Evidence map›Paper›PMID 31778288›Full record

ArticleCancer science2020

Integrin α11 in non-small cell lung cancer is associated with tumor progression and postoperative recurrence.

Takahiro Ando, Hidenori Kage, Yoko Matsumoto, Koichi Zokumasu, Takuma Yotsumoto, Keita Maemura, Yosuke Amano, Kousuke Watanabe, Jun Nakajima, Takahide Nagase and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2020. 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
3.3field-weighted citation impact, top 7% 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, 41 citations in OpenAlex.

  1. Article
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  3. Bioinformatic Approach to Identify Positive PrognosticInternational journal of molecular sciences · 2025
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  15. LncRNAs ENST00000499459 and TCONS_00004989 enhance asthma progression in children with house dust mite-induced allergic asthma.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2022
    Article
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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 1 institution in 1 country.

Takahiro AndoDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.
Hidenori KageDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.ORCID https://orcid.org/0000-0003-3658-4442
Yoko MatsumotoDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.
Koichi ZokumasuDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.
Takuma YotsumotoDepartment of Thoracic Surgery, The University of Tokyo, Tokyo, Japan.
Keita MaemuraDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.ORCID https://orcid.org/0000-0002-0702-9354
Yosuke AmanoDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.
Kousuke WatanabeDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.
Jun NakajimaDepartment of Thoracic Surgery, The University of Tokyo, Tokyo, Japan.
Takahide NagaseDepartment of Respiratory Medicine, The University of Tokyo, Tokyo, Japan.
Daiya TakaiDepartment of Clinical Laboratory, The University of Tokyo, Tokyo, Japan.
The University of Tokyo · JP

Funding

Japan Society for the Promotion of Science KAKENHI No. 15K20917Japan Society for the Promotion of Science KAKENHI No. 16H02653Japan Society for the Promotion of Science KAKENHI No. 16K09574Japan Society for the Promotion of Science KAKENHI No. 18K15266
6 · The paper itself

Abstract

Integrins are transmembrane proteins that mediate cell adhesion to the extracellular matrix. Integrin α11 (ITGA11) is not expressed in normal alveolar epithelial cells and is a known receptor for collagen. While integrin α11β1 overexpression in the tumor stroma has been associated with tumor growth and metastatic potential of non-small cell lung cancer (NSCLC), little is known about the role of ITGA11 in tumor cells. Thus, we examined the RNA expression of ITGA11 by quantitative RT-PCR in 80 samples collected from NSCLC patients who had undergone surgical resection and analyzed the clinical outcomes. We found that high expression of ITGA11 was associated with lower recurrence-free survival in all NSCLC patients (P = 0.043) and in stage I NSCLC patients (P = 0.049). These results were consistent with in silico analyses of the Cancer Genome Atlas database. We also analyzed cell proliferation, migration and invasion capacity in lung cancer cell lines after overexpression of ITGA11. Overexpression of ITGA11 in lung cancer cell lines had little effect on cell proliferation but resulted in increased migration and invasion capacity. Our findings suggest that ITGA11 plays a significant role in cancer migration and invasion, leading to higher recurrence. ITGA11 expression may be a predictor of poor prognosis in patients with surgically resected NSCLC.

Indexed as

AdultAgedCarcinoma, Non-Small-Cell LungCell Line, TumorCell MovementCell ProliferationCollagenExtracellular MatrixFemaleHumansIntegrin alpha ChainsLung NeoplasmsMaleMiddle AgedNeoplasm Recurrence, LocalCollagenIntegrin alpha ChainsITGA11 protein, humanintegrin α11invasionmigrationnon-small cell lung cancerpostoperative recurrence

Identifiers

PMID31778288
PMCPMC6942423
OpenAlexW2991611852

What OpenQuestion holds

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LicenceCC BY-NC
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.