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Xie D, Pan Y, Chen J, Mao C, Li Z, Qiu F, Yang L, Deng Y, Lu J. Association of genetic variants in soy isoflavones metabolism-related genes with decreased lung cancer risk. Gene 2024; 927:148732. [PMID: 38945312 DOI: 10.1016/j.gene.2024.148732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2024] [Revised: 06/02/2024] [Accepted: 06/25/2024] [Indexed: 07/02/2024]
Abstract
BACKGROUND Soy isoflavones have been reported to exhibit anti-tumor effects. We hypothesize that genetic variants in soy isoflavone metabolism-related genes are associated with the risk of lung cancer. METHODS A two-stage case-control study design was conducted in this study. The discovery stage included 300 lung cancer cases and 600 healthy controls to evaluate the association of candidate genetic variants with lung cancer risk. The validation stage involved 1200 cases and 1200 controls to validate the associations found. Furthermore, qPCR was performed to assess the mRNA expression levels of different genotypes of the SNP. ELISA was used to explore the association between genotype and soy isoflavone levels, as well as the association between soy isoflavone levels and lung cancer risk. RESULTS A nonlinear association was observed between plasma soy isoflavone levels and lung cancer risk, with higher soy isoflavone levels associated with lower lung cancer risk (P < 0.001). The two-stage case-control study identified that UGT1A1 rs3755319 A > C was associated with decreased lung cancer risk (Recessive model: adjusted OR = 0.69, 95 %CI = 0.57-0.84, P < 0.001). Moreover, eQTL analysis showed that the expression level of UGT1A1 in the rs3755319 CC genotype was lower than in the AA + AC genotype (P < 0.05). The plasma concentration of soy isoflavones in the rs3755319 CC genotype was higher than in the AA + AC genotype (P = 0.008). CONCLUSIONS We identified a potentially functional SNP, UGT1A1 rs3755319 A > C, as being associated with decreased lung cancer risk. Further experiments will be needed to explore the mechanisms underlying the observed associations.
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Affiliation(s)
- Dongming Xie
- The Key Laboratory of Advanced Interdisciplinary Studies, The First Affiliated Hospital, The Institute for Chemical Carcinogenesis, School of Public Health, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China
| | - Yujie Pan
- The Key Laboratory of Advanced Interdisciplinary Studies, The First Affiliated Hospital, The Institute for Chemical Carcinogenesis, School of Public Health, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China
| | - Jinbin Chen
- Guangzhou Key Laboratory for Clinical Rapid Diagnosis and Early Warning of Infectious Diseases, KingMed School of Laboratory Medicine, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China
| | - Chun Mao
- The Key Laboratory of Advanced Interdisciplinary Studies, The First Affiliated Hospital, The Institute for Chemical Carcinogenesis, School of Public Health, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China
| | - Zhi Li
- The Key Laboratory of Advanced Interdisciplinary Studies, The First Affiliated Hospital, The Institute for Chemical Carcinogenesis, School of Public Health, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China
| | - Fuman Qiu
- The Key Laboratory of Advanced Interdisciplinary Studies, The First Affiliated Hospital, The Institute for Chemical Carcinogenesis, School of Public Health, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China
| | - Lei Yang
- The Key Laboratory of Advanced Interdisciplinary Studies, The First Affiliated Hospital, The Institute for Chemical Carcinogenesis, School of Public Health, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China
| | - Yibin Deng
- Centre for Medical Laboratory Science, the Affiliated Hospital of Youjiang Medical University for Nationalities, No. 18 Zhongshaner Rd., Youjiang District, Baise 533000, PR China; Key Laboratory of Research on Clinical Molecular Diagnosis for High Incidence Diseases in Western Guangxi, No. 18 Zhongshaner Rd., Youjiang District, Baise 533000, PR China.
| | - Jiachun Lu
- The Key Laboratory of Advanced Interdisciplinary Studies, The First Affiliated Hospital, The Institute for Chemical Carcinogenesis, School of Public Health, Guangzhou Medical University, Xinzao, Panyu District, Guangzhou 511436, PR China.
