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Li Y, Chang Y, Yan Y, Ma X, Zhou W, Zhang H, Guo J, Wei J, Jin T. Very important pharmacogenetic variants landscape and potential clinical relevance in the Zhuang population from Yunnan province. Sci Rep 2024; 14:7495. [PMID: 38553524 PMCID: PMC10980727 DOI: 10.1038/s41598-024-58092-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 03/25/2024] [Indexed: 04/02/2024] Open
Abstract
The gradual evolution of pharmacogenomics has shed light on the genetic basis for inter-individual drug response variations across diverse populations. This study aimed to identify pharmacogenomic variants that differ in Zhuang population compared with other populations and investigate their potential clinical relevance in gene-drug and genotypic-phenotypic associations. A total of 48 variants from 24 genes were genotyped in 200 Zhuang subjects using the Agena MassARRAY platform. The allele frequencies and genotype distribution data of 26 populations were obtained from the 1000 Genomes Project, followed by a comparison and statistical analysis. After Bonferroni correction, significant differences in genotype frequencies were observed of CYP3A5 (rs776746), ACE (rs4291), KCNH2 (rs1805123), and CYP2D6 (rs1065852) between the Zhuang population and the other 26 populations. It was also found that the Chinese Dai in Xishuangbanna, China, Han Chinese in Beijing, China, and Southern Han Chinese, China showed least deviation from the Zhuang population. The Esan in Nigeria, Gambian in Western Division, The Gambia, and Yoruba in Ibadan, Nigeria exhibited the largest differences. This was also proved by structural analysis, Fst analysis and phylogenetic tree. Furthermore, these differential variants may be associated with the pharmacological efficacy and toxicity of Captopril, Amlodipine, Lisinopril, metoclopramide, and alpha-hydroxymetoprolol in the Zhuang population. Our study has filled the gap of pharmacogenomic information in the Zhuang population and has provided a theoretical framework for the secure administration of drugs in the Zhuang population.
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Affiliation(s)
- Yujie Li
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Yanting Chang
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Yan Yan
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Xiaoya Ma
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Wenqian Zhou
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Huan Zhang
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Jinping Guo
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Jie Wei
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China
- College of Life Science, Northwest University, Xi'an, 710127, China
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China
| | - Tianbo Jin
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, #229 North TaiBai Road, Xi'an, 710069, Shaanxi, China.
- College of Life Science, Northwest University, Xi'an, 710127, China.
- Provincial Key Laboratory of Biotechnology of Shaanxi Province, Northwest University, Xi'an, 710069, Shaanxi, China.
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Jia W, Xie L, Wang X, Zhang Q, Wei B, Li H, Qin S, Chen S, Liu J, Tan Y, Zheng S, Liang X, Yang X. The impact of MCM6 on hepatocellular carcinoma in a Southern Chinese Zhuang population. Biomed Pharmacother 2020; 127:110171. [PMID: 32403044 DOI: 10.1016/j.biopha.2020.110171] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 04/04/2020] [Accepted: 04/13/2020] [Indexed: 12/21/2022] Open
Abstract
Minichromosome maintenance complex component 6 (MCM6) is involved in tumorigenesis of hepatocellular carcinoma (HCC). Because its effect on different populations remains unclear, this study investigated the impact of MCM6 on HCC in Southern Chinese Zhuang population. In addition to assessing the global mRNA levels of MCM6 based on The Cancer Genome Atlas database (TCGA) and The Gene Expression Omnibus database (GEO), associations between MCM6 mRNA levels and clinicopathological features were analyzed. High MCM6 levels were associated with high alpha-fetoprotein (AFP) (>20 ng/mL in serum) (P < 0.0001) and advanced clinical stage (III + IV) (P < 0.001). Higher MCM6 was associated with poorer outcomes (P < 0.01) in these databases. Furthermore, the mRNA and protein expression of MCM6 in the Guangxi Zhuang population was detected by quantitative polymerase chain reaction (qPCR), western blot, and immunohistochemistry (IHC). The results showed that MCM6 levels were up-regulated in the Zhuang population with HCC. Higher MCM6 protein levels were correlated with larger tumor size (>5 cm) (P = 0.038) and advanced clinical stage (III + IV) (p = 0.023). Bioinformatic enrichment analysis of MCM6 and its interacting proteins (CDT1,WEE1,TRIM28 and MKI67) suggested that in addition to being involved in the cell cycle process, these complexes could also be involved in protein binding, pre-replication complex assemble, and nucleus metabolism. Based on the protein-protein interaction (PPI) network with module screen, the interactions between MCM6 and its potential interacting proteins were further studied through protein docking with hot spot analysis. Additionally, the results of the algorithms combining the ROC of MCM6 and its interacting proteins showed that combination biomarker analysis has better HCC diagnosis ability than the single MCM6 test. The combination of MCM6 and TRIM28 was more suitable for the Guangxi Zhuang population. Overall, our study suggests that MCM6 plays an important role in the growth of HCC. MCM6 could be an optimal biomarker for diagnosing HCC and a potential molecular target for HCC therapy in the Zhuang population.
