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Wang X, Li W, Lou N, Han W, Hai B, Xiao W, Zhang X. High Expression of DNTTIP1 Predicts Poor Prognosis in Clear Cell Renal Cell Carcinoma. Pharmgenomics Pers Med 2023; 16:1-14. [PMID: 36636625 PMCID: PMC9831534 DOI: 10.2147/pgpm.s382843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 12/05/2022] [Indexed: 01/08/2023] Open
Abstract
Background Invasion and metastasis led to poor prognosis and death of clear cell renal cell carcinoma (ccRCC) patients. The deoxynucleotidyl transferase terminal interacting protein 1 (DNTTIP1) was reported to promote multiple tumor progression. However, there is no research about DNTTIP1 in ccRCC. Methods Kaplan-Meier survival analysis, multivariate analysis demonstrated the prognostic indicator in overall survival (OS) and disease-free survival (DFS) of ccRCC with DNTTIP1 expression in the Cancer Genome Atlas Kidney Clear Cell Carcinoma (TCGA-KIRC). Receiver operator characteristic (ROC) curve analyzed diagnostic ability of DNTTIP1 in TCGA-KIRC and validation dataset. The quantitative real-time polymerase chain reaction (qRT-PCR) detected the DNTTIP1 expression in renal cancer tissues, and the Office of Cancer Clinical Proteomics Research (CPTAC) verified the protein expression of DNTTIP1. Moreover, nomogram predicted the role of DNTTIP1 in ccRCC patient. Single-sample Gene Set Enrichment Analysis (SsGSEA) and GSEA evaluated the pathogenesis role of DNTTIP1 in TCGA-KIRC. Results DNTTIP1 expression was higher in ccRCC tumor tissues. High expression of DNTTIP1 was associated with poor OS (HR = 1.618, P < 0.0001), and poor DFS (HR = 1.789, P < 0.0001). SsGSEA and GSEA showed DNTTIP1 was associated with hypoxia, epithelial-mesenchymal transition (EMT), angiogenesis, G2M checkpoint. DNTTIP1 had a positive correlation with EMT biomarkers in ccRCC, and might be an effective target for ccRCC. Conclusion This study provided that higher expression of DNTTIP1 predicted poor prognosis in ccRCC, and DNTTIP1 might be a novel detection biomarker and therapeutic target of tumor malignant in the future.
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Affiliation(s)
- Xuegang Wang
- Department of Urology, The First Affiliated Hospital, School of Medicine, Xiamen University, Xiamen, Fujian, People’s Republic of China
| | - Weiquan Li
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People’s Republic of China
| | - Ning Lou
- Department of Urology, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Weiwei Han
- Department of Urology, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People’s Republic of China
| | - Bo Hai
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People’s Republic of China
| | - Wen Xiao
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People’s Republic of China,Correspondence: Wen Xiao; Bo, Hai, Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, Hubei Province, 430022, People’s Republic of China, Tel +86-17088353610, Fax +86 85776343, Email ;
| | - Xiaoping Zhang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People’s Republic of China
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Zheng B, Wang J, Fan K, Sun W, Wan W, Gao Z, Ni X, Zhang D, Ni X, Suo T, Liu H, Liu H, Shen S. lncRNA RP11-147L13.8 suppresses metastasis and chemo-resistance by modulating the phosphorylation of c-Jun protein in GBC. MOLECULAR THERAPY-ONCOLYTICS 2021; 23:124-137. [PMID: 34703881 PMCID: PMC8507201 DOI: 10.1016/j.omto.2021.08.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 08/31/2021] [Indexed: 02/07/2023]
Abstract
Long non-coding RNAs (lncRNAs) have been identified as critical contributors in tumor progression for many types of cancer. However, their functions in gallbladder cancer (GBC) have not been systematically clarified. In this study, the clinical significance, biological function, and underlying mechanism of lncRNA RP11-147L13.8 in GBC were investigated. The quantitative real-time PCR result indicated that lncRNA RP11-147L13.8 was found to be recurrently downregulated in GBC tumor samples. Kaplan-Meier analysis revealed that decreased lncRNA RP11-147L13.8 expression level was associated with poor survival of GBC patients (p = 0.025). Then, both in vitro and in vivo experiments elucidated that the overexpression of lncRNA RP11-147L13.8 suppressed the migration and invasion abilities of GBC cells and promoted the sensitivity to gemcitabine of GBC cells. Furthermore, we found that lncRNA RP11-147L13.8 physically interacted with c-Jun protein and decreased the phosphorylation on serine-73 (c-Jun-Ser73), which might cause the enhancement of the migration, invasion, and sensitivity to gemcitabine of GBC tumor cells. In conclusion, our study identified lncRNA RP11-147L13.8 as a promising prognostic indicator for patients with GBC, providing insights into the molecular pathogenesis of GBC. lncRNA RP11-147L13.8 is a potential therapeutic combination for gemcitabine in GBC treatment.
