Evidence map›Paper›PMID 30610161›Full record

ArticleBioscience reports2019

FBXL19-AS1 exerts oncogenic function by sponging miR-431-5p to regulate RAF1 expression in lung cancer.

Qian Jiang, Li Cheng, Daiyuan Ma, Yanli Zhao

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 45 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.

Qian JiangDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China QianJiang573@163.com.ORCID 0000-0002-7348-3088
Li ChengBasic Medical College, Chengdu medical college, Chengdu, Sichuan 610500, China.
Daiyuan MaDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Yanli ZhaoDepartment of Oncology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Affiliated Hospital of North Sichuan Medical College · CNChengdu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung cancer is the leading cause of cancer-related mortality worldwide, characterized by uncontrolled proliferation and metastasis of lung cancer cells. Tumor angiogenesis plays a key role in proliferation and metastasis in cancers, and is an essential component in microenvironment. It has been reported that long non-coding RNA FBXL19-AS1 plays an oncogenic role in colorectal cancer. However, the molecular mechanism of FBXL19-AS1 in lung cancer has not been fully elucidated. In the present study, we found that FBXL19-AS1 expression was up-regulated in lung cancer tissues and cell lines. FBXL19-AS1 knockdown inhibited cell proliferation, migration, invasion, and angiogenesis in lung cancer cells. Molecular mechanism exploration uncovered that FBXL19-AS1 acted as a molecular sponge of miR-431-5p and that RAF1 was a downstream target of miR-431-5p in lung cancer. Moreover, there was a negative association between miR-431-5p expression and FBXL19-AS1 or RAF1 expression in tumor tissues. Through rescue experiments, we discovered that overexpression of RAF1 partially rescued FBXL19-AS1 knockdown-mediated inhibition of angiogenesis and progression in lung cancer. Together, these results indicated that FBXL19-AS1 was involved in progression and angiogenesis in lung cancer by targeting miR-431-5p/RAF1 axis, which provided a new insight into the therapeutic strategies of lung cancer.

Indexed as

A549 CellsAdultAgedCarcinogenesisCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansLung NeoplasmsMaleMicroRNAsMiddle AgedNeovascularization, PathologicProto-Oncogene Proteins c-rafMicroRNAsMIRN431 microRNA, humanProto-Oncogene Proteins c-rafRaf1 protein, humanRNA, Long NoncodingangiogenesisFBXL19-AS1lung cancermiR-431-5pprogressionRAF1

Identifiers

PMID30610161
PMCPMC6350044
OpenAlexW2908335280

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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.