1
|
Zhou J, Meng C, Li Y, Fu Y, Long W, Huang H, Liu Y, Lyu P, Xiao S. MiRNA-423 rs6505162 and miRNA-6811 rs2292879 SNP associated with lung cancer in Hainan, China. Biosci Rep 2023; 43:BSR20231152. [PMID: 37694278 PMCID: PMC10517097 DOI: 10.1042/bsr20231152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 09/06/2023] [Accepted: 09/08/2023] [Indexed: 09/12/2023] Open
Abstract
BACKGROUND MicroRNAs (miRNAs) are known to exert significant influence on various physiological processes and diseases, including cancers. The primary objective of this present study was to examine the impact of eight single-nucleotide polymorphisms (SNPs) in miRNA on the susceptibility to lung cancer (LC) within the Chinese Southern population. METHODS The genotypes of these eight polymorphisms were determined in 132 LC patients and 214 cancer-free controls. RESULTS In overall analyses, GG genotype of miRNA-6811 rs2292879 polymorphism was significantly correlated with increased risk of LC (GG vs. AA, adjusted OR = 5.10, 95% CI = 1.02-25.43, P=0.047), yet the genotype frequencies of rs2292879 SNP in controls did not met the Hardy-Weinberg equilibrium (HWE) (P=0.001) in present study. Stratified analyses by smoking revealed that miRNA-423 rs6505162 variants significantly decreased the LC risk in heterozygous (CA vs. CC, adjusted OR = 0.14, 95% CI = 0.03-0.81, P=0.028) and recessive (AA vs. CA + CC, adjusted OR = 0.17, 95% CI = 0.03-0.90, P=0.038) genetic models in smoking population. However, miRNA-196A2 rs11614913, miRNA-196A2 rs12304647, miRNA-146A rs2910164, miRNA-16-1 rs1022960, miRNA-608 rs4919510, and miRNA-27a rs895819 polymorphisms were not significantly associated with LC. CONCLUSION The findings of our study indicate a potential decrease in LC risk among smokers with the miRNA-423 rs6505162 variants, while an increase in risk is associated with miRNA-6811 rs2292879 polymorphisms in the population of Southern Chinese. However, further well-designed research is necessary to fully understand the precise impact of these two SNPs on the development of LC.
Collapse
Affiliation(s)
- Jing Zhou
- International School of Public Health and One Health, Laboratory of Tropical Environment and Health, Heinz Mehlhorn Academician Workstation, Hainan Medical University, Haikou 571199, China
| | - Chong Meng
- Department of Respiratory and Critical Care Medicine, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou 570311, China
| | - Yixuan Li
- International School of Public Health and One Health, Laboratory of Tropical Environment and Health, Heinz Mehlhorn Academician Workstation, Hainan Medical University, Haikou 571199, China
| | - Yihui Fu
- Department of Respiratory and Critical Care Medicine, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou 570311, China
| | - Wenfang Long
- International School of Public Health and One Health, Laboratory of Tropical Environment and Health, Heinz Mehlhorn Academician Workstation, Hainan Medical University, Haikou 571199, China
| | - Hairong Huang
- International School of Public Health and One Health, Laboratory of Tropical Environment and Health, Heinz Mehlhorn Academician Workstation, Hainan Medical University, Haikou 571199, China
| | - Yunru Liu
- International School of Public Health and One Health, Laboratory of Tropical Environment and Health, Heinz Mehlhorn Academician Workstation, Hainan Medical University, Haikou 571199, China
| | - Pengfei Lyu
- Department of Breast Surgery, the First Affiliated Hospital of Hainan Medical University, Haikou, Hainan 570102, China
| | - Sha Xiao
- International School of Public Health and One Health, Laboratory of Tropical Environment and Health, Heinz Mehlhorn Academician Workstation, Hainan Medical University, Haikou 571199, China
| |
Collapse
|
2
|
Bhurosy T, Marium A, Karaye IM, Chung T. Where there are fumes, there may be lung cancer: a systematic review on the association between exposure to cooking fumes and the risk of lung cancer in never-smokers. Cancer Causes Control 2023; 34:509-520. [PMID: 37031313 DOI: 10.1007/s10552-023-01686-y] [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: 12/07/2022] [Accepted: 03/19/2023] [Indexed: 04/10/2023]