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Affiliation(s)
- Wenxian Jia
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China; Pharmaceutical College, Guangxi Medical University, Nanning, Guangxi, China
| | - Li Xie
- Department of Clinical Laboratory, The Second Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Xiao Wang
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China; Department of Orthopedic Trauma and Hand Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Qinle Zhang
- Genetic and Metabolic Central Laboratory, The Maternal and Children Health Hospital of Guangxi, Guangxi, China
| | - Bing Wei
- College of International Education, Guilin Medical University, Guilin, Guangxi, China
| | - Hongwen Li
- Teaching and Researching Section of Human Anatomy, Guilin Medical University, Guilin, Guangxi, China
| | - Shouxu Qin
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China
| | - Suixia Chen
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China
| | - Jiayi Liu
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China
| | - Yanjun Tan
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China
| | - Shengfeng Zheng
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China
| | - Xiaonan Liang
- Department of Orthopedic Trauma and Hand Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, China.
| | - Xiaoli Yang
- Scientific Research Center, Guilin Medical University, Guilin, Guangxi, China.
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Liang SQ, Deng JM, Wei X, Chen ZR, Yang ML, Qin HJ, Zhang JQ, He ZY. Association of GWAS-supported noncoding area loci rs404860, rs3117098, and rs7775228 with asthma in Chinese Zhuang population. J Clin Lab Anal 2019; 34:e23066. [PMID: 31605414 PMCID: PMC7031573 DOI: 10.1002/jcla.23066] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 09/08/2019] [Accepted: 09/18/2019] [Indexed: 11/08/2022] Open
Abstract
Background Asthma is a complicated and polygenic inheritance disease, and its prevalence increases worldwide. Recent genome‐wide association studies (GWASs) identified a significant association of single nucleotide polymorphism with asthma in the Japanese population. This study aimed to examine the association of GWAS‐supported noncoding area loci, namely rs404860, rs3117098, and rs7775228, with asthma in Chinese Zhuang population. Methods A case‐control study involving 223 individuals, comprising 123 patients with asthma and 100 healthy controls, was conducted. Genotypes were determined by polymerase chain reaction (PCR)/ligase detection reaction assay. The association between gene polymorphisms and asthma risk was calculated by logistic regression analysis using different genetic models through comparisons of alleles (A vs a), homozygote genotypes (AA vs aa), heterozygote genotypes (Aa vs aa), dominant models (AA+Aa vs aa), and recessive models (AA vs. Aa+aa). Results The distribution of the genotype frequency of rs3117098 was statistically different between the case and control groups. For rs3117098, significant associations were observed through comparisons of alleles (OR: 1.832, 95% CI: 1.048‐3.204, P = .034) and dominant models (OR: 2.065, 95% CI: 1.001‐4.260, P = .050). The statistical analysis showed no significant difference for loci rs404860 and rs7775228 between patients with asthma and controls. Conclusion rs3117098 may be the risk factor for asthma in Chinese Zhuang population.
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Affiliation(s)
- Si-Qiao Liang
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jing-Min Deng
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Xuan Wei
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Zhang-Rong Chen
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Mei-Ling Yang
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Hua-Jiao Qin
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jian-Quan Zhang
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Zhi-Yi He
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Guangxi Medical University, Nanning, China
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Zhang L, Zhu S, Yang F, Bai X, Yao Y, Li J. Genetic diversity of 23 STR loci in Guangxi Zhuang population and its phylogenetic relationship with 25 other populations. Ann Hum Biol 2019; 46:502-508. [PMID: 31559867 DOI: 10.1080/03014460.2019.1673481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Aim: To estimate genetic diversity of 23 STR loci included in the DNA TyperTM 25 Kit, and evaluate its effectiveness in forensic application.Subjects and methods: A total of 450 (251 males and 179 females) unrelated healthy individuals from Guangxi Zhuang population were amplified with DNA TyperTM 25 Kit, isolated by the 3730 Series Genetic AnalyzerTM, and genotyped using the GeneMapper ID-X. Genetic parameters and population relationships were analysed.Results: Allele frequencies ranged from 0.001 to 0.5889. The combined power of discrimination (CPD) and the combined power of exclusion (CPE) of the 23 STR loci were 0.999999999999999999 and 0.999996765, respectively. No deviations from Hardy-Weinberg equilibrium and linkage disequilibrium were observed. Inter-population comparison based on Fst, PCA, genetic distance, phylogenetic trees, and MDS showed that Zhuang population clustered with the populations holding a close geographic distance with Zhuang (Guangdong Han and Hainan Li populations).Conclusions: Our study indicated that the 23 autosomal STR loci included in DNA TyperTM 25 Kit can be used as forensic tools for individual identification and parentage testing. Moreover, the result of our mass investigation will enrich the forensic database of Chinese populations and serve for further study of the origin of anthropology.