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2
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Hung SC, Chou YE, Li JR, Chen CS, Lin CY, Chang LW, Chiu KY, Cheng CL, Ou YC, Wang SS, Yang SF. Functional genetic variant of WW domain containing oxidoreductase gene associated with urothelial cell carcinoma clinicopathologic characteristics and long-term survival. Urol Oncol 2019; 38:41.e1-41.e9. [PMID: 31474505 DOI: 10.1016/j.urolonc.2019.07.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 07/02/2019] [Accepted: 07/22/2019] [Indexed: 12/11/2022]
Abstract
OBJECTIVES In Taiwan, urothelial cell carcinoma (UCC) is a common malignancy of urinary tract that is associated with genetic and environmental carcinogens. WW domain-containing oxidoreductase (WWOX) has been identified as a tumor suppressor gene that associated with several cancers development and progression. The study aimed to explore the impact of WWOX gene polymorphisms on the clinicopathological status and prognosis of patients with UCC. MATERIALS AND METHODS A total of 1,293 participants, including 431 patients with UCC and 862 healthy controls, were recruited for this study. Five polymorphisms of the WWOX gene were examined by a real-time PCR assay. RESULTS We found that individuals carrying TT polymorphism at rs11545028 and at least 1 G allele at rs3764340 associated with more susceptible to UCC. At least 1 A allele at rs12918952 associated with more advance disease and high grade tumor. Patients with T allele at rs11545028 associated with worse relapse free survival in all patients and worse disease specific survival (DSS) in male. Patients with A allele at rs12918952 associated with worse DSS in all patients and worse relapse free survival, DSS and overall survival in male. CONCLUSIONS This is the first reported correlation between WWOX polymorphisms and UCC risk and clinicopathologic feature. Genetic variants of WWOX contribute to the pathologic staging, grading, and prognosis. The findings regarding these biomarkers provided a potential prediction of UCC progression.
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Affiliation(s)
- Sheng-Chun Hung
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Ying-Erh Chou
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan; Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Jian-Ri Li
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan; Department of Medicine and Nursing, Hungkuang University, Taichung, Taiwan Taiwan
| | - Chuan-Shu Chen
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chia-Yen Lin
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Li-Wen Chang
- Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan; Department of Applied Chemistry, National Chi Nan University, Nantou, Taiwan
| | - Kun-Yuan Chiu
- Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan; Department of Applied Chemistry, National Chi Nan University, Nantou, Taiwan
| | - Chen-Li Cheng
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Yen-Chuan Ou
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan; Department of Urology, Tung's Taichung MetroHarbor Hospital, Taichung, Taiwan
| | - Shian-Shiang Wang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Division of Urology, Department of Surgery, Taichung Veterans General Hospital, Taichung, Taiwan; Department of Applied Chemistry, National Chi Nan University, Nantou, Taiwan.
| | - Shun-Fa Yang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan.
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3
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Yuan H, Wu Y, Zhang J, Shi G, Liu D, He Y, Lu Z, Wu P, Jiang K, Miao Y. Association between WWOX and the risk of malignant tumor, especially among Asians: evidence from a meta-analysis. Onco Targets Ther 2018; 11:1801-1811. [PMID: 29662317 PMCID: PMC5892619 DOI: 10.2147/ott.s152140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Purpose Many studies have been carried out to examine whether there are associations between WWOX polymorphisms (rs3764340 C>G, rs12918952 G>A, and rs383362 G>T) and malignant tumor risk, but the results from these studies remained inconsistent and even controversial. In the present study, we performed a meta-analysis to evaluate the relationships comprehensively. Methods Published reports were searched in PubMed, Google Scholar, and Chinese National Knowledge Infrastructure databases. Eight eligible case–control studies were included in the final analysis. In the analysis, pooled odds ratios (ORs) with corresponding 95% CIs were calculated in five genetic models to assess the genetic risk. Egger’s regression and Begg’s funnel plots test were conducted to appraise the publication bias. Results We found that rs12918952 G>A and rs383362 G>T polymorphisms were not associated with the susceptibility of malignant tumor. However, a significant correlation was found between WWOX rs3764340 C>G and malignant tumor risk in three genetic models (CG vs CC: OR=1.31, 95% CI: 1.12–1.53, P=0.031; GG/CG vs CC: OR=1.31, 95% CI: 1.11–1.54, P=0.014; G vs C: OR=1.28, 95% CI: 1.09–1.50, P=0.009). Furthermore, when stratified by source of control, the results were significant especially in population-based control for rs3764340. Conclusion In general, our results first indicated that the rs3764340 C>G polymorphism in WWOX gene can increase the susceptibility of tumor, while the others cannot. However, large, well-designed epidemiological studies are required to verify our findings.
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Affiliation(s)
- Hao Yuan
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Yang Wu
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Jingjing Zhang
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Guodong Shi
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Dongfang Liu
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Yuan He
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Zipeng Lu
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Pengfei Wu
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Kuirong Jiang
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
| | - Yi Miao
- Pancreas Center, Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University.,Pancreas Institute, Nanjing Medical University, Nanjing, People's Republic of China
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4
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Cheng HL, Liu YF, Su CW, Su SC, Chen MK, Yang SF, Lin CW. Functional genetic variant in the Kozak sequence of WW domain-containing oxidoreductase (WWOX) gene is associated with oral cancer risk. Oncotarget 2018; 7:69384-69396. [PMID: 27655721 PMCID: PMC5342485 DOI: 10.18632/oncotarget.12082] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 09/10/2016] [Indexed: 12/11/2022] Open
Abstract
In Taiwan, oral cancer is the fourth leading cancer in males and is associated with exposure to environmental carcinogens. WW domain-containing oxidoreductase (WWOX), a tumor suppressor gene, is associated with the development of various cancers. We hypothesized that genetic variants of WWOX influence the susceptibility to oral cancer. Five polymorphisms of WWOX gene from 761 male patients with oral cancer and 1199 male cancer-free individuals were genotyped. We observed that individuals carrying the polymorphic allele of WWOX rs11545028 are more susceptible to oral cancer. Furthermore, patients with advanced-stage oral cancer were associated with a higher frequency of WWOX rs11545028 polymorphisms with the variant genotype TT than did patients with the wild-type gene. An additional integrated in silico analysis confirmed that rs11545028 affects WWOX expression, which significantly correlates with tumor expression and subsequently with tumor development and aggressiveness. In conclusion, genetic variants of WWOX contribute to the occurrence of oral cancer, and the findings regarding these biomarkers provided a prediction model for risk assessment.
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Affiliation(s)
- Hsin-Lin Cheng
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yu-Fan Liu
- Department of Biomedical Sciences, Chung Shan Medical University, Taichung, Taiwan
| | - Chun-Wen Su
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Shih-Chi Su
- Whole-Genome Research Core Laboratory of Human Diseases, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Mu-Kuan Chen
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Otorhinolaryngology-Head and Neck Surgery, Changhua Christian Hospital, Changhua, Taiwan
| | - Shun-Fa Yang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chiao-Wen Lin
- Institute of Oral Sciences, Chung Shan Medical University, Taichung, Taiwan.,Department of Dentistry, Chung Shan Medical University Hospital, Taichung, Taiwan
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5
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Lin YH, Hsiao YH, Wu WJ, Yang SF, Hsu CF, Kang YT, Wang PH. Relationship of genetic variant distributions of WW domain-containing oxidoreductase gene with uterine cervical cancer. Int J Med Sci 2018; 15:1005-1013. [PMID: 30013442 PMCID: PMC6036151 DOI: 10.7150/ijms.25553] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 05/31/2018] [Indexed: 12/11/2022] Open
Abstract
To our knowledge, no study investigates the association of genetic variant distributions of WW domain-containing oxidoreductase (WWOX) gene with development of invasive cancer, clinicopathologic variables and patient survival in uterine cervical cancer for Taiwanese women. We therefore conducted this study to explore the clinical involvements of WWOX single nucleotide polymorphisms (SNPs) in cervical cancer. One hundred and thirty-one patients with cervical invasive cancer and 93 patients with precancerous lesions as well as 316 control women were consecutively enrolled. The genotypic frequencies of WWOX genetic variants rs73569323, rs383362, rs11545028, rs3764340 and rs12918952 were determined by real-time polymerase chain reaction. The results revealed that only WWOX SNP rs3764340 was associated between patients with cervical invasive cancer and normal controls among 5 WWOX genetic variants. Cervical cancer patients with genotypes GA/AA in WWOX SNP rs12918952 were associated with parametrium invasion and pelvic lymph node metastasis. Univariate analysis found that WWOX SNPs rs73569323 and rs11545028 were associated with patient survival, whereas multivariate analysis revealed CT/TT in rs11545028 was the only genetic variant, which could predict better overall survival, among 5 WWOX SNPs in Taiwan. In conclusion, Taiwanese women with CG/GG in WWOX SNP rs3764340 are susceptible to cervical invasive cancer. Cervical cancer patients with GA/AA in rs12918952 tend to have more risk to develop parametrium invasion and pelvic lymph node metastasis. Among 5 WWOX SNPs, rs11545028 is the only genetic variant associated with patient survival, in which CT/TT could predict better overall survival in Taiwanese women.
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Affiliation(s)
- Yu-Hsiang Lin
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yi-Hsuan Hsiao
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Obstetrics and Gynecology, Changhua Christian Hospital, Changhua, Taiwan
| | - Wen-Jun Wu
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Shun-Fa Yang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chun-Fang Hsu
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yu-Ting Kang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Po-Hui Wang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan.,Department of Obstetrics and Gynecology, Chung Shan Medical University Hospital, Taichung, Taiwan
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6
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Liu P, Wang M, Li L, Jin T. Correlation between osteosarcoma and the expression of WWOX and p53. Oncol Lett 2017; 14:4779-4783. [PMID: 29085479 PMCID: PMC5649648 DOI: 10.3892/ol.2017.6747] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 08/02/2017] [Indexed: 12/20/2022] Open
Abstract
The objective of this study was to analyze the effect of the expression of WWOX and p53 on the growth of MG-63 osteosarcoma cells and to explore the correlation between osteosarcoma and the expression of WWOX and p53. WWOX and p53-overexpressing MG-63 osteosarcoma cell lines were established by transfection and named the MW and MP cell lines, respectively. Untransfected MG-63 cells (blank control) were used as control. Quantitative polymerase chain reaction (qPCR) and western blot analysis were used to detect the expression of WWOX and wild-type p53 mRNA and protein, respectively. The effects of WWOX and p53 (wild-type) on the activity of MG-63 cells were determined by MTT assay and flow cytometry. The expression of mutant p53 protein in 65 cases of osteosarcoma was detected by immunohistochemistry to analyze the correlation between p53 and the development of osteosarcoma. qPCR showed that WWOX and p53 mRNA was overexpressed in MW and MP cells, respectively. Western blot analysis showed that the levels of WWOX and p53 protein in MW and MP cells were higher than in the blank control group. MTT assay showed that the cell proliferation ability of MW and MP cells was significantly lower than in the blank control group. Flow cytometry showed that 78.49% of MW and 66.76% of MP cells were arrested in the G0/G1 phase. Immunohistochemistry showed that mutant p53 was highly expressed in osteosarcoma, with a positive expression rate of 47.7%. The expression rate was positively correlated with the pathological grade of cancer. In conclusion, WWOX can affect the cell cycle of MG-63 osteosarcoma cells to inhibit cell proliferation, which provides new insights into gene therapy for osteosarcoma. The two types of the p53 gene have different functions in the development of osteosarcoma. Wild-type p53 acts as a tumor suppressor, while mutant p53, which is overexpressed in malignant osteosarcoma, has a carcinogenic effect associated with the degree of osteosarcoma.
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Affiliation(s)
- Pingtao Liu
- Department I of Orthopedics, Jingmen No. 2 People's Hospital, Jingmen, Hubei 448000, P.R. China
| | - Mingyue Wang
- Jingmen Red Cross Blood Center, Jingmen, Hubei 448000, P.R. China
| | - Li Li
- Department I of Orthopedics, Jingmen No. 2 People's Hospital, Jingmen, Hubei 448000, P.R. China
| | - Tao Jin
- Department III of Orthopedics, Jingmen No. 2 People's Hospital, Jingmen, Hubei 448000, P.R. China
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7
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Lin WR, Hsu CW, Yeh CSH, Chen YC, Chang ML, Liang KH, Lin CC, Chu YD, Yeh CT. Combinations of single nucleotide polymorphisms WWOX-rs13338697, GALNT14-rs9679162 and rs6025211 effectively stratify outcomes of chemotherapy in advanced hepatocellular carcinoma. Asia Pac J Clin Oncol 2017; 14:e54-e63. [PMID: 28695683 DOI: 10.1111/ajco.12745] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Accepted: 05/23/2017] [Indexed: 12/24/2022]
Abstract
AIM A genome-wide association study (GWAS) had identified a single nucleotide polymorphism (SNP), GALNT14-rs9679162, capable of predicting chemotherapy responses in advanced hepatocellular carcinoma (HCC). Here, we revisited the GWAS database to search for necessary SNPs that could improve our outcome prediction. METHODS A cohort of 116 HCC patients receiving split-dose chemotherapy composed of 5-fluorouracil, mitoxantrone and cisplatin was enrolled. The GALNT14-rs9679162 together with four other leading candidate SNPs (rs6025211, rs715171, LOC105369482-rs1955024 and WWOX-rs13338697) was genotyped and correlated with time-to-tumor progression (TTP) and overall survival (OS). RESULTS GALNT14-rs9679162-TT genotype remained an effective predictor for favorable TTP and OS (P = 0.012 and 0.002). Additionally, it was found that WWOX-rs13338697-CT genotype was associated with unfavorable TTP (P = 0.031), independent of GALNT14-rs9679162 genotype (adjusted P = 0.045), and rs6025211-CT genotype was associated with unfavorable OS (P = 0.014), independent of GALNT14-rs9679162 genotype (adjusted P = 0.025). Combinations of these SNPs stratified patients into three groups with differential treatment outcomes. Patients with GALNT14-rs9679162-TT/WWOX-rs13338697-non-CT genotypes achieved the most favorable treatment outcomes (n = 19; median TTP, median OS and response rate were 3.9 months, 6.8 months and 4/19 [21.1%], respectively); whereas patients with GALNT14-rs9679162-non-TT/rs6025211-CT genotypes associated with the most unfavorable treatment outcomes (n = 40; median TTP, median OS and response rate were 1.9 months, 3.5 months and 1/40 [2.5%], respectively). The remaining patients constituted a third subgroup with intermediate clinical outcomes. CONCLUSIONS Three genetic variants, GALNT14-rs9679162, WWOX-rs13338697 and rs6025211, stratified advanced HCC patients into three groups with differential treatment outcomes.
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Affiliation(s)
- Wey-Ran Lin
- Liver Research Center and Department of Hepato-Gastroenterology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chao-Wei Hsu
- Liver Research Center and Department of Hepato-Gastroenterology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Christopher Sung-Huan Yeh
- Department of Cognitive Science, College of Letters and Science, University of California, Los Angeles, California, USA
| | - Yi-Cheng Chen
- Liver Research Center and Department of Hepato-Gastroenterology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ming-Ling Chang
- Liver Research Center and Department of Hepato-Gastroenterology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Kung-Hao Liang
- Liver Research Center and Department of Hepato-Gastroenterology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chen-Chun Lin
- Liver Research Center and Department of Hepato-Gastroenterology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yu-De Chu
- Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chau-Ting Yeh
- Liver Research Center and Department of Hepato-Gastroenterology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,Chang Gung University College of Medicine, Taoyuan, Taiwan
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8
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Lee HL, Cheng HL, Liu YF, Chou MC, Yang SF, Chou YE. Functional genetic variant of WW domain-containing oxidoreductase (WWOX) gene is associated with hepatocellular carcinoma risk. PLoS One 2017; 12:e0176141. [PMID: 28426730 PMCID: PMC5398630 DOI: 10.1371/journal.pone.0176141] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Accepted: 04/05/2017] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is one of the most common malignant tumors worldwide. Human WW domain-containing oxidoreductase (WWOX) gene has been identified as a tumor suppressor gene in multiple cancers. We hypothesize that genetic variations in WWOX are associated with HCC risk. METHODOLOGY/PRINCIPAL FINDINGS Five single-nucleotide polymorphisms (SNPs) of the WWOX gene were evaluated from 708 normal controls and 354 patients with HCC. We identified a significant association between a WWOX single nucleotide polymorphism (SNP), rs73569323, and decreased risk of HCC. After adjustment for potential confounders, patients with at least one T allele at rs11545028 of WWOX may have a significantly smaller tumor size, reduced levels of α-fetoprotein and alanine aminotransferase (ALT). Moreover, the A allele at SNP rs12918952 in WWOX conferred higher risk of vascular invasion. Additional in silico analysis also suggests that WWOX rs12918952 polymorphism tends to affect WWOX expression, which in turn contributes to tumor vascular invasion. CONCLUSIONS In conclusion, genetic variations in WWOX may be a significant predictor of early HCC occurrence and a reliable biomarker for disease progression.
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Affiliation(s)
- Hsiang-Lin Lee
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Deptartment of Surgery, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Hsin-Lin Cheng
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Yu-Fan Liu
- Department of Biomedical Sciences, Chung Shan Medical University, Taichung, Taiwan
| | - Ming-Chih Chou
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Deptartment of Surgery, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Shun-Fa Yang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Biomedical Sciences, Chung Shan Medical University, Taichung, Taiwan
| | - Ying-Erh Chou
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
- * E-mail:
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9
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Wang X, Ma K, Chi L, Cui J, Jin L, Hu JF, Li W. Combining Telomerase Reverse Transcriptase Genetic Variant rs2736100 with Epidemiologic Factors in the Prediction of Lung Cancer Susceptibility. J Cancer 2016; 7:846-53. [PMID: 27162544 PMCID: PMC4860802 DOI: 10.7150/jca.13437] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Accepted: 03/15/2016] [Indexed: 01/01/2023] Open
Abstract
Genetic variants from a considerable number of susceptibility loci have been identified in association with cancer risk, but their interaction with epidemiologic factors in lung cancer remains to be defined. We sought to establish a forecasting model for identifying individuals with high-risk of lung cancer by combing gene single-nucleotide polymorphisms with epidemiologic factors. Genotyping and clinical data from 500 lung cancer cases and 500 controls were used for developing the logistic regression model. We found that lung cancer was associated with telomerase reverse transcriptase (TERT) rs2736100 single-nucleotide polymorphism. The TERT rs2736100 model was still significantly associated with lung cancer risk when combined with environmental and lifestyle factors, including lower education, lower BMI, COPD history, heavy cigarettes smoking, heavy cooking emission, and dietary factors (over-consumption of meat and deficiency in fish/shrimp, vegetables, dairy products, and soybean products). These data suggest that combining TERT SNP and epidemiologic factors may be a useful approach to discriminate high and low-risk individuals for lung cancer.
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Affiliation(s)
- Xu Wang
- 1. Cancer and Stem Cell Center, First Affiliated Hospital, Jilin University, Changchun, Jilin 130061, P.R. China.; 2. Stanford University Medical School Stanford, Palo Alto Veterans Institute for Research, Palo Alto, CA94305, USA
| | - Kewei Ma
- 1. Cancer and Stem Cell Center, First Affiliated Hospital, Jilin University, Changchun, Jilin 130061, P.R. China
| | - Lumei Chi
- 4. School of Public Health, Jilin University, Changchun 130021, Jilin, P. R. China
| | - Jiuwei Cui
- 1. Cancer and Stem Cell Center, First Affiliated Hospital, Jilin University, Changchun, Jilin 130061, P.R. China
| | - Lina Jin
- 3. Second Department of Neurology, China-Japan Union Hospital of Jilin University, Changchun , Jilin 130033, P.R. China
| | - Ji-Fan Hu
- 1. Cancer and Stem Cell Center, First Affiliated Hospital, Jilin University, Changchun, Jilin 130061, P.R. China.; 2. Stanford University Medical School Stanford, Palo Alto Veterans Institute for Research, Palo Alto, CA94305, USA
| | - Wei Li
- 1. Cancer and Stem Cell Center, First Affiliated Hospital, Jilin University, Changchun, Jilin 130061, P.R. China
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10
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Xie C, Chen X, Qiu F, Zhang L, Wu D, Chen J, Yang L, Lu J. The role of WWOX polymorphisms on COPD susceptibility and pulmonary function traits in Chinese: a case-control study and family-based analysis. Sci Rep 2016; 6:21716. [PMID: 26902998 PMCID: PMC4763216 DOI: 10.1038/srep21716] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Accepted: 01/29/2016] [Indexed: 01/21/2023] Open
Abstract
Single nucleotide polymorphisms (SNPs) in the WW domain containing oxidoreductase (WWOX) gene were recently identified to be quantitative trait loci for lung function and thus likely to be susceptible biomarkers for COPD. However, the associations between WWOX SNPs and COPD risk are still unclear. Here, by conducting a two-center case-control study including 1511 COPD cases and 1677 controls and a family-based analysis comprising 95 nuclear pedigrees, we tested the associations between five SNPs that are rs10220974C >T, rs3764340C >G, rs12918952G >A, rs383362G >T, rs12828G >A of WWOX and COPD risk as well as the hereditary inclination of these loci among COPD families. We found that the SNP rs383362G >T was significantly associated with an increased risk of COPD in a T allele-number dependent-manner (OR = 1.30, 95%CI = 1.11 - 1.52). The T allele was more prone to over transmit to sick children and sibs than the G allele (Z = 2.900, P = 0.004). Moreover, the forced expiratory volume in one second/forced vital capacity (FEV1/FVC), FEV1/predicted-FEV1 and annual FEV1 also significantly decreased in the rs383362T carriers compared to the rs383362GG carriers. For other SNPs, no significant association was observed for COPD and pulmonary function. Taken together, our data demonstrated that the SNP rs383362G >T of WWOX plays a role in COPD inheritance.
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Affiliation(s)
- Chenli Xie
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China.,Department of respiratory medicine, The Fifth People's Hospital of Dongguan City, Dongguan 523900, China
| | - Xiaoliang Chen
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China.,Shenzhen Guangming district center for disease control and prevention Shenzhen 518106, China
| | - Fuman Qiu
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China
| | - Lisha Zhang
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China
| | - Di Wu
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China
| | - Jiansong Chen
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China
| | - Lei Yang
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China
| | - Jiachun Lu
- The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis, Collaborative Innovation Center for Environmental Toxicity, Guangzhou Medical University, 195 Dongfengxi Road, Guangzhou 510182, China
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11
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Zhang N, Jiang Z, Ren W, Yuan L, Zhu Y. Association of polymorphisms in WWOX gene with risk and outcome of osteosarcoma in a sample of the young Chinese population. Onco Targets Ther 2016; 9:807-13. [PMID: 26929649 PMCID: PMC4767064 DOI: 10.2147/ott.s99106] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
The WW domain-containing oxidoreductase (WWOX) gene is a tumor suppressor gene, the abnormal expression of which will lead to osteosarcoma tumorigenesis. Polymorphisms of the WWOX gene are associated with the risk of several malignancies. We hypothesized that genetic variations in the WWOX gene were related to osteosarcoma risk and outcome. In this case-control study, we recruited 276 young osteosarcoma patients and 286 controls from the East Chinese population and genotyped seven tag single-nucleotide polymorphisms (SNPs) of the WWOX gene (rs10220974C>T, rs12918952G>A, rs3764340C>G, rs1074963C>G, rs383362G>T, rs1424110A>G, and rs12828A>G). We discovered that two SNPs (rs3764340C>G and rs383362G>T) were associated with osteosarcoma risk. The CG genotype and dominant model of rs3764340 indicated elevated risk of osteosarcoma, and similar results were found for rs383362. Furthermore, rs3754340C>G was also related to grade and metastasis risk of osteosarcoma. Taken together, our results provide the first evidence that WWOX gene polymorphisms have the potential to be predictive factors for assessing risk and outcome of osteosarcoma.
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Affiliation(s)
- Niannian Zhang
- Department of Orthopedics, Shaoxing Shangyu People's Hospital, Shaoxing, People's Republic of China
| | - Zhenghui Jiang
- Division of Musculoskeletal Oncology, Department of Orthopedics, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, People's Republic of China; Department of Orthopedics, The First People's Hospital of Wenling, Wenling, People's Republic of China
| | - Weifeng Ren
- Department of Orthopedics, Shaoxing Shangyu People's Hospital, Shaoxing, People's Republic of China
| | - Li Yuan
- Department of Epidemiology, School of Public Health, Fudan University, Shanghai, People's Republic of China
| | - Yangyi Zhu
- Department of Orthopedics, Shaoxing Shangyu People's Hospital, Shaoxing, People's Republic of China
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12
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Del Mare S, Aqeilan RI. Tumor Suppressor WWOX inhibits osteosarcoma metastasis by modulating RUNX2 function. Sci Rep 2015; 5:12959. [PMID: 26256646 PMCID: PMC4542681 DOI: 10.1038/srep12959] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 07/15/2015] [Indexed: 12/19/2022] Open
Abstract
Osteosarcoma (OS) is among the most frequently occurring primary bone tumors, primarily affecting adolescents and young adults. This malignant osteoid forming tumor is characterized by its metastatic potential, mainly to lungs. We recently demonstrated that WW domain-containing oxidoreductase (WWOX) is frequently inactivated in human OS and that WWOX restoration in WWOX-negative OS cells suppresses tumorigenicity. Of note, WWOX levels are reduced in paired OS samples of post-treatment metastastectomies as compared to pre-treatment biopsies suggesting that decreased WWOX levels are associated with a more aggressive phenotype at the metastatic site. Nevertheless, little is known about WWOX function in OS metastasis. Here, we investigated the role of tumor suppressor WWOX in suppressing pulmonary OS metastasis bothin vitroandin vivo. We demonstrated that ectopic expression of WWOX in OS cells, HOS and LM-7, inhibits OS invasion and cell migration in vitro. Furthermore, WWOX expression reduced tumor burden in vivo and inhibited metastases’ seeding and colonization. Mechanistically, WWOX function is associated with reduced levels of RUNX2 metastatic target genes implicated in adhesion and motility. Our results suggest that WWOX plays a critical role in determining the aggressive phenotype of OS, and its expression could be an attractive therapeutic target to combat this devastating adolescent disease.
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Affiliation(s)
- Sara Del Mare
- The Lautenberg Center for Immunology and Cancer Research, IMRIC, Faculty of Medicine, Hebrew University of Jerusalem, Israel 91220
| | - Rami I Aqeilan
- The Lautenberg Center for Immunology and Cancer Research, IMRIC, Faculty of Medicine, Hebrew University of Jerusalem, Israel 91220
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Yang L, Qiu F, Fang W, Zhang L, Xie C, Lu X, Huang D, Guo Y, Pan M, Zhang H, Zhou Y, Lu J. The Functional Copy Number Variation-67048 in WWOX Contributes to Increased Risk of COPD in Southern and Eastern Chinese. COPD 2014; 12:494-501. [PMID: 25517572 DOI: 10.3109/15412555.2014.948993] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Recent studies have recognized the genetic variants in the WW domain-containing oxidoreductase (WWOX) gene as genetic determinants of lung function, reflecting that the WWOX gene may be a susceptible factor of chronic obstructive pulmonary disease (COPD), which characters as poor lung function. We have previously showed that the copy number variation-67048 (CNV-67048) of WWOX was associated with lung cancer risk. Here, we hypothesized that the CNV-67048 affects COPD susceptibility. Based on a two-stage case-control study with a total of 1791 COPD patients and 1940 controls of southern and eastern Chinese, we found that the loss genotypes (0-copy and 1-copy) of CNV-67048 harbored a significantly increased risk of COPD, with an odds ratio (OR) as 1.29 (1.11-1.49) when compared with the common 2-copy genotype. The pre-forced expiratory volume in one second (pre-FEV1) to pre-forced vital capacity (pre-FVC) of carriers with loss genotypes (0.729 ± 0.130) was significantly lower than carriers with 2-copy genotype (0.747 ± 0.124; p = 7.93 × 10(-5)). However, no significant difference was observed on pre-FEV1, pre-FVC and the annual decline of pre-FEV1 between the loss genotypes and 2-copy genotype carriers. Our data suggest that the loss genotypes of CNV-67048 in WWOX predispose their carriers to COPD, which might be a genetic biomarker to predict risk of COPD in Chinese.
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Affiliation(s)
- Lei Yang
- a The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis , Guangzhou Medical University , Guangzhou , China
| | - Fuman Qiu
- a The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis , Guangzhou Medical University , Guangzhou , China
| | - Wenxiang Fang
- a The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis , Guangzhou Medical University , Guangzhou , China
| | - Lisha Zhang
- a The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis , Guangzhou Medical University , Guangzhou , China
| | - Chenli Xie
- a The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis , Guangzhou Medical University , Guangzhou , China.,b Dongguan Taiping People Hospital , Dongguan , China
| | - Xiaoxiao Lu
- a The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis , Guangzhou Medical University , Guangzhou , China
| | - Dongsheng Huang
- c Department of Respiratory Medicine , Guangzhou Chest Hospital , Guangzhou , China
| | - Yuan Guo
- d The Third Affiliated Hospital of Guangzhou Medical University , Guangzhou , China
| | - Mingan Pan
- e Department of Respiratory Medicine , the third Affiliated Hospital of Sun Yat-sen University , Guangzhou , China
| | - Haibo Zhang
- f Department of Respiratory Medicine , Guangzhou Red Cross Hospital , Guangzhou , China
| | - Yifeng Zhou
- g Department of Genetics , Medical College of Soochow University , Suzhou , China
| | - Jiachun Lu
- a The State Key Lab of Respiratory Disease, The Institute for Chemical Carcinogenesis , Guangzhou Medical University , Guangzhou , China
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Yu K, Fan J, Ding X, Li C, Wang J, Xiang Y, Wang QS. Association study of a functional copy number variation in theWWOXgene with risk of gliomas among Chinese people. Int J Cancer 2014; 135:1687-91. [PMID: 24585490 DOI: 10.1002/ijc.28815] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2013] [Indexed: 01/24/2023]
Affiliation(s)
- Ke Yu
- Department of Neurology; Chengdu Military General Hospital; Chengdu China
| | - Jin Fan
- Department of Neurology; Chengdu Military General Hospital; Chengdu China
| | - Xin Ding
- Department of Neurology; Chengdu Military General Hospital; Chengdu China
| | - CongYang Li
- Department of Neurology; Chengdu Military General Hospital; Chengdu China
| | - Jun Wang
- Department of Neurology; Chengdu Military General Hospital; Chengdu China
| | - Yang Xiang
- Department of Neurology; Chengdu Military General Hospital; Chengdu China
| | - Qing Song Wang
- Department of Neurology; Chengdu Military General Hospital; Chengdu China
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15
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Role of WWOX and NF-κB in lung cancer progression. TRANSLATIONAL RESPIRATORY MEDICINE 2013; 1:15. [PMID: 27234396 PMCID: PMC4715152 DOI: 10.1186/2213-0802-1-15] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2013] [Accepted: 11/04/2013] [Indexed: 01/28/2023]
Abstract
It is generally agreed that the pro-inflammatory, pro-survival transcription factor NF-κB is a tumor promoter. Tumor necrosis factor alpha (TNF-α or TNF) mediates NF-κB activation. Tumor suppressor WWOX (FOR or WOX1) is a downstream effector of the TNF signaling. Thus, activation of both WWOX (FOR or WOX1) and NF-κB may occur during TNF signaling and/or under stress conditions. Indeed, the first WW domain of WWOX induces the activation of NF-κB-responsive promoter without TNF participation. It appears that WWOX counteracts with NF-κB in regulating cell survival and death. For example, WWOX becomes activated with Tyr33 phosphorylation and relocates together with NF-κB and many transcription factors to the nucleus to cause neuronal death in sciatic nerve-transected rats. While WWOX is frequently lost in lung cancer and many other cancers, NF-κB activation-induced cancer promotion probably requires WWOX-independent signaling networks to induce expression of pro-survival factors. The antagonistic role of WWOX and NF-κB in the regulation of lung cancer progression is discussed.
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