Evidence map›Paper›PMID 35264071›Full record

ArticleBioengineered2022

Long non-coding RNA CATIP antisense RNA 1 (lncRNA CATIP-AS1) downregulation contributes to the progression and metastasis of thyroid cancer via epithelial-mesenchymal transition (EMT) pathway.

Fujian Qi, Ji'Ao Tang, Zhenling Cai, Gang Wang, Zhijun Wang

Open access · goldAbstract read
In one paragraph

Article in Bioengineered, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

9 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

5 authors at 1 institution in 1 country.

Fujian QiDepartment of General Surgery, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong Province, China.
Ji'Ao TangDepartment of General Surgery, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong Province, China.
Zhenling CaiDepartment of General Surgery, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong Province, China.
Gang WangDepartment of General Surgery, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong Province, China.
Zhijun WangDepartment of General Surgery, The Fifth Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong Province, China.
Third Affiliated Hospital of Southern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thyroid cancer (THCA) is the most common cancer of the endocrine system across the globe. To date, the mechanism of development of THCA remains scarcely known. In this study, we aim to elucidate the long non-coding RNA CATIP antisense RNA 1 (lncRNA CATIP-AS1/CATIP-AS1) role in the pathogenesis of THCA and its regulatory mechanism. The result shows that the CATIP-AS1 was significantly downregulated in THCA tissues and cells and was associated with a poor prognosis of patients diagnosed with THCA. The overexpression of CATIP-AS1 significantly inhibited THCA cell proliferation, migration, and epithelial-mesenchymal transition (EMT) but increased the THCA cell apoptosis. We found that CATIP-AS1 endogenously sponges miR-515-5p and its overexpression could inhibit miR-515-5p regulatory effect. Moreover, the overexpression of miR-515-5p repressed the Smad4 expression level, consequently reversed the inhibiting effect of overexpressed CATIP-AS1 on the proliferation, and migration of THCA cell. It also reversed the increased THCA cell apoptosis and the downregulated-CATIP-AS1-induced cell EMT inhibition. Summarily, we demonstrated that the CATIP-AS1 promotes the progression and metastasis of THCA via EMT pathway partly through regulating the miR-515-5p and Smad4 expression in THCA cell. The CATIP-AS1 could be a promising biomarker for early THCA detection and prognosis and a possible therapeutic target for its treatment.

Indexed as

MicroRNAsRNA, Long NoncodingThyroid NeoplasmsCell Line, TumorCell MovementCell ProliferationCytoskeletal ProteinsDown-RegulationEpithelial-Mesenchymal TransitionHumansRNA, AntisenseCATIP protein, humanCytoskeletal ProteinsMicroRNAsMIRN515 microRNA, humanRNA, AntisenseRNA, Long NoncodingCATIP-AS1EMTmiR-515-5psmad4thyroid cancer

Identifiers

PMID35264071
PMCPMC8973971
OpenAlexW4220689955

What Socratic 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 Socratic graph.