Evidence map›Paper›PMID 28403862›Full record

ArticleBMC cancer2017

MUC1 in lung adenocarcinoma: cross-sectional genetic and serological study.

Yasushi Horimasu, Nobuhisa Ishikawa, Sonosuke Tanaka, Chihiro Hirano, Hiroshi Iwamoto, Shinichiro Ohshimo, Kazunori Fujitaka, Hironobu Hamada, Noboru Hattori, Nobuoki Kohno

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.1field-weighted citation impact, top 51% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
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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

10 authors at 1 institution in 1 country.

Yasushi HorimasuDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Nobuhisa IshikawaDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan. nobuhisa_9@msn.com.
Sonosuke TanakaDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Chihiro HiranoDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Hiroshi IwamotoDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Shinichiro OhshimoDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Kazunori FujitakaDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Hironobu HamadaPhysical Analysis and Therapeutic Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Noboru HattoriDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Nobuoki KohnoDepartment of Molecular and Internal Medicine, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Hiroshima University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMucin 1 (MUC1) contributes to the growth and metastasis of various cancers, including lung cancer, and MUC1 gene length polymorphisms are associated with susceptibility to lung cancer and its prognosis. In contrast, the association between rs4072037, a single nucleotide polymorphism in MUC1, and lung cancer has not been well studied.

methodsIn the present study, we determined the rs4072037 genotype and measured serum KL-6 levels to evaluate the association between lung adenocarcinoma (ADC) and rs4072037 or serum KL-6 levels. DNA samples were available for 172 patients and these were included in the genomic analyses. In addition, 304 patients were included in the serum analyses. Furthermore, 276 healthy volunteers were included in both genomic and serum analyses.

resultsThe rs4072037 genotype was not associated with susceptibility to lung ADC or its prognosis. Interestingly, serum KL-6 levels significantly differed according to rs4072037 genotype in those with T1 or T2 (P < 0.001), N0 or N1 (P = 0.002) and M0 (P < 0.001), but not in those with T3 or T4 (P = 0.882), N2 or N3 (P = 0.616) and M1a or M1b (P = 0.501). Serum KL-6 levels were significantly associated with the presence of lung ADC, as well as with its progression and prognosis, indicating the crucial involvement of KL-6/MUC1 in the development of lung cancer and its progression.

conclusionBased on these findings, we conclude that rs4072037 does not have a significant impact on the pathogenesis or prognosis of lung ADC, whereas serum KL-6 levels, which might reflecting the molecular length of MUC1, are significantly associated with lung ADC.

Indexed as

Polymorphism, Single NucleotideAdenocarcinomaAdenocarcinoma of LungAgedCross-Sectional StudiesFemaleGenetic Predisposition to DiseaseHumansLung NeoplasmsMaleMiddle AgedMucin-1PrognosisMUC1 protein, humanMucin-1KL-6Lung adenocarcinomaMUC1rs4072037

Identifiers

PMID28403862
PMCPMC5388999
OpenAlexW2605621974

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LicenceCC BY
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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.