Evidence map›Paper›PMID 34966453›Full record

ArticleOncology letters2022

MUC13 promotes lung cancer development and progression by activating ERK signaling.

Yao Pang, Yu Zhang, Hong-Yi Zhang, Wen-Hao Wang, Gang Jin, Jia-Wei Liu, Zi-Jiang Zhu

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  7. Lactobacilli-host interactions inhibitFrontiers in microbiology · 2024
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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

7 authors at 2 institutions in 1 country.

Yao PangDepartment of Thoracic Surgery No. 2, Gansu Provincial Hospital, Lanzhou, Gansu 730000, P.R. China.
Yu ZhangDepartment of Clinical Medicine, Gansu Health Vocational College, Lanzhou, Gansu 730000, P.R. China.
Hong-Yi ZhangDepartment of Thoracic Surgery No. 2, Gansu Provincial Hospital, Lanzhou, Gansu 730000, P.R. China.
Wen-Hao WangDepartment of Thoracic Surgery No. 2, Gansu Provincial Hospital, Lanzhou, Gansu 730000, P.R. China.
Gang JinDepartment of Thoracic Surgery No. 2, Gansu Provincial Hospital, Lanzhou, Gansu 730000, P.R. China.
Jia-Wei LiuDepartment of Thoracic Surgery No. 2, Gansu Provincial Hospital, Lanzhou, Gansu 730000, P.R. China.
Zi-Jiang ZhuDepartment of Thoracic Surgery No. 2, Gansu Provincial Hospital, Lanzhou, Gansu 730000, P.R. China.
Gansu Provincial Hospital · CNSuzhou Vocational Health College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mucin 13 (MUC13) is a glycoprotein that is expressed on the cell surface and participates in the tumorigenesis of multiple malignancies, including pancreatic cancer, colorectal cancer and renal cancer. However, to the best of our knowledge, the expression levels and function of MUC13 in lung cancer progression have not yet been demonstrated. Therefore, the present study examined the expression pattern and regulatory role of MUC13 in lung cancer tumorigenesis. The results demonstrated that MUC13 was highly expressed in lung cancer tissues and cell lines compared with that in normal tissues and cell lines. Functionally, knockdown of MUC13 inhibited cell proliferation and enhanced the apoptosis of A549 and NCI-H1650 lung cancer cells. Furthermore, silencing of MUC13 suppressed the migration and invasion of lung cancer cells. Additionally, a xenograft tumor model demonstrated that knockdown of MUC13 delayed the development of the lung cancer xenograft and suppressed the expression of proliferation marker Ki-67 in tumor tissues. Mechanistically, MUC13 activated the ERK signaling pathway by enhancing the phosphorylation of ERK, JNK and p38 in lung cancer tissues compared with that in normal tissues. Knockdown of MUC13 inhibited the phosphorylation of ERK/JNK/p38 in A549 and NCI-H1650 cells. Overall, these findings suggested that MUC13 could act as an oncogenic glycoprotein to accelerate the progression of lung cancer via abnormal activation of the ERK/JNK/p38 signaling pathway and might serve as a therapeutic target for lung cancer treatment.

Indexed as

ERK/JNK/p38lung cancermucin 13

Identifiers

PMID34966453
PMCPMC8669675
OpenAlexW3215671202

What OpenQuestion holds

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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.