Abstract
PURPOSE Lung cancer in never-smokers (LCINS) is the seventh leading cause of cancer, and exposure to cooking fumes has recently emerged as a potential risk factor. This systematic review is the first to summarize and evaluate the relationship between exposure to cooking fumes and the risk of LCINS. METHODS This study conducted an online literature search of PubMed, CINAHL, and PsychInfo databases. Inclusion criteria were original research articles published in English, that assessed the relationship between exposure to cooking fumes and the risk of lung cancer between 1 January 2012 and 6 December 2022, and that included never-smokers. RESULTS Thirteen case-control studies and three prospective cohort studies, focusing mostly on women with LCINS, met the inclusion criteria. Seven case-control studies reported an association between exposure to cooking oil fumes and an increased risk of LCINS. Two case-control studies found that using a fume extractor was associated with a decreased risk of LCINS. In other case-control studies, coal use was linked to an increased risk of LCINS, and participants who did not use a ventilator in their kitchens had a higher risk for LCINS. Poor ventilation [Adjusted Hazard Ratio (AHR) = 1.49; 95% CI: 1.15, 1.95] and poor ventilation in combination with coal use (AHR = 2.03; 95% CI: 1.35, 3.05) were associated with an increased risk for LCINS in one prospective cohort study. CONCLUSION The evidence reviewed underscores the need to develop culturally-tailored interventions that improve access to affordable and clean fuel through engaging relevant stakeholders.
Collapse
Affiliation(s)
- Trishnee Bhurosy
- Department of Population Health, Hofstra University, Hempstead, NY, 11549, USA.
| | - Amatul Marium
- Department of Population Health, Hofstra University, Hempstead, NY, 11549, USA
- Consumer Safety Office, Food and Drug Administration, Jamaica, NY, 11433, USA
| | - Ibraheem M Karaye
- Department of Population Health, Hofstra University, Hempstead, NY, 11549, USA
| | - Tammy Chung
- Center for Population Behavioral Health, Rutgers the State University of New Jersey, New Brunswick, NJ, 08901, USA
| |
Collapse
|
3
|
Ji Y, Yang Y, Yin Z. Polymorphisms in lncRNA CCAT1 on the susceptibility of lung cancer in a Chinese northeast population: A case-control study. Cancer Med 2022; 12:500-512. [PMID: 35650713 PMCID: PMC9844612 DOI: 10.1002/cam4.4902] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 05/04/2022] [Accepted: 05/15/2022] [Indexed: 02/06/2023] Open
Abstract
OBJECT To explore the association of rs1948915, rs7013433 in long noncoding RNA (lncRNA) CCAT1 and rs6983267 in MYC enhancer region with the risk of lung cancer in a Chinese northeast population, a case-control study was conducted. METHODS The hospital-based case-control study contained 669 lung cancer patients and 697 healthy controls. Taqman® Probe allele resolution was used for genotyping. The differences between the case-control groups were analyzed using Student t-test and chi-square test. Logistic regression analysis was used to assess the relationship between the genotypes and the risk of lung cancer. Cross-generation analysis was used to explore the relationship between gene-environment interaction and lung cancer. RESULTS There was no association between the three selected single-nucleotide polymorphisms (SNPs) and the susceptibility of lung cancer. Rs1948915 CT was correlated with lung adenocarcinoma. In female stratification, rs1948915 CT/CC was associated with a decreased susceptibility of lung cancer significantly. Additionally, the additive and multiplicative interaction models showed that there was no interaction between the three selected SNPs and smoking status in lung cancer. CONCLUSIONS There may be an association between lung adenocarcinoma and rs1948915 polymorphism in the Chinese northeast population, while rs7013433 and rs6983267 might have no association. There was no interaction between the three selected SNPs and smoking status.
