1
|
Rastad H, Mozafary Bazargany MH, Samimisedeh P, Farahani M, Hashemnejad M, Moghadam S, Khodaparast Z, Shams R, Seifi-Alan M. Clinicopathological and prognostic value of lncRNA TPT1-AS1 in cancer: a systematic review study and meta-analysis. Pathol Res Pract 2023; 245:154403. [PMID: 37004278 DOI: 10.1016/j.prp.2023.154403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 02/26/2023] [Accepted: 03/03/2023] [Indexed: 03/07/2023]
Abstract
INTRODUCTION Aberrant expression of lncRNAs in cancer cells can impact their key phenotypes. We aimed to summarize available evidence on clinicopathological and prognostic value of lncRNA TPT1-AS1 in cancer. METHODS A systematic search was performed on Medline and Embase databases using relevant key terms covering lncRNA TPT1-AS1, cancer, and clinical outcomes. The effect size estimates and their 95 % confidence interval (CI) were pooled using random-effects models. Meta- analyses were conducted using STATA 16.0 software. RESULTS Seventeen articles met our eligibility criteria. Tumor tissue compared to normal tissue showed increased level of lncRNA TPT1-AS1 expression (pooled standardized mean difference (95 % CI): 0.65 (0.52-0.79)). Overexpression of this lncRNA was a significant predictor for poor prognosis (Pooled log-rank test P-value < 0.001); in patients with high-level of lncRNA TPT1-AS1, the risk of death at five years was 1.40 times greater than their counterparts. The pooled Odds ratios for association lncRNA TPT1-AS1 with tumor stage, tumor size, and lymph node metastasis were 1.94 (95 % CI: 0.90-4.19, 8 studies, I2 = 79.6 %), 2.33 (95 % CI: 1.31-4.14, 5 studies, I2 = 40.0 %), and 1.89 (95 % CI: 1.08-3.36, 5 studies, I2 = 61.7 %), respectively. Regarding the identified potential mechanisms, lncRNA TPT1-AS1 plays a role in cancer growth mainly by sponging miRNAs and regulating their downstream targets or controlling the expression of key cell cycle regulators. CONCLUSION In cancer patients, elevated expression of lncRNA TPT1-AS1 might be associated with a shorter Overall Survival, advanced stages, larger tumor size, and lymph node metastasis.
Collapse
Affiliation(s)
- Hadith Rastad
- Cardiovascular Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | | | - Parham Samimisedeh
- Cardiovascular Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Masoumeh Farahani
- Cardiovascular Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Maryam Hashemnejad
- Cardiovascular Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Somaye Moghadam
- Bone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Zeinab Khodaparast
- Bone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Roshanak Shams
- Bone and Joint Reconstruction Research Center, Department of Orthopedics, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Mahnaz Seifi-Alan
- Cardiovascular Research Center, Alborz University of Medical Sciences, Karaj, Iran.
| |
Collapse
|
2
|
Wang B, Wang M, Jia S, Li T, Yang M, Ge F. Systematic Survey of the Regulatory Networks of the Long Noncoding RNA BANCR in Cervical Cancer Cells. J Proteome Res 2022; 21:1137-1152. [DOI: 10.1021/acs.jproteome.2c00009] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Bing Wang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Min Wang
- The Analysis and Testing Center, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Shuzhao Jia
- The Analysis and Testing Center, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Tao Li
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
| | - Mingkun Yang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Feng Ge
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- Key Laboratory of Algal Biology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| |
Collapse
|
3
|
Sadri S, Rejali L, Hadizadeh M, Aghdaei HA, Young C, Nazemalhosseini-Mojarad E, Zali MR, Bonab MA. ANRIL as a prognostic biomarker in colon pre-cancerous lesion detection via non-invasive sampling. Genes Genet Syst 2021; 96:285-292. [DOI: 10.1266/ggs.21-00102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Affiliation(s)
- Shadi Sadri
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Centre, Research Institute for Gastroenterology and Liver Diseases, Shaheed Beheshti University of Medical Sciences
| | - Leili Rejali
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Centre, Research Institute for Gastroenterology and Liver Diseases, Shaheed Beheshti University of Medical Sciences
| | | | - Hamid Asadzadeh Aghdaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Centre, Research Institute for Gastroenterology and Liver Diseases, Shaheed Beheshti University of Medical Sciences
| | - Chris Young
- Leicester School of Allied Health Sciences, Faculty of Health and Life Sciences, De Montfort University
| | - Ehsan Nazemalhosseini-Mojarad
- Gastroenterology and Liver Diseases Research Centre, Research Institute for Gastroenterology and Liver Diseases, Shaheed Beheshti University of Medical Sciences
| | - Mohammad Reza Zali
- Gastroenterology and Liver Diseases Research Centre, Research Institute for Gastroenterology and Liver Diseases, Shaheed Beheshti University of Medical Sciences
| | | |
Collapse
|
4
|
Li Q, Yao L, Lin Z, Li F, Xie D, Li C, Zhan W, Lin W, Huang L, Wu S, Zhou H. Identification of Prognostic Model Based on Immune-Related LncRNAs in Stage I-III Non-Small Cell Lung Cancer. Front Oncol 2021; 11:706616. [PMID: 34745939 PMCID: PMC8564147 DOI: 10.3389/fonc.2021.706616] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 09/24/2021] [Indexed: 12/13/2022] Open
Abstract
Background Long non-coding RNAs (lncRNAs) participate in the regulation of immune response and carcinogenesis, shaping tumor immune microenvironment, which could be utilized in the construction of prognostic signatures for non-small cell lung cancer (NSCLC) as supplements. Methods Data of patients with stage I-III NSCLC was downloaded from online databases. The least absolute shrinkage and selection operator was used to construct a lncRNA-based prognostic model. Differences in tumor immune microenvironments and pathways were explored for high-risk and low-risk groups, stratified by the model. We explored the potential association between the model and immunotherapy by the tumor immune dysfunction and exclusion algorithm. Results Our study extracted 15 immune-related lncRNAs to construct a prognostic model. Survival analysis suggested better survival probability in low-risk group in training and validation cohorts. The combination of tumor, node, and metastasis staging systems with immune-related lncRNA signatures presented higher prognostic efficacy than tumor, node, and metastasis staging systems. Single sample gene set enrichment analysis showed higher infiltration abundance in the low-risk group, including B cells (p<0.001), activated CD8+ T cells (p<0.01), CD4+ T cells (p<0.001), activated dendritic cells (p<0.01), and CD56+ Natural killer cells (p<0.01). Low-risk patients had significantly higher immune scores and estimated scores from the ESTIMATE algorithm. The predicted proportion of responders to immunotherapy was higher in the low-risk group. Critical pathways in the model were enriched in immune response and cytoskeleton. Conclusions Our immune-related lncRNA model could describe the immune contexture of tumor microenvironments and facilitate clinical therapeutic strategies by improving the prognostic efficacy of traditional tumor staging systems.
Collapse
Affiliation(s)
- Qiaxuan Li
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,College of Medicine, Shantou University, Shantou, China
| | - Lintong Yao
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,College of Medicine, Shantou University, Shantou, China
| | - Zenan Lin
- Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Fasheng Li
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Daipeng Xie
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China
| | - Congsen Li
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,College of Medicine, Shantou University, Shantou, China
| | - Weijie Zhan
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Weihuan Lin
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Luyu Huang
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,College of Medicine, Shantou University, Shantou, China
| | - Shaowei Wu
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,College of Medicine, Shantou University, Shantou, China
| | - Haiyu Zhou
- Department of Thoracic Surgery, Guangdong Provincial People's Hospital & Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Southern Medical University, Guangzhou, China.,College of Medicine, Shantou University, Shantou, China.,The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China.,Department of Thoracic Surgery, Jiangxi Cancer Hospital, Nanchang, China
| |
Collapse
|