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Affiliation(s)
- Li Zhang
- Department of Forensic Medicine, Faculty of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Shisheng Zhu
- Faculty of Medical Technology, Chongqing Medical and Pharmaceutical College, Chongqing, China
| | - Fan Yang
- Institute of Forensic Science, Ministry of Public Security of China, Beijing, China
| | - Xue Bai
- Institute of Forensic Science, Ministry of Public Security of China, Beijing, China
| | - Yiren Yao
- Institute of Forensic Science, Ministry of Public Security of China, Beijing, China
| | - Jianbo Li
- Department of Forensic Medicine, Faculty of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
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Sun Y, Wei X, Deng J, Zhang J, He Z, Yang M, Liang S, Chen Z, Qin H. Association of IL1RL1 rs3771180 and TSLP rs1837253 variants with asthma in the Guangxi Zhuang population in China. J Clin Lab Anal 2019; 33:e22905. [PMID: 31066119 PMCID: PMC6642302 DOI: 10.1002/jcla.22905] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Revised: 12/17/2018] [Accepted: 12/29/2018] [Indexed: 12/12/2022] Open
Abstract
Objective IL‐1 receptor‐like 1 (IL1RL1) and thymic stromal lymphopoietin (TSLP) play important roles in asthma in various ways. IL1RL1 rs3771180 and TSLP rs1837253 single nucleotide polymorphisms (SNPs) are associated with asthma in some European nationals but not in Zhuang people. Accordingly, this study aimed to determine the associations of IL1RL1 rs3771180 and TSLP rs1837253 with asthma in Zhuang people. Methods We performed a case‐control study to observe the association between the two polymorphisms and asthma in a Guangxi Zhuang cohort consisting of 123 asthmatic patients and 100 healthy controls. These individuals were recruited from the Department of Respiration of the First Affiliated Hospital of Guangxi Medical University. Multiplex PCR assay was used to identify the genotype of rs3771180 and rs1837253. Data were analyzed with SPSS 22.0 and SHEsis. Results rs1837253 showed significant differences between asthmatic and control groups in allele comparison (OR = 2.15; 95% CI = 1.27‐3.63; P = 0.004), as well as in the homozygote (OR = 4.83; 95% CI = 1.47‐16.47; P = 0.012), heterozygote (OR = 2.69; 95% CI = 1.20‐6.00; P = 0.016), and dominant (OR = 3.01; 95% CI = 1.39‐6.52; P = 0.005) genetic models. However, the genotype frequencies of rs3771180 did not obviously differ. Conclusion rs1837253 is associated with asthma susceptibility and may increase the risk of asthma in Zhuang people in Guangxi.
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Affiliation(s)
- Yan Sun
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Xuan Wei
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jingmin Deng
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Jianquan Zhang
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Zhiyi He
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Meiling Yang
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Siqiao Liang
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Zhangrong Chen
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Huajiao Qin
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
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Liao X, Li H, Jiao W, Zhu C, Wang W, Mo Z, Yang Z, Zhu Z. Genotype frequencies of human neutrophil antigen-3 in the Chinese Zhuang and Dong populations. Int J Immunogenet 2017; 44:274-278. [PMID: 29057627 DOI: 10.1111/iji.12339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 08/01/2017] [Accepted: 08/27/2017] [Indexed: 11/29/2022]
Abstract
Individuals with the human neutrophil antigen (HNA)-3b/3b type can produce HNA-3a antibodies, which have been reported to cause severe, sometimes fatal transfusion-related acute lung injury (TRALI). Our study aimed to determine the genotype frequency of HNA-3a/3b which will be helpful to estimate the potential risk for forming anti-HNA-3a, the clinically relevant antibody linked to TRALI in two different ethnic groups of southern China. Five hundred unrelated and healthy blood donors (284 male, 216 female; 300 Zhuangs, 200 Dongs) from the Guangxi Zhuang Autonomous Region were simultaneously typed for the HNA-3 allele using a polymerase chain reaction sequence-based typing (PCR-SBT) method. Genotype frequencies of HNA-3a/3a, HNA-3a/3b and HNA-3b/3b were 51.7%, 39.7% and 8.6% in the Zhuang population, and 44.0%, 49.0% and 7.0% in the Dong population, respectively. Homozygous HNA-3b/3b genotype frequency among the Zhuang population (8.6%) was significantly higher than previously reported in African Americans (0.4%), Brazilians (3.6%) and English Caucasians (2.9%) (p < .05). And the HNA-3b/3b genotype frequency among the Dong population was higher than African Americans (0.4%) (p < .05). This study showed Chinese Zhuang and Dong populations possessed a higher frequency of HNA-3b/3b genotype, suggesting that they may be at greater risk for developing anti-HNA-3a alloantibodies that may cause severe cases of TRALI. A molecular-based identification of the HNA-3b/3b genotype in all multiparous female blood donors was suggested to reduce the risk of TRALI following plasma and whole blood allogeneic transfusions.