Collapse
Affiliation(s)
- Yangtao Ji
- Department of Laboratory Medicine, National Clinical Research Center for Laboratory MedicineThe First Affiliated Hospital of China Medical UniversityShenyangLiaoningPeople's Republic of China
| | - Yue Yang
- Department of Laboratory MedicineThe First Affiliated Hospital of China Medical UniversityShenyangLiaoningPeople's Republic of China
| | - Zhihua Yin
- Department of EpidemiologySchool of Public Health, China Medical UniversityShenyangLiaoningPeople's Republic of China
| |
Collapse
|
4
|
CircTHBS1 targeting miR-211/CCND2 pathway to promote cell proliferation and migration potential in primary cystitis glandularis cells. Biosci Rep 2021; 41:226170. [PMID: 32820798 PMCID: PMC8360828 DOI: 10.1042/bsr20201164] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 07/29/2020] [Accepted: 08/03/2020] [Indexed: 12/14/2022] Open
Abstract
The pathogenesis of cystitis glandular (CG) is unclear, but it is generally considered to be a neoplastic lesion of urothelial hyperplasia formed by long-term chronic stimulation. There is growing evidence that circRNAs play important roles in a variety of cellular processes. However, there are few reports on the role and molecular mechanism of circRNA in CG. In the present study, we first isolated primary cells from CG tissues and adjacent normal tissues. Further experiments showed that CircTHBS1 was up-regulated in primary CG cells (pCGs). The results of CCK-8 showed that the overexpression of CircTHBS1 promoted the viability of pCGs, while the deletion of CircTHBS1 reduced the cell viability. Knocking out CircTHBS1 also inhibited the migration of pCGs. In addition, we demonstrated that CircTHBS1 played a role in the adsorption of miR-211 by “sponge” in pCG. In turn, miR-211 can directly target CYCLIN D2 (CCND2) 3′UTR to perform its function. Finally, we confirmed the role and mechanism of CircTHBS1/miR-211/CCND2 regulation axis in pCGs. In summary, our study is the first to reveal the role and underlying mechanism of CircTHBS1 in CG, providing a potential biomarker and therapeutic target for human CG.
Collapse
|
5
|
Chen TY, Fang YH, Chen HL, Chang CH, Huang H, Chen YS, Liao KM, Wu HY, Chang GC, Tsai YH, Wang CL, Chen YM, Huang MS, Su WC, Yang PC, Chen CJ, Hsiao CF, Hsiung CA. Impact of cooking oil fume exposure and fume extractor use on lung cancer risk in non-smoking Han Chinese women. Sci Rep 2020; 10:6774. [PMID: 32317677 PMCID: PMC7174336 DOI: 10.1038/s41598-020-63656-7] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 03/31/2020] [Indexed: 12/31/2022] Open
Abstract
Smoking tobacco is the major risk factor for developing lung cancer. However, most Han Chinese women with lung cancer are nonsmokers. Chinese cooking methods usually generate various carcinogens in fumes that may inevitably be inhaled by those who cook the food, most of whom are female. We investigated the associations of cooking habits and exposure to cooking fumes with lung cancer among non-smoking Han Chinese women. This study was conducted on 1,302 lung cancer cases and 1,302 matched healthy controls in Taiwan during 2002-2010. Two indices, "cooking time-years" and "fume extractor use ratio," were developed. The former was used to explore the relationship between cumulative exposure to cooking oil fumes and lung cancer; the latter was used to assess the impact of fume extractor use for different ratio-of-use groups. Using logistic models, we found a dose-response association between cooking fume exposure and lung cancer (odds ratios of 1, 1.63, 1.67, 2.14, and 3.17 across increasing levels of cooking time-years). However, long-term use of a fume extractor in cooking can reduce the risk of lung cancer by about 50%. Furthermore, we provide evidence that cooking habits, involving cooking methods and oil use, are associated with risk of lung cancer.
Collapse
Affiliation(s)
- Tzu-Yu Chen
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Yao-Hwei Fang
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Hui-Ling Chen
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Chin-Hao Chang
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
- Department of Medical Research, National Taiwan University Hospital, Taipei, Taiwan
| | - Hsin Huang
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
- Department of Nursing, Fu Jen Catholic University, Taipei, Taiwan
| | - Yi-Song Chen
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
- Department of Microbiology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Kuo-Meng Liao
- Division of Endocrinology & Metabolism, Taipei City Hospital, Zhongxiao Branch, Taipei, Taiwan
| | - Hsiao-Yu Wu
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan
| | - Gee-Chen Chang
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
- Division of Chest Medicine, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Ying-Huang Tsai
- Department of Pulmonary and Critical Care Medicine, Chiayi Chang Gung Memorial Hospital, Chang Gung Medical Foundation, Chiayi, Taiwan
| | - Chih-Liang Wang
- Department of Thoracic Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yuh-Min Chen
- School of Medicine, National Yang-Ming University, Taipei, Taiwan
- Department of Chest Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ming-Shyan Huang
- Department of Internal Medicine, E-Da Cancer Hospital, School of Medicine, I-Shou University and Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wu-Chou Su
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Pan-Chyr Yang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chien-Jen Chen
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Chin-Fu Hsiao
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan.
