» Articles » PMID: 31571922

TNF-like Ligand 1A is Associated with Progression and Prognosis of Human Gastric Cancer

Overview
Publisher Dove Medical Press
Specialty Oncology
Date 2019 Oct 2
PMID 31571922
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: This study aimed to investigate the function of TNF-like ligand 1A (TL1A) in the tumorigenesis and progression of gastric cancer (GC).

Methods: RNA-seq gene expression and clinical information for GC patients were obtained from The Cancer Genome Atlas (TCGA) database. Differentially expressed genes (DEGs) between GC tissue samples and normal controls were screened with the edgeR package. Identification of gene co-expression and functional enrichment analyses were performed with Pearson's correlation analysis and gene set enrichment analysis (GSEA), respectively. Lastly, survival analysis was performed using the Kaplan-Meier method with the log rank test.

Results: expression in GC tissue samples were significantly higher than that in normal controls (LogFC=1.07 and =8.90E-07). Moreover, 215 genes, co-expressed with , and 21 Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways were obtained. Next, the miRNA-lncRNA/mRNA network, comprising 7 miRNAs, 27 lncRNAs, and 21 mRNAs, was constructed based on key genes from intersections between co-expression analysis and GSEA. In addition, survival analysis results demonstrated that (=2.6e-07) was significantly associated with the overall survival (OS) of GC patients.

Conclusion: was involved in the tumorigenesis and progression of GC, and was significantly associated with the OS of GC patients.

Citing Articles

Identification and characterization of ferroptosis-related genes in therapy-resistant gastric cancer.

Yu J, Li H, Huang C, Chen H Medicine (Baltimore). 2024; 103(20):e38193.

PMID: 38758860 PMC: 11098190. DOI: 10.1097/MD.0000000000038193.


Comprehensive pathway-related genes signature for prognosis and recurrence of ovarian cancer.

Zhao X, He M PeerJ. 2020; 8:e10437.

PMID: 33344083 PMC: 7718801. DOI: 10.7717/peerj.10437.


The Development and Homing of Myeloid-Derived Suppressor Cells: From a Two-Stage Model to a Multistep Narrative.

Karin N Front Immunol. 2020; 11:557586.

PMID: 33193327 PMC: 7649122. DOI: 10.3389/fimmu.2020.557586.

References
1.
Anders S, Pyl P, Huber W . HTSeq--a Python framework to work with high-throughput sequencing data. Bioinformatics. 2014; 31(2):166-9. PMC: 4287950. DOI: 10.1093/bioinformatics/btu638. View

2.
Haridas V, Shrivastava A, Su J, Yu G, Ni J, Liu D . VEGI, a new member of the TNF family activates nuclear factor-kappa B and c-Jun N-terminal kinase and modulates cell growth. Oncogene. 1999; 18(47):6496-504. DOI: 10.1038/sj.onc.1203059. View

3.
Deng W, Gu X, Lu Y, Gu C, Zheng Y, Zhang Z . Down-modulation of TNFSF15 in ovarian cancer by VEGF and MCP-1 is a pre-requisite for tumor neovascularization. Angiogenesis. 2012; 15(1):71-85. DOI: 10.1007/s10456-011-9244-y. View

4.
Hyland P, Lin S, Hu N, Zhang H, Wang L, Su H . Genetic variants in fas signaling pathway genes and risk of gastric cancer. Int J Cancer. 2013; 134(4):822-31. PMC: 3858487. DOI: 10.1002/ijc.28415. View

5.
Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M . Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer. 2014; 136(5):E359-86. DOI: 10.1002/ijc.29210. View