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Affiliation(s)
- X Liao
- Department of Blood Transfusion, The People's Hospital of Guanqxi Zhuang Autonomous Region, Nanning, China
| | - H Li
- Department of Blood Transfusion, The People's Hospital of Guanqxi Zhuang Autonomous Region, Nanning, China
| | - W Jiao
- Department of Blood Transfusion, The People's Hospital of Guanqxi Zhuang Autonomous Region, Nanning, China
| | - C Zhu
- Department of Blood Transfusion, The People's Hospital of Guanqxi Zhuang Autonomous Region, Nanning, China
| | - W Wang
- Department of Blood Transfusion, The People's Hospital of Guanqxi Zhuang Autonomous Region, Nanning, China
| | - Z Mo
- Department of Blood Transfusion, The People's Hospital of Guanqxi Zhuang Autonomous Region, Nanning, China
| | - Z Yang
- Department of Blood Transfusion, The People's Hospital of Guanqxi Zhuang Autonomous Region, Nanning, China
| | - Z Zhu
- Blood Group Reference Laboratory, Shanghai Blood Center, Shanghai, China
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Li J, Dou D, Li P, Luo W, Lv W, Zhang C, Song X, Yang Y, Zhang Y, Xu Y, Xiao F, Wei Y, Qin J, Li H, Yang X. PARP-1 serves as a novel molecular marker for hepatocellular carcinoma in a Southern Chinese Zhuang population. Tumour Biol 2017; 39:1010428317706914. [PMID: 28714367 DOI: 10.1177/1010428317706914] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
PARP-1 (poly(ADP-ribose) polymerase-1) plays an important role in tumorigenesis. Since its effects on different populations are varied, this study investigated the impact of PARP-1 on primary hepatocellular carcinoma in a Southern Chinese Zhuang population. We assessed the global PARP-1 messenger RNA expression in patients with hepatocellular carcinoma using The Cancer Genome Atlas dataset. Increased PARP-1 expression, related to alpha-fetoprotein level, was observed. The area under the receiver operating characteristic curve value was 0.833. Kaplan-Meier survival curves indicated that higher PARP-1 expression was not correlated with poorer overall survival and recurrence-free survival. In a Zhuang population, PARP-1 messenger RNA and protein levels were increased in the hepatocellular carcinoma tissue and its adjacent liver tissues as assessed by quantitative polymerase chain reaction, immunohistochemistry, and western blotting. Higher PARP-1 level was associated with a higher tumor stage (p < 0.05), without correlation with age, gender, smoking, drinking, tumor size, serum alpha-fetoprotein level, hepatitis B virus infection, metastasis, and invasion (p > 0.05). Further analysis suggested that H2AX, a PARP-1 protein interaction partner, was coordinated with PARP-1 in hepatocellular carcinoma tumorigenesis. Overall, some new characteristics of PARP-1 expression were noted in the Zhuang population. PARP-1 is a novel promising diagnostic marker for hepatocellular carcinoma in the Southern Chinese Zhuang population.
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Affiliation(s)
- Jiatong Li
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China
| | - Dongwei Dou
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China.,2 Department of Breast Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, P.R. China
| | - Ping Li
- 3 Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, Nanning, P.R. China
| | - Wenqi Luo
- 3 Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, Nanning, P.R. China
| | - Wenxin Lv
- 4 Department of Urology, Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, P.R. China
| | - Chengdong Zhang
- 5 School of Life Sciences, Fudan University, Shanghai, P.R. China
| | - Xiaowei Song
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China
| | - Yuan Yang
- 5 School of Life Sciences, Fudan University, Shanghai, P.R. China
| | - Yuening Zhang
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China
| | - Yanzhen Xu
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China
| | - Feifan Xiao
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China
| | - Yan Wei
- 3 Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, Nanning, P.R. China
| | - Jian Qin
- 6 School of Public Health, Guangxi Medical University, Nanning, P.R. China
| | - Hongtao Li
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China
| | - Xiaoli Yang
- 1 Medical Scientific Research Center, Guangxi Medical University, Nanning, P.R. China
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