Evidence map›Paper›PMID 34140779›Full record

ArticleOncoTargets and therapy2021

miR-210-3p Promotes Lung Cancer Development and Progression by Modulating USF1 and PCGF3.

Qian Chen, Hongyu Zhang, Jianyin Zhang, Le Shen, Jing Yang, Yan Wang, JinXiu Ma, Bing Zhuan

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

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  14. Prospects of microRNAs as therapeutic biomarkers in non-small cell lung cancer.Medical oncology (Northwood, London, England) · 2023
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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.

Qian Chen *Department of Respiratory Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, People's Republic of China.ORCID 0000-0003-3961-6489
Hongyu Zhang *Department of Intervention and Vascular Surgery, People's Hospital of Ningxia Hui Autonomous, Yinchuan, People's Republic of China.ORCID 0000-0002-2930-4126
Jianyin ZhangDepartment of Respiratory Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, People's Republic of China.ORCID 0000-0002-2710-0437
Le ShenDepartment of Respiratory Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, People's Republic of China.ORCID 0000-0002-1470-678X
Jing YangDepartment of Respiratory Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, People's Republic of China.ORCID 0000-0002-0624-5151
Yan WangDepartment of Respiratory Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, People's Republic of China.ORCID 0000-0002-4098-3019
JinXiu MaDepartment of Respiratory Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, People's Republic of China.ORCID 0000-0002-0871-6703
Bing ZhuanDepartment of Respiratory Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, People's Republic of China.ORCID 0000-0002-6728-0954
Minzu University of China · CNThe Fourth People's Hospital of Ningxia Hui Autonomous Region · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeLung cancer represents one of the most frequent solid tumors. Adenocarcinoma is a common type of tumor and a significant threat to individual health globally. MicroRNAs (miRNAs) are recognized as critical governors of gene expression during carcinogenesis, while their effects on lung cancer occurrence and development are required for further investigation. Herein, the functional role of miR-210-3p and its regulation mechanism were characterized in lung cancer.

methodsA total of 50 pairs of tumor and tumor-free lung tissues were surgically resected from lung cancer patients. Dual-luciferase reporter assay and RNA immunoprecipitation assay were performed to examine USF1 binding with miR-210-3p and PCGF3. Cultured human lung cancer cells A549 were assayed for viability, apoptosis, migration, and invasion in vitro by CCK-8 test, flow cytometry, transwell chamber assays, tumorigenesis, and lymph node metastasis in vivo by mouse xenograft experiments.

resultsmiR-210-3p was upregulated in lung cancer tissues. The inhibition of miR-210-3p by specific inhibitor tempered lung cancer development and metastasis in vitro and in vivo. miR-210-3p targeted USF1 and inhibited its expression. USF1 was bound with PCGF3, which increased its transcription. PCGF3-specific knockdown mimicked the effect of miR-210-3p on lung cancer development and metastasis in vitro and in vivo.

conclusionThe current study demonstrated that miR-210-3p facilitates lung cancer development and metastasis by impairing USF1-mediated promotion of PCGF3, which provides a better understanding of the mechanism of lung cancer development and metastasis.

Indexed as

lung cancermiR-210-3pPCGF3USF1

Identifiers

PMID34140779
PMCPMC8203303
OpenAlexW3170948575

What OpenQuestion holds

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LicenceCC BY-NC
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.