Evidence map›Paper›PMID 32305959›Full record

ArticleAging2020

Long intergenic non-protein coding RNA 324 prevents breast cancer progression by modulating miR-10b-5p.

Bo Wang, Yangyang Zhang, Haitian Zhang, Faquan Lin, Qixin Tan, Qinghong Qin, Wei Bao, Yi Liu, Jiaying Xie, Qiyan Zeng

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 21 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Bo WangDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Yangyang ZhangDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Haitian ZhangDepartment of Gastrointestinal and Gland Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Faquan LinDepartment of Clinical Laboratory, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Qixin TanDepartment of Breast Surgery, Guangxi Medical University Tumor Hospital, Nanning 530021, Guangxi, P.R. China.
Qinghong QinDepartment of Breast Surgery, Guangxi Medical University Tumor Hospital, Nanning 530021, Guangxi, P.R. China.
Wei BaoDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Yi LiuDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Jiaying XieDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Qiyan ZengDepartment of Biochemistry and Molecular Biology, Guangxi Medical University, Nanning 530021, Guangxi, P.R. China.
Guangxi Medical University · CNTumor Hospital of Guangxi Medical University · CNFirst Affiliated Hospital of GuangXi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mounting evidence suggests that long noncoding RNAs serve as specific biomarkers and potent modulators of multiple cancers. Long intergenic non-protein coding RNA 324 (LINC00324) is ubiquitously expressed in various tissues, including breast cancer. The biological function of LINC00324 in the development and progression of breast cancer remains unknown. Here, we fully elucidate the relation between LINC00324 expression and breast cancer, and suggest a potential mechanism of action. We found that decreased expression of LINC00324 was dramatically correlated with malignancy of breast cancer, both in breast cancer tissues and in cell lines. Overexpression of LINC00324 in MDA-MB-231 cells resulted in a decrease in cell proliferation, invasion, and migration, while increasing cells apoptosis. On the other hand, loss-of-function experiments indicated that deficiency of LINC00324 promoted malignant phenotypes in breast cancer cells. Mechanically, we found that LINC00324 is mainly distributed in the cytoplasm, fostering the expression of E-cadherin by sponging miR-10b-5p. Taken together, these findings suggest that LINC00324 plays a critical role in breast cancer progression by directly interacting with miR-10b-5p. LINC00324 can thus potentially act as an early diagnostic marker and a novel therapeutic agent for breast cancer.

Indexed as

Disease ProgressionAnimalsApoptosisBiomarkersBreast NeoplasmsCadherinsCell Line, TumorCell MovementCell ProliferationDatabases, GeneticDown-RegulationEpithelial-Mesenchymal TransitionFemaleGene ExpressionGene Knockdown TechniquesHumansBiomarkersCadherinsMicroRNAsMIRN10 microRNA, humanMIRN10 microRNA, mouseRNA, Long Noncodingbreast cancerceRNAE-cadherinLINC00324miR-10b-5p

Identifiers

PMID32305959
PMCPMC7202516
OpenAlexW3016997517

What OpenQuestion 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 OpenQuestion graph.