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Published in: Journal of Cancer Research and Clinical Oncology 3/2019

01-03-2019 | Lung Cancer | Original Article – Cancer Research

ZWINT is the next potential target for lung cancer therapy

Authors: Fang Peng, Qiang Li, Shao-Qing Niu, Guo-Ping Shen, Ying Luo, Ming Chen, Yong Bao

Published in: Journal of Cancer Research and Clinical Oncology | Issue 3/2019

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Abstract

Purpose

We aimed to analyze the expression of ZWINT, NUSAP1, DLGAP5, and PRC1 in tumor tissues and adjacent tissues with public data.

Methods

The expression patterns of four genes were detected in cancer tissues and adjacent tissues by qRT-PCR. The overall survival analysis was used to explore these genes in lung adenocarcinoma and squamous cell carcinoma patients. Knockdown assays were used to select the most suitable gene among these four genes. Cell function assays with the knockdown gene were conducted in A549 and NCL H226 cells. The role of the knockdown gene in lung cancer was dissected in a mice tumor model. Transcriptome sequencing analyses with the knockdown gene were analyzed.

Results

Overexpression of these genes was significantly detected in cancer tissues (P < 0.01). Overall survival revealed that high expression of these genes is closely related with poor prognosis of lung adenocarcinoma patients (P < 0.05). Knockdown of ZWINT reduced proliferation in NCI H226 and A549 cells (P < 0.05). Knockdown also inhibited cell migration, invasion, apoptosis, and colony formation (P < 0.05). ZWINT knockdown reduced tumor volume (P < 0.05). Transcriptome sequencing of ZWINT knockdown-treated A549 and NCI H226 cells indicated that 100 and 426 differentially expressed genes were obtained, respectively. Gene ontology analysis suggested that binding, biological regulation, and multicellular organismal processes were the most enriched. KEGG analysis revealed that TNF, P53, and PI3K signal networks would be the most potential ZWINT-related pathways and were identified by Western blot analysis.

Conclusions

ZWINT may be a novel target for lung cancer therapy.
Appendix
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Literature
go back to reference Chen L, Zhuo D, Chen J, Yuan H (2015b) Screening feature genes of lung carcinoma with DNA microarray analysis. Int J Clin Exp Med 8:12161–12171PubMedPubMedCentral Chen L, Zhuo D, Chen J, Yuan H (2015b) Screening feature genes of lung carcinoma with DNA microarray analysis. Int J Clin Exp Med 8:12161–12171PubMedPubMedCentral
go back to reference Hanibuchi M, Kim SJ, Fidler IJ, Nishioka Y (2014) The molecular biology of lung cancer brain metastasis: an overview of current comprehensions and future perspectives. J Med Investig 61:241–253CrossRef Hanibuchi M, Kim SJ, Fidler IJ, Nishioka Y (2014) The molecular biology of lung cancer brain metastasis: an overview of current comprehensions and future perspectives. J Med Investig 61:241–253CrossRef
go back to reference Obama K, Ura K, Satoh S, Nakamura Y, Furukawa Y (2005) Up-regulation of PSF2, a member of the GINS multiprotein complex in intrahepatic cholangiocarcinoma. Oncol Rep 14:701–706PubMed Obama K, Ura K, Satoh S, Nakamura Y, Furukawa Y (2005) Up-regulation of PSF2, a member of the GINS multiprotein complex in intrahepatic cholangiocarcinoma. Oncol Rep 14:701–706PubMed
Metadata
Title
ZWINT is the next potential target for lung cancer therapy
Authors
Fang Peng
Qiang Li
Shao-Qing Niu
Guo-Ping Shen
Ying Luo
Ming Chen
Yong Bao
Publication date
01-03-2019
Publisher
Springer Berlin Heidelberg
Published in
Journal of Cancer Research and Clinical Oncology / Issue 3/2019
Print ISSN: 0171-5216
Electronic ISSN: 1432-1335
DOI
https://doi.org/10.1007/s00432-018-2823-1

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