Evidence map›Paper›PMID 29514686›Full record

ArticleRespiratory research2018

Inhibition of cell-adhesion protein DPYSL3 promotes metastasis of lung cancer.

Yang Yang, Yan Jiang, Dong Xie, Ming Liu, Nan Song, Junjie Zhu, Jiang Fan, Chenfang Zhu

Open access · goldAbstract read
In one paragraph

Article in Respiratory research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 19% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Biomarkers of tumor invasiveness in proteomics (Review).International journal of oncology · 2020
    Pooled it
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  9. Long non-coding RNAPeerJ · 2022
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  11. Observational
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  16. DPYSL3 modulates mitosis, migration, and epithelial-to-mesenchymal transition in claudin-low breast cancer.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  17. 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

8 authors at 3 institutions in 1 country.

Yang YangDepartment of Thoracic Surgery, Shanghai Pulmonary Hospital affiliated Tongji University, 507 Zhengmin road, Shanghai, 200433, China.
Yan JiangDepartment of Thoracic Surgery, Shanghai Pulmonary Hospital affiliated Tongji University, 507 Zhengmin road, Shanghai, 200433, China.
Dong XieDepartment of Thoracic Surgery, Shanghai Pulmonary Hospital affiliated Tongji University, 507 Zhengmin road, Shanghai, 200433, China.
Ming LiuDepartment of Thoracic Surgery, Shanghai Pulmonary Hospital affiliated Tongji University, 507 Zhengmin road, Shanghai, 200433, China.
Nan SongDepartment of Thoracic Surgery, Shanghai Pulmonary Hospital affiliated Tongji University, 507 Zhengmin road, Shanghai, 200433, China.
Junjie ZhuDepartment of Thoracic Surgery, Shanghai Pulmonary Hospital affiliated Tongji University, 507 Zhengmin road, Shanghai, 200433, China.
Jiang FanDepartment of Thoracic Surgery, Shanghai Pulmonary Hospital affiliated Tongji University, 507 Zhengmin road, Shanghai, 200433, China. drjiangfan@yahoo.com.
Chenfang ZhuDepartment of General Surgery, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Discipline Construction Research Center of China Hospital Development Institute, Shanghai Jiao Tong University, 639 Zhizaoju road, Shanghai, 200011, China. zhuchenfang17@outlook.com.
Tongji University · CNShanghai Ninth People's Hospital · CNShanghai Pulmonary Hospital · CN

Funding

National Natural Science Foundation of China 81602412, 81502383 and 81370107
6 · The paper itself

Abstract

backgroundOur previous screening study suggested that the cell-adhesions protein Dihydropyrimidinase-like 3 (DPYSL3) was a candidate metastatic lung cancer related molecule. This study aimed to analyze the correlation between DPYSL3 and metastatic lung cancer.

methodsStable DPYSL3 knockdown Lewis lung carcinoma (LLC) cells were constructed with a retroviral system. Cell migration and invasion assays were performed to determine the role of DPYSL3 in LLC cells' migration and invasion changes. A metastatic lung tumor model in which the stable DPYSL3 knockdown LLC cells were injected through tail vein was used to analyze the role of DPYSL3 in tumor metastasis in vivo. The correlation between DPYSL3 expression and the survival time of lung cancer patients were analyzed in KMPLOT database.

resultsKnockdown of DPYSL3 promoted the migratory and invasive of LLC cells compared to the control group. Meanwhile, the motility of LLC cells was also increased with the inhibition of DPYSL3. The TGFβ-induced EMT increased when DPYSL3 was inhibited. The expression of EMT markers, TWIST1 and N-cadherin, significantly increased to almost two times with the knockdown of DPYSL3. Furthermore, inhibition of DPYSL3 promoted the progression of metastatic xenograft in C57BL/6 mice. The expression level of DPYSL3 decreased in lung cancer patients with distant metastasis.

conclusionsKnockdown of DPYSL3 promoted the metastatic ability of LLC cells in vitro and in vivo.

Indexed as

AnimalsCarcinoma, Lewis LungCell Adhesion MoleculesCell MovementGene Knockdown TechniquesHumansMaleMiceMice, Inbred BALB CMice, Inbred C57BLMice, NudeNerve Tissue ProteinsXenograft Model Antitumor AssaysCell Adhesion MoleculesDpysl3 protein, mouseNerve Tissue ProteinsDPYSL3EMTLLC cellsLung cancerMetastasis

Identifiers

PMID29514686
PMCPMC5842641
OpenAlexW2789713330

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.