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Tishe ZH, Shawkat S, