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Qu X, Cheng L, Zhao L, Qiu L, Guo W. Functional variation of SLC52A3 rs13042395 predicts survival of Chinese gastric cancer patients. J Cell Mol Med 2020; 24:12550-12559. [PMID: 32888389 PMCID: PMC7686988 DOI: 10.1111/jcmm.15798] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 07/23/2020] [Accepted: 08/09/2020] [Indexed: 12/24/2022] Open
Abstract
The solute carrier family 52 member 3 (SLC52A3) gene encodes riboflavin transporter protein which is essential to maintain mitochondrial function in cells. In our research, we found that SLC52A3 rs13042395 C > T variation was significantly associated with poor survival in a 926 Chinese gastric cancer (GCa) patients cohort (CC/CT genotype versus TT genotype, HR = 0.57, 95%CI (0.40‐0.82), log‐rank P = 0.015). The SLC52A3 rs13042395 C > T change led to its increased mRNA expression according to expression quantitative trait loci analysis (P = 0.0029). In vitro, it was revealed that rs13042395 C allele had higher binding affinity to inhibitory transcription factor Meis homeobox 1 (MEIS1) compared with T allele, knock‐down of MEIS1 could up‐regulate SLC52A3, and overexpression of SLC52A3 contributed to the increased ability of proliferation, colony formation, migration and invasion in GCa cells. Subsequently, the bioinformatics analysis combined with experiments in vitro suggested that Gap junction protein alpha 1 (GJA1) was the downstream effector of SLC52A3, SLC52A3 may promote the GCa cells aggressiveness by down‐regulating the GJA1 expression. Overall, SLC52A3 genetic variant rs13042395 C > T change was associated with poorer survival in Chinese GCa patients and increased SLC52A3 expression by interaction with MEIS1. SLC52A3 promoted the GCa cells aggressiveness by down‐regulating the GJA1 expression.
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Affiliation(s)
- Xiaofei Qu
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Cancer Institute, Collaborative Innovation Center for Cancer Medicine, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, China
| | - Lei Cheng
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Liqin Zhao
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Lixin Qiu
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Weijian Guo
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
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Nariman-Saleh-Fam Z, Saadatian Z, Nariman-Saleh-Fam L, Ouladsahebmadarek E, Tavakkoly-Bazzaz J, Bastami M. An Association and Meta-Analysis of Esophageal Squamous Cell Carcinoma Risk Associated with PLCE1 rs2274223, C20orf54 rs13042395 and RUNX1 rs2014300 Polymorphisms. Pathol Oncol Res 2019; 26:681-692. [PMID: 30666517 DOI: 10.1007/s12253-019-00579-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 01/04/2019] [Indexed: 02/06/2023]
Abstract
One of the highest risk of esophageal squamous cell carcinoma (ESCC) in the world has been reported in Iran, which is located in the Asian esophageal cancer belt. ESCC constitutes 90% of the esophageal cancer cases in Iran. Genome wide association studies (GWASs) in Chinese have identified a number of candidate variants, of which PLCE1rs2274223, C20orf54rs13042395 and RUNX1rs2014300 are studied in high risk populations including Chinese, Caucasians and Africans. However, results are inconsistent and it is unknown whether similar associations exist in Iranian population. We evaluated association of three GWAS identified variants with risk of ESCC in an Iranian cohort consisted of 200 ESCC patients and 300 healthy controls and conducted meta-analysis of ESCC risk associated with rs2274223 (involving 9810 cases and 13,128 controls) and rs13042395 (involving 2363 cases and 5329 controls). Logistic regression analysis showed that rs2274223 was associated with ESCC under codominant [GG/AA, 2.47(1.17-5.23), P:0.021], dominant [AG + GG/AA, 1.57(1.09-2.27), P:0.016], recessive [GG/AA+AG, 2.18(1.04-4.56), P:0.036] and log-additive models [1.51(1.12-2.02), P:0.006]. C20orf54 rs13042395 was not associated with ESCC under any genetic model. RUNX1 rs2014300 was associated with risk of ESCC assuming codominant [AG/GG, 0.63(0.41-0.97), P:0.018], dominant [AG + AA/GG, 0.59 (0.39-0.89), P:0.010] and log-additive models [0.61 (0.42-0.87), P: 0.005]. Meta-analysis found significant associations between rs2274223 and ESCC under all analyzed genetic models. However, meta-analysis stratified by ethnicity showed a significant association in Asians but not non-Asian populations. No significant association was found for rs13042395 in meta-analysis. This study provided first evidence for association of GWAS-identified variants with risk of ESCC in an Iranian cohort.