| | - Chao A Hsiung
- Institute of Population Health Sciences, National Health Research Institutes, Zhunan, Taiwan.
| |
Collapse
|
6
|
Yang X, Li X, Quan X, Li H, Hao X, Jiang M, Zhou B. Association Between Two Polymorphisms in the Promoter Region of miR-143/miR-145 and the Susceptibility of Lung Cancer in Northeast Chinese Nonsmoking Females. DNA Cell Biol 2019; 38:814-823. [PMID: 31314552 DOI: 10.1089/dna.2019.4796] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Lung cancer is known to cause high mortality and morbidity. The study aimed to explore the association between rs3733845 and rs3733846 polymorphisms in the promoter region of miR-143/145 and the risk of lung cancer among 575 nonsmoking cases and 575 cancer-free controls in a Chinese female population. We genotyped two single nucleotide polymorphisms (SNPs) in the promoter region of miR-143/145 in 575 cases and 575 controls using TaqMan allelic discrimination method. Logistic regression analysis was conducted to assess the association between polymorphisms in the promoter of miR-143/miR-145 and risk of lung cancer females. Crossover analysis was used to explore the interaction between the two SNPs and environmental risk factors (cooking oil fume exposure and passive smoking exposure). The results showed that both rs3733845 and rs3733846 polymorphisms were associated with an increased lung adenocarcinoma risk in dominant model (adjusted odds ratio [OR] = 1.329, 95% confidence intervals [CIs] = 1.026-1.723, p = 0.031 and adjusted OR = 1.450, 95% CI = 1.112-1.890, p = 0.006, respectively). The results of crossover analysis revealed that rs3733845 and rs3733846 risk genotypes along with cooking oil exposure increased lung cancer risk by 1.862-fold and 2.260-fold, respectively (adjusted OR = 1.862, 95% CI = 1.105-3.138, p = 0.020 for rs3733845; adjusted OR = 2.260, 95% CI = 1.354-3.769, p = 0.002 for rs3733846). There was positive multiplicative interaction between the two SNPs and cooking oil fume exposure (adjusted OR = 1.362, 95% CI = 1.078-1.719, p = 0.009 for oil × rs3733845; adjusted OR = 1.399, 95% CI = 1.122-1.745, p = 0.003 for oil × rs3733846). In nonsmoking females, rs3733845 and rs3733846 polymorphisms might be associated with lung adenocarcinoma risk. Moreover, the interactions between the two SNPs and cooking oil fume exposure were statistically significant on a multiplicative scale rather than an addictive scale.
Collapse
Affiliation(s)
- Xianglin Yang
- 1Department of Clinical Epidemiology, First Affiliated Hospital, China Medical University, Shenyang, China.,2Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
| | - Xuelian Li
- 2Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
| | - Xiaowei Quan
- 1Department of Clinical Epidemiology, First Affiliated Hospital, China Medical University, Shenyang, China.,2Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
| | - Hang Li
- 1Department of Clinical Epidemiology, First Affiliated Hospital, China Medical University, Shenyang, China.,2Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
| | - Xia Hao
- 1Department of Clinical Epidemiology, First Affiliated Hospital, China Medical University, Shenyang, China.,2Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
| | - Min Jiang
- 1Department of Clinical Epidemiology, First Affiliated Hospital, China Medical University, Shenyang, China.,2Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
| | - Baosen Zhou
- 1Department of Clinical Epidemiology, First Affiliated Hospital, China Medical University, Shenyang, China.,2Department of Epidemiology, School of Public Health, China Medical University, Shenyang, China
| |
Collapse
|
7
|
Yin Z, Cui Z, Li H, Li J, Zhou B. Polymorphisms in the H19 gene and the risk of lung Cancer among female never smokers in Shenyang, China. BMC Cancer 2018; 18:893. [PMID: 30219045 PMCID: PMC6139161 DOI: 10.1186/s12885-018-4795-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Accepted: 09/04/2018] [Indexed: 11/21/2022] Open
Abstract