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Affiliation(s)
- Bohao Zheng
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Jiwen Wang
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Kun Fan
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China.,Department of General Surgery, Shanghai Xuhui Central Hospital, Zhongshan-Xuhui Hospital, Fudan University, Shanghai 200032, China
| | - Wentao Sun
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Wenze Wan
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Zhihui Gao
- Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Xiaojian Ni
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Dexiang Zhang
- Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China.,Department of General Surgery, Shanghai Xuhui Central Hospital, Zhongshan-Xuhui Hospital, Fudan University, Shanghai 200032, China
| | - Xiaoling Ni
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Tao Suo
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Han Liu
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China
| | - Houbao Liu
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China.,Department of General Surgery, Shanghai Xuhui Central Hospital, Zhongshan-Xuhui Hospital, Fudan University, Shanghai 200032, China
| | - Sheng Shen
- Department of General Surgery, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China.,Biliary Tract Disease Center of Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Cancer Center, Zhongshan Hospital, Fudan University, Shanghai 200032, China.,Biliary Tract Disease Institute, Fudan University, Shanghai 200032, China.,Shanghai Biliary Tract Minimal Invasive Surgery and Materials Engineering Research Center, Shanghai 200032, China.,Department of General Surgery, Shanghai Xuhui Central Hospital, Zhongshan-Xuhui Hospital, Fudan University, Shanghai 200032, China
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Tong J, Meng X, Lv Q, Yuan H, Li W, Xiao W, Zhang X. The Downregulation of Prognosis- and Immune Infiltration-Related Gene CYFIP2 Serves as a Novel Target in ccRCC. Int J Gen Med 2021; 14:6587-6599. [PMID: 34703279 PMCID: PMC8523908 DOI: 10.2147/ijgm.s335713] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 10/06/2021] [Indexed: 01/18/2023] Open
Abstract
Background Increasing evidence indicated that the aberrant expression of the cytoplasmic FMR1-interacting protein (CYFIP) family might possess critical role and potential functions in cancer. But the role of CYFIP2 in clear cell renal cell carcinoma (ccRCC) is still uncharacteristic. Methods We investigated the Cancer Genome Atlas Kidney Clear Cell Carcinoma (TCGA-KIRC) database for the expression profile, clinicopathological variables, clinical prognosis information, and promoter methylation levels of CYFIPs in ccRCC. The aberrant CYFIP2 protein expression was validated by the Human Protein Atlas (HPA) and Clinical Proteomic Tumor Analysis Consortium (CPTAC). Quantitative real-time polymerase chain reaction (qRT-PCR) was used to uncover CYFIP2 mRNA levels in 28 pairs of ccRCC cancer tissues. Kaplan–Meier analysis, univariate and multivariate Cox proportional hazard regression were performed to assess CYFIPs’ prognosis value. Gene set enrichment analysis (GSEA) was used to determined hallmark functions, gene ontology of CYFIP2. TIMER database was utilized to assess the correlation with immune infiltration in ccRCC. Results Results showed CYFIP2 was downregulated in ccRCC, relative to paired normal tissues in TCGA-KIRC database and 28 pairs of clinical samples (P < 0.0001). Similarly, a decreased CYFIP2 protein expression was confirmed by ccRCC tissues. The results showed CYFIP2 was negatively regulated by promoter DNA methylation. Survival analysis results showed CYFIP2 could be an independent biomarker for ccRCC and its reduction predicted a poor overall survival (OS) and disease-free survival (DFS). GSEA showed CYFIP2 was involved in metabolic pathways and epithelial–mesenchymal transition (EMT). Immune infiltration analysis revealed that a list of immune markers was significantly correlated with CYFIP2 expression especially with CD4+ cells and CD8+ cells in ccRCC. Conclusion These results show that CYFIP2 was downregulated in ccRCC patients and predicted an unfavorable prognosis. CYFIP2 might be a potential novel prognostic molecule, and related to immune infiltration, the metabolism, as well as EMT process in ccRCC. CYFIP2 could act as tumor suppressor gene in ccRCC and positive modulation of CYFIP2 might lead to development of a novel strategy for ccRCC treatment.
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Affiliation(s)
- Junwei Tong
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, 518000, People's Republic of China.,Institute of Urology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China
| | - Xiangui Meng
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, 518000, People's Republic of China.,Institute of Urology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China
| | - Qingyang Lv
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, 518000, People's Republic of China.,Institute of Urology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China
| | - Hongwei Yuan
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, 518000, People's Republic of China.,Institute of Urology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China
| | - Weiquan Li
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, 518000, People's Republic of China.,Institute of Urology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China
| | - Wen Xiao
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, 518000, People's Republic of China.,Institute of Urology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China
| | - Xiaoping Zhang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Shenzhen Huazhong University of Science and Technology Research Institute, Shenzhen, 518000, People's Republic of China.,Institute of Urology, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China
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