Evidence map›Paper›PMID 33996257›Full record

ArticleMolecular therapy. Nucleic acids2021

Testicular orphan receptor 4 (TR4) promotes papillary thyroid cancer invasion via activating circ-FNLA/miR-149-5p/MMP9 signaling.

Xiwu Ouyang, Lemeng Feng, Lei Yao, Yao Xiao, Xianyu Hu, Gewen Zhang, Guodong Liu, Zhiming Wang

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Nucleic acids, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
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  7. Review
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  11. Tumor-Suppressive and Oncogenic Roles of microRNA-149-5p in Human Cancers.International journal of molecular sciences · 2022
    Review
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  15. A Review on the Role of miR-149-5p in the Carcinogenesis.International journal of molecular sciences · 2021
    Review
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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

8 authors at 2 institutions in 1 country.

Xiwu OuyangDepartment of General Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
Lemeng FengXiangya School of Medicine, Central South University, Changsha 410013, China.
Lei YaoDepartment of General Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
Yao XiaoDepartment of General Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
Xianyu HuDepartment of General Surgery, The First Affiliated Hospital of Anhui Medical University, Anhui 230022, China.
Gewen ZhangDepartment of General Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
Guodong LiuDepartment of General Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
Zhiming WangDepartment of General Surgery, Xiangya Hospital, Central South University, Changsha 410008, China.
Central South University · CNAnhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence and mortality of papillary thyroid cancer (PTC) have steadily increased. Although conventional therapies are very effective toward differentiated PTC patients, very limited therapeutic options are applicable to those patients with distant metastases. Therefore, better understanding of the molecular biology of metastatic PTC helps identify novel targets and facilitates the development of new therapies. In this study, we first found that testicular orphan receptor 4 (TR4) was significantly increased in PTC tumors spreading to lymph nodes compared to the paired primary tumors. Experimental evidence suggested that TR4 drove PTC progression via promoting its cell invasion and cell migration. Mechanistically, TR4 transcriptionally regulated the expression level of circ-filamin A (FLNA), which competed with matrix metalloproteinase 9 (MMP9) for microRNA (miR)-149-5p binding and led to an increased protein level of MMP9. Interruption assays with various gene manipulations verified that the TR4/circ-FLNA/miR-149-5p/MMP9 signaling axis played a central role in cell invasion and cell migration of PTC cells. Moreover, a xenografted mouse model also confirmed that the TR4/circ-FLNA signal promoted PTC tumor growth. Overall, our study pinpoints the oncogenic role of TR4 in PTC development, and the targeting of TR4/circ-FLNA/miR-149-5p/MMP9 signaling may be an alternative option for metastatic PTC patients.

Indexed as

cell invasioncirc-FLNAthyroid cancerTR4

Identifiers

PMID33996257
PMCPMC8094593
OpenAlexW3141462199

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.