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Affiliation(s)
- Ziba Nariman-Saleh-Fam
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Zahra Saadatian
- Student Research Committee, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Lida Nariman-Saleh-Fam
- Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elaheh Ouladsahebmadarek
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Javad Tavakkoly-Bazzaz
- Medical Genetics Department, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
| | - Milad Bastami
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
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Li J, Wang S, Li M, Xu H, Li D, Yin C, Zhao J, Li F. Decreased risk of developing cancer in subjects carrying SLC52A3 rs13042395 polymorphism: proof from a meta-analysis. Biomark Med 2016; 10:1105-1118. [PMID: 27600099 DOI: 10.2217/bmm-2016-0158] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
AIM This study aimed to conduct a meta-analysis to explore the association between SLC52A3 rs13042395 polymorphism and cancer risk. MATERIALS & METHODS A comprehensive literature search was performed to confirm the relationship evaluated using STATA 12.0 software. RESULTS Overall, SLC52A3 rs13042395 C>T polymorphism was associated with cancer risk in two genetic models (TT vs CC: odds ratio: 0.86; 95% CI: 0.80-0.93; p < 0.001, TT vs CC + CT: odds ratio: 0.88; 95% CI: 0.82-0.95; p = 0.001). Significant associations were found between SLC52A3 rs13042395 polymorphism and decreased cancer risk among esophageal cancer, Asians, female, normal BMI and old age groups. No significant associations were observed in alcohol and smoking groups. CONCLUSION SLC52A3 rs13042395 C>T polymorphism might be a potential biomarker for cancer susceptibility.
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Affiliation(s)
- Jun Li
- Department of Pathology, Shihezi University School of Medicine & The First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China
| | - Shilong Wang
- Department of Neurosurgery, the First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China
| | - Man Li
- Department of Pathology, Shihezi University School of Medicine & The First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China
| | - Hui Xu
- Department of Neurosurgery, the First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China
| | - Dandan Li
- Department of Pathology, Shihezi University School of Medicine & The First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China
| | - Can Yin
- Department of Pathology, Shihezi University School of Medicine & The First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China
| | - Jin Zhao
- Department of Pathology, Shihezi University School of Medicine & The First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China
| | - Feng Li
- Department of Pathology, Shihezi University School of Medicine & The First Affiliated Hospital, Shihezi University School of Medicine, Shihezi, Xinjiang 832002, China.,Department of Pathology, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100000, China
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Esophageal Squamous Cell Carcinoma and Gastric Cardia Adenocarcinoma Shared Susceptibility Locus in C20orf54: Evidence from Published Studies. Sci Rep 2015; 5:11961. [PMID: 26154995 PMCID: PMC4495616 DOI: 10.1038/srep11961] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Accepted: 06/11/2015] [Indexed: 01/06/2023] Open
Abstract
This study aimed to determine whether C20orf54 rs13042395 polymorphism modify the risk of esophageal squamous cell carcinoma (ESCC) and gastric cardia adenocarcinomas (GCA) in common population. We conducted a systematic literature review and evaluated the quality of included studies based on Newcastle-Ottawa Scale (NOS). Pooled odds ratios (ORs) and corresponding 95% confidence intervals (95%CIs) were calculated to estimate the strengths of the associations. 9 articles (10 studies) were identified for synthesis analyses. Overall, the results indicated that the C20orf54 rs13042395 genotype was subtly decrease the risk of ESCC (T vs. C: OR = 0.95; 95%CI = 0.90–0.99; P = 0.02) and the rs13042395 polymorphism was associated with a decreased risk of GCA (T vs. C: OR = 0.95; 95%CI = 0.91–0.98; P < 0.01). The subsets were divided by smoking and drinking status, but none of the genetic comparisons reached statistical significance. Subgroup analysis was also stratified by body mass index (BMI), rs13042395 polymorphism was significantly associated with a subtly decreased cancer risk in under-weight group and normal group, but no association was observed in over-weight group. In conclusion, C20orf54 rs13042395 polymorphism was significantly associated with decreased ESCC and GCA risk especially for the subjects with under-weight or normal.
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