methods for the therapy of thyroid carcinoma. Although most patients with differentiated thyroid carcinoma (DTC) showed positive response for these therapeutic methods, some patients still have to face the radioactive iodine (RAI)-refractory problems. Sorafenib is an oral multikinase inhibitor for patients with advanced RAI refractory DTC. However, the side effects and drug resistance of sorafenib suggest us to develop novel drugs and strategies for the therapy of thyroid carcinoma. In this study, we firstly found that patients with sorafenib resistance showed no significant change in rapidly accelerated fibrosarcoma and VEGFR expression levels compared with sorafenib sensitive patients. Moreover, a further miRNAs screen by qRT-PCR indicated that miR-124-3p and miR-506-3p (miR-124/506) were remarkably reduced in sorafenib insensitive patients. With a bioinformatics prediction and functional assay validation, we revealed that enhancer of zeste homolog 2 (EZH2) was the direct target for miR-124/506. Interestingly, we finally proved that the sorafenib resistant cells regained sensitivity for sorafenib by EZH2 intervention with miR-124/506 overexpression or EZH2 inhibitor treatment in vitro and in vivo, which will lead to the decreased tri-methylation at lysine 27 of histone H3 (H3K27me3) and increased acetylated lysine 27 of histone H3 (H3K27ac) levels. Therefore, we conclude that the suppression of EZH2 represents a potential target for thyroid carcinoma therapy.

Indexed as

Molecular Targeted TherapyAnimalsCell Line, TumorCell ProliferationDown-RegulationDrug Resistance, NeoplasmEnhancer of Zeste Homolog 2 ProteinEpigenesis, GeneticFemaleGene Expression Regulation, NeoplasticHumansMiceMicroRNAsReceptors, Vascular Endothelial Growth FactorSorafenibSurvival AnalysisEnhancer of Zeste Homolog 2 ProteinMicroRNAsMIRN124 microRNA, humanMIRN506 microRNA, humanReceptors, Vascular Endothelial Growth FactorSorafenibEZH2H3K27miR-124/506Sorafenibthyroid carcinoma

Identifiers

PMID31087496
PMCPMC6584518
OpenAlexW2946435265

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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.