Background Long non-coding RNA (lncRNA) H19 is a hot spot in tumor development, progression and metastasis. This study assessed the association between H19 genetic polymorphisms and the susceptibility of lung cancer. Methods The case-control study was conducted to evaluate the association between four selected single nucleotide polymorphisms (rs217727, rs2107425, rs2735469 and rs17658052) in H19 gene and the risk of lung cancer. There were 556 female never smoking lung cancer patients and 395 cancer-free controls. Unconditional logistic regression analysis was used to analyze the associations between four SNPs and lung cancer risks by calculating the odds ratios and their 95% confidence intervals. The gene-environment interactions were assessed on both additive and multiplicative scales. Results Compared with carriers carrying homozygous CC genotype, there was a statistically significant increased risk of lung cancer for carriers of the rs2107425 TT genotype (odds ratio = 1.599, 95%CI = 1.106–2.313, P = 0.013). In both dominant and recessive models, significant associations were found between rs2107425 and lung cancer risk, and the corresponding odds ratios were 1.346 (1.022–1.774) and 1.400 (1.011–1.937), with P values 0.035 and 0.043, respectively. There was no significant correlation between lung cancer risk and rs2735469, rs217727 and rs17658052. Interaction analysis showed that their combined effects had a greater impact on lung cancer than individual effects of polymorphism and cooking smoke exposure. However, further analysis showed that the both additive model and the multiplicative model were not statistically significant. Conclusion The polymorphism rs2107425 in H19 gene was associated with the risk of lung cancer among female who never smokes in Shenyang, China. Electronic supplementary material The online version of this article (10.1186/s12885-018-4795-6) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Zhihua Yin
- Department of Epidemiology, China Medical University, No. 77, Puhe Road, Shenyang North District, Shenyang, 110122, People's Republic of China
| | - Zhigang Cui
- School of Nursing, China Medical University, Shenyang, 110122, People's Republic of China
| | - Hang Li
- Department of Epidemiology, China Medical University, No. 77, Puhe Road, Shenyang North District, Shenyang, 110122, People's Republic of China
| | - Juan Li
- Department of Epidemiology, China Medical University, No. 77, Puhe Road, Shenyang North District, Shenyang, 110122, People's Republic of China
| | - Baosen Zhou
- Department of Epidemiology, China Medical University, No. 77, Puhe Road, Shenyang North District, Shenyang, 110122, People's Republic of China.
| |
Collapse
|
8
|
Lv X, Cui Z, Li H, Li J, Yang Z, Bi Y, Gao M, Zhou B, Yin Z. Polymorphism in lncRNA AC008392.1 and its interaction with smoking on the risk of lung cancer in a Chinese population. Cancer Manag Res 2018; 10:1377-1387. [PMID: 29881308 PMCID: PMC5985799 DOI: 10.2147/cmar.s160818] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Purpose To evaluate the association between rs7248320 in lncRNA AC008392.1 and the risk of lung cancer, this case–control study was carried out in a Chinese population. This study also evaluated the gene–environment interaction between rs7248320 and exposure to smoking status on the risk of lung cancer. Patients and methods We conducted a hospital-based case–control study including 512 lung cancer cases and 588 healthy controls. The association between rs7248320 and the risk of lung cancer was analyzed, and the gene–environment interaction was estimated on an additive scale. Results The variant genotype of rs7248320 was significantly related to the risk of non-small-cell lung cancer (NSCLC). Individuals carrying homozygous GG genotype had decreased risk of NSCLC, compared with individuals carrying the homozygous wild AA genotype/heterozygote GA genotype (adjusted odds ratio [OR] =0.653, 95% confidence interval [CI] =0.442–0.966, P=0.033). Moreover, in the subgroup of ages, there were statistically significant associations between rs7248320 and the risk of lung cancer and NSCLC in the population over 60 years of age. Compared with individuals carrying genotypes AA/GA, individuals with genotype GG had the lower risk of lung cancer and NSCLC (adjusted ORs were 0.579 and 0.433, 95% CIs were 0.338–0.994 and 0.231–0.811, P-values were 0.048 and 0.009, respectively). Compared with homozygote AA, the homozygote GG was associated with a decreased risk in NSCLC (OR =0.456, 95% CI =0.235–0.887, P=0.021). There were no statistically significant results in gene–environment interactions on an additive scale. Conclusion These findings suggest that lncRNA AC008392.1 rs7248320 may be involved in genetic susceptibility to NSCLC in a Chinese population.
Collapse
Affiliation(s)
- Xiaoting Lv
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| | - Zhigang Cui
- School of Nursing, China Medical University, Shenyang, 110122, People's Republic of China
| | - Hang Li
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| | - Juan Li
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| | - Zitai Yang
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| | - Yanhong Bi
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| | - Min Gao
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| | - Baosen Zhou
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| | - Zhihua Yin
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cancer Etiology and Intervention, University of Liaoning Province, Shenyang, 110122, People's Republic of China
| |
Collapse
|
9
|
Xiao S, Sun S, Long W, Kuang S, Liu Y, Huang H, Zhou J, Zhou Y, Lu X. A meta-analytic review of the association between two common SNPs in miRNAs and lung cancer susceptibility. Onco Targets Ther 2018; 11:2419-2427. [PMID: 29750042 PMCID: PMC5935188 DOI: 10.2147/ott.s156505] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background MicroRNAs (miRNAs) are involved in many biological processes, including tumor suppression. Multiple studies have shown an association between the miRNA-196a2 rs11614913 and miRNA-146a rs2910164 polymorphisms and cancer risk. However, the implications of the reported data are debatable and inconclusive. Materials and methods Relevant articles were retrieved from the PubMed, EMBASE, China National Knowledge Infrastructure, and WanFang databases from January 1, 2007, to April 30, 2017. Studies were assessed based on designated inclusion and exclusion criteria, and data were manually extracted from relevant studies by two investigators. Pooled odds ratios (ORs) and 95% confidence intervals (CIs) were calculated to explore the association between two single-nucleotide polymorphisms (SNPs) in miRNAs and lung cancer susceptibility. Results Nine eligible articles were included, consisting of 3,101 cancer cases and 3,234 controls for miRNA-196a2 rs11614913, and 3,483 cases and 3,578 controls for miRNA-146a rs2910164. For studies evaluating miRNA-196a2 rs11614913, significant associations with lung cancer risk were discovered. Overall, the pooled analysis showed that miRNA-196a2 rs11614913 was associated with a decreased cancer risk (CC vs TT: OR = 1.25, 95% CI: 1.09–1.44; CT vs TT: OR = 1.26, 95% CI: 1.03–1.53). For miRNA-146a rs2910164, only the CC genotype was found to be associated with high lung cancer risk (OR = 1.30, 95% CI: 1.13–1.49). Subgroup analyses based on ethnicity, source of control group, and country indicated that there were strong associations between miRNA-146a rs2910164 and cancer risk. Conclusion The results indicated that lung cancer risk was significantly associated with miRNA-196a2 rs11614913 and miRNA-146a rs2910164. These two common SNPs in miRNAs may be potential biomarkers of lung cancer.
Collapse
Affiliation(s)
- Sha Xiao
- Department of Environmental and Occupational Health, School of Public Health, Hainan Medical University, Haikou, People's Republic of China
| | - Songzan Sun
- Department of Environmental and Occupational Health, School of Public Health, Hainan Medical University, Haikou, People's Republic of China
| | - Wenfang Long
- Department of Environmental and Occupational Health, School of Public Health, Hainan Medical University, Haikou, People's Republic of China
| | - Shicheng Kuang
- Department of Pharmacy, Hainan General Hospital, Haikou, People's Republic of China
| | - Yunru Liu
- Department of Environmental and Occupational Health, School of Public Health, Hainan Medical University, Haikou, People's Republic of China
| | - Hairong Huang
- Department of Environmental and Occupational Health, School of Public Health, Hainan Medical University, Haikou, People's Republic of China
| | - Jing Zhou
- Department of Environmental and Occupational Health, School of Public Health, Hainan Medical University, Haikou, People's Republic of China
| | - Yongjiang Zhou
- Department of Environmental and Occupational Health, School of Public Health, Hainan Medical University, Haikou, People's Republic of China
| | - Xiaobo Lu
- Department of Toxicology, School of Public Health, China Medical University, Shenyang, People's Republic of China
| |
Collapse
|
10
|
Yuan F, Lu W. Prediction of potential drivers connecting different dysfunctional levels in lung adenocarcinoma via a protein-protein interaction network. Biochim Biophys Acta Mol Basis Dis 2017; 1864:2284-2293. [PMID: 29197663 DOI: 10.1016/j.bbadis.2017.11.018] [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: 10/03/2017] [Revised: 11/13/2017] [Accepted: 11/23/2017] [Indexed: 12/14/2022]
Abstract
Lung cancer is a serious disease that threatens an affected individual's life. Its pathogenesis has not yet to be fully described, thereby impeding the development of effective treatments and preventive measures. "Cancer driver" theory considers that tumor initiation can be associated with a number of specific mutations in genes called cancer driver genes. Four omics levels, namely, (1) methylation, (2) microRNA, (3) mutation, and (4) mRNA levels, are utilized to cluster cancer driver genes. In this study, the known dysfunctional genes of these four levels were used to identify novel driver genes of lung adenocarcinoma, a subtype of lung cancer. These genes could contribute to the initiation and progression of lung adenocarcinoma in at least two levels. First, random walk with restart algorithm was performed on a protein-protein interaction (PPI) network constructed with PPI information in STRING by using known dysfunctional genes as seed nodes for each level, thereby yielding four groups of possible genes. Second, these genes were further evaluated in a test strategy to exclude false positives and select the most important ones. Finally, after conducting an intersection operation in any two groups of genes, we obtained several inferred driver genes that contributed to the initiation of lung adenocarcinoma in at least two omics levels. Several genes from these groups could be confirmed according to recently published studies. The inferred genes reported in this study were also different from those described in a previous study, suggesting that they can be used as essential supplementary data for investigations on the initiation of lung adenocarcinoma. This article is part of a Special Issue entitled: Accelerating Precision Medicine through Genetic and Genomic Big Data Analysis edited by Yudong Cai & Tao Huang.
Collapse
Affiliation(s)
- Fei Yuan
- Department of Science & Technology, Binzhou Medical University Hospital, Binzhou 256603, Shandong, China.
| | - WenCong Lu
- Department of Chemistry, Shanghai University, Shanghai 200072, China.
| |
Collapse
|
11
|
Wang L, Shen YF, Shi ZM, Shang XJ, Jin DL, Xi F. Overexpression miR-211-5p hinders the proliferation, migration, and invasion of thyroid tumor cells by downregulating SOX11. J Clin Lab Anal 2017; 32. [PMID: 28703321 DOI: 10.1002/jcla.22293] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Accepted: 06/08/2017] [Indexed: 12/25/2022] Open
Abstract
PURPOSE This study was aimed to investigate the relationship between miR-211-5p and SOX11, and the effects of their interaction on the proliferation, viability, and invasion of human thyroid cancer (TC) cells. METHODS We used quantitative real-time PCR (qRT-PCR) to determine the expression of miR-211-5p and SOX11mRNA in the thyroid tumorous and the adjacent tissues. The target relationship between miR-211-5p and SOX11 was confirmed using dual luciferase reporter gene assay. Flow cytometry, colony formation assay, Transwell assay, and MTT assay were performed to determine the cell-cycle progression, cell apoptosis, proliferation and invasion, respectively. In addition, the tumor formation assay in nude mice was done to assess the effect of miR-211-5p on TC development in vivo. RESULTS MiR-211-5p was underexpressed, whereas SOX11 was overexpressed in TC. The overexpression of miR-211-5p inhibited the expression of SOX11. The cell cycle was arrested and the proliferation as well as invasiveness was suppressed by exogenous miR-211-5p in TC cell line. The antitumor role of miR-211-5p was proved by the animal experiment. CONCLUSION MiR-211-5p affected the viability, proliferation and invasion of TC by negatively regulating SOX11 expression.
Collapse
Affiliation(s)
- Lei Wang
- Department of Pathology, Medical College of Hebei University of Engineering, Handan, Hebei Province, China
| | - Yan-Feng Shen
- Department of Oncology, Affiliated Hospital of Hebei University of Engineering, Handan, Hebei Province, China
| | - Zhi-Min Shi
- Department of Pathology, Medical College of Hebei University of Engineering, Handan, Hebei Province, China
| | - Xiao-Juan Shang
- Microscope Room, Medicine College of Hebei University of Engineering, Handan, Hebei Province, China
| | - Dong-Ling Jin
- Department of Pathology, Medical College of Hebei University of Engineering, Handan, Hebei Province, China
| | - Feng Xi
- Department of Pathology, Medical College of Hebei University of Engineering, Handan, Hebei Province, China
| |
Collapse
|