Evidence map›Paper›PMID 34755560›Full record

ArticleThe Journal of international medical research2021

Dihydroartemisinin inhibits IL-6-induced epithelial-mesenchymal transition in laryngeal squamous cell carcinoma via the miR-130b-3p/STAT3/β-catenin signaling pathway.

Yajing Sun, Xiuying Lu, Hui Li, Xiaoming Li

Open access · goldAbstract read
In one paragraph

Article in The Journal of international medical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 14 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

4 authors at 2 institutions in 1 country.

Yajing SunGraduate School of Hebei Medical University, Shijiazhuang, Hebei, China.
Xiuying LuDepartment of Otolaryngology Head and Neck Surgery, Bethune International Peace Hospital, Shijiazhuang, Hebei, China.
Hui LiDepartment of Pathology, Bethune International Peace Hospital, Shijiazhuang, Hebei, China.
Xiaoming LiDepartment of Otolaryngology Head and Neck Surgery, Bethune International Peace Hospital, Shijiazhuang, Hebei, China.ORCID https://orcid.org/0000-0002-0931-727X
Bethune International Peace Hospital · CNHebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore whether dihydroartemisinin (DHA) can block interleukin (IL)-6-induced epithelial-mesenchymal transition (EMT) in laryngeal squamous cell carcinoma (LSCC).

methodsThe expression of SLUG, signal transducer and activator of transcription 3 (STAT3), and microRNA (miR)-130b-3p was measured. In addition, a dual-luciferase reporter assay was performed to examine the interaction of miR-130b-3p with STAT3.

resultsWe found that IL-6 can promote EMT and invasion in LSCC cells, whereas DHA can inhibit these two processes. However, DHA alone does not influence EMT and cancer invasion. Furthermore, DHA upregulated miR-130b-3p, which can downregulate STAT3 and β-catenin protein expression and decrease the activity of the IL-6/STAT3 signaling pathway. Moreover, we found that miR-130b-3p can target STAT3 directly.

conclusionsDHA can block IL-6-triggered EMT and invasion in LSCC, and during these processes, DHA increases miR-130b-3p expression to decrease the activation of the IL-6/STAT3 and β-catenin signaling pathways. These findings may provide new insights into strategies for suppressing and even preventing LSCC metastasis.

Indexed as

Head and Neck NeoplasmsMicroRNAsArtemisininsbeta CateninCell Line, TumorCell MovementCell ProliferationEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansInterleukin-6Signal TransductionSquamous Cell Carcinoma of Head and NeckSTAT3 Transcription FactorArtemisininsartenimolbeta CateninInterleukin-6MicroRNAsSTAT3 protein, humanSTAT3 Transcription FactorDihydroartemisininepithelial–mesenchymal transitioninterleukin-6laryngeal squamous cell carcinomamicroRNA-130b-3psignal transducer and activator of transcription 3β-catenin

Identifiers

PMID34755560
PMCPMC8586195
OpenAlexW3213175365

What OpenQuestion holds

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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.