Evidence map›Paper›PMID 32934727›Full record

ArticleOncology letters2020

Mechanism of transmembrane and coiled-coil domain 1 in the regulation of proliferation and migration of A549 cells.

Chen Yang, Yuan Wang, Jian-Qi Bai, Jing-Ru Zhang, Pei-Yan Hu, Yan Zhu, Qin Ouyang, Hong-Mei Su, Qiu-Yue Li, Ping Zhang

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2020. 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
0.1field-weighted citation impact, top 55% 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, 5 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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 2 institutions in 1 country.

Chen YangDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Yuan WangDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Jian-Qi BaiDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Jing-Ru ZhangDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Pei-Yan HuDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Yan ZhuDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Qin OuyangDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Hong-Mei SuDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Qiu-Yue LiDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Ping ZhangDepartment of Pathology, Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing 100102, P.R. China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNWangjing Hospital of China Academy of Chinese Medical Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bioinformatics analyses have shown that transmembrane and coiled-coil domain 1 (TMCO1) may be associated with lung adenocarcinoma. However, to the best of our knowledge, no current research has determined whether TMCO1 is involved in the development of lung adenocarcinoma. The present study aimed to identify the association between TMCO1 and lung adenocarcinoma. The present study demonstrated that the positive immunohistochemical staining of TMCO1 in lung adenocarcinoma tissues was significantly higher compared with paracarcinoma tissues. Additionally, knockdown of TMCO1 was demonstrated to downregulate B-cell lymphoma-2 protein expression levels and upregulate cysteinyl aspartate specific proteinase (caspase)-3 and caspase-9 protein expression levels in A549 cells. These changes resulted in decreased apoptosis of A549 cells uponTMCO1 downregulation. In addition, knockdown of TMCO1 decreased matrix metalloproteinase (MMP)-2 and MMP-9 expression levels. The expression of N-cadherin and vimentin also decreased. By contrast, the expression levels of E-cadherin protein increased. Knockdown of TMCO1 resulted in the inhibition of A549 cell migration. The results of the present study demonstrated that TMCO1 was associated with lung adenocarcinoma and that inhibition of TMCO1 expression levels negatively regulated the apoptosis and migration of lung adenocarcinoma cells. Therefore, the present study suggests the potential for TMCO1 to be used in the clinical treatment of lung adenocarcinoma.

Indexed as

A549lung adenocarcinomamigrationproliferation

Identifiers

PMID32934727
PMCPMC7471731
OpenAlexW3080687059

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.