Evidence map›Paper›PMID 29892905›Full record

ArticleGenes & genomics2018

Association between the length of the MUC8-minisatellite 5 region and susceptibility to chronic obstructive pulmonary disease (COPD).

Se-Ra Lee, Won-Tae Kim, Tae Nam Kim, Jong Kil Nam, Woo Jin Kim, Sun-Hee Leem

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Article in Genes & genomics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

3 citing papers in PubMed, 4 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

6 authors at 5 institutions in 1 country.

Se-Ra LeeDepartment of Biological Science, Dong-A University, 37 Nakdong-Daero 550, Saha-gu, Busan, 49315, South Korea.
Won-Tae KimDepartment of Biological Science, Dong-A University, 37 Nakdong-Daero 550, Saha-gu, Busan, 49315, South Korea.
Tae Nam KimDepartment of Urology, Medical Research Institute, Pusan National University Hospital, Busan, 49241, South Korea.
Jong Kil NamDepartment of Urology, Research Institute for Convergence of Biochemical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, 50612, South Korea.
Woo Jin KimDepartment of Internal Medicine, Kangwon National University School of Medicine, Chuncheon, Kangwon-Do, 201-701, South Korea.
Sun-Hee LeemDepartment of Biological Science, Dong-A University, 37 Nakdong-Daero 550, Saha-gu, Busan, 49315, South Korea. shleem@dau.ac.kr.
Dong-A University · KRKangwon National University · KROsong Medical Innovation Foundation · KRPusan National University Hospital · KRPusan National University Yangsan Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In asthma and chronic obstructive pulmonary disease (COPD), mucins display disease-related alterations caused by airway mucus obstruction. MUC5AC, MUC5B and MUC8 are known as the major secretory mucins in human airway epithelial cells. Analysis of mucin genes has identified the presence of several features with a variable number of tandem repeats (VNTR; minisatellites) in the central region of each mucin. In our previous study, six minisatellites in the region of the MUC8 gene were identified, and the MUC8-MS5 minisatellite showed the highest heterozygosity among them. In this study, we evaluated the relationship between MUC8-MS5 and susceptibility to asthma and COPD. A case-control study was performed with 229 controls, 123 COPD cases and 77 asthma cases. A significant association (OR 3.96) between short alleles (2/2 repeats) and the occurrence of COPD was observed [95% confidence interval (CI) 1.32-11.88; p = 0.008]. Hence, the increased frequency of 2/2 homo-short alleles were also found in asthma cases (3.11; CI 0.88-11.05; p = 0.066), though this association was not statistically significant. These results revealed a genetic association between MUC8 and COPD, and that the specific short minisatellite alleles (2/2) of MUC8-MS5 may be a risk factor for COPD.

Indexed as

Minisatellite RepeatsAdultAgedAsthmaCase-Control StudiesEpithelial CellsFemaleGene FrequencyGenetic Predisposition to DiseaseGenetic VariationHumansMaleMiddle AgedMucin-5BMucinsPulmonary Disease, Chronic ObstructiveMUC8 protein, humanMucin-5BMucinsAsthmaCOPDMinisatelliteMUC8Risk factor

Identifiers

PMID29892905
OpenAlexW2767842566

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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.