Evidence map›Paper›PMID 27416782›Full record

ArticleExperimental & molecular medicine2016

A polymorphic minisatellite region of BORIS regulates gene expression and its rare variants correlate with lung cancer susceptibility.

Se-Lyun Yoon, Yun-Gil Roh, In-Sun Chu, Jeonghoon Heo, Seung Il Kim, Heekyung Chang, Tae-Hong Kang, Jin Woong Chung, Sang Seok Koh, Vladimir Larionov and 1 more

Open access · goldAbstract read
In one paragraph

Article in Experimental & molecular medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-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

5 citing papers in PubMed, 12 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

11 authors at 5 institutions in 2 countries.

Se-Lyun YoonDepartment of Biological Science, Dong-A University, Busan, Korea.
Yun-Gil RohDepartment of Biological Science, Dong-A University, Busan, Korea.
In-Sun ChuKorean Bioinformation Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Korea.
Jeonghoon HeoDepartment of Molecular Biology and Immunology, Kosin University College of Medicine, Busan, Korea.
Seung Il KimDrug & Disease Target Team, Korea Basic Science Institute, Daejeon, Korea.
Heekyung ChangDepartment of Pathology, Kosin University College of Medicine, Busan, Korea.
Tae-Hong KangDepartment of Biological Science, Dong-A University, Busan, Korea.
Jin Woong ChungDepartment of Biological Science, Dong-A University, Busan, Korea.
Sang Seok KohDepartment of Biological Science, Dong-A University, Busan, Korea.
Vladimir LarionovDevelopmental Therapeutic Branch, National Cancer Institute, Bethesda, MD, USA.
Sun-Hee LeemDepartment of Biological Science, Dong-A University, Busan, Korea.
Dong-A University · KRKosin University · KRKorea Basic Science Institute · KRKorea Research Institute of Bioscience and Biotechnology · KRNational Cancer Institute · US

Funding

Study of hereditary prostate cancer and human artificial chromosomesZIABC010413 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI LARIONOV, VLADIMIR · 2009 to 2025
$31.5M
6 · The paper itself

Abstract

Aberrant expression of BORIS/CTCFL (Brother of the Regulator of Imprinted Sites/CTCF-like protein) is reported in different malignancies. In this study, we characterized the entire promoter region of BORIS/CTCFL, including the CpG islands, to assess the relationship between BORIS expression and lung cancer. To simplify the construction of luciferase reporter cassettes with various-sized portions of the upstream region, genomic copies of BORIS were isolated using TAR cloning technology. We analyzed three promoter blocks: the GATA/CCAAT box, the CpG islands and the minisatellite region BORIS-MS2. Polymorphic minisatellite sequences were isolated from genomic DNA prepared from the blood of controls and cases. Of the three promoter blocks, the GATA/CCAAT box was determined to be a critical element of the core promoter, while the CpG islands and the BORIS-MS2 minisatellite region were found to act as regulators. Interestingly, the polymorphic minisatellite region BORIS-MS2 was identified as a negative regulator that repressed the expression levels of luciferase reporter cassettes less effectively in cancer cells compared with normal cells. We also examined the association between the size of BORIS-MS2 and lung cancer in a case-control study with 590 controls and 206 lung cancer cases. Rare alleles of BORIS-MS2 were associated with a statistically significantly increased risk of lung cancer (odds ratio, 2.04; 95% confidence interval, 1.02-4.08; and P=0.039). To conclude, our data provide information on the organization of the BORIS promoter region and gene regulation in normal and cancer cells. In addition, we propose that specific alleles of the BORIS-MS2 region could be used to identify the risk for lung cancer.

Indexed as

Gene Expression Regulation, NeoplasticMinisatellite RepeatsAdultAgedAged, 80 and overCase-Control StudiesCell LineCell Line, TumorCpG IslandsDNA-Binding ProteinsDNA MethylationFemaleHumansLungLung NeoplasmsMaleCTCFL protein, humanDNA-Binding Proteins

Identifiers

PMID27416782
PMCPMC4973313
OpenAlexW2472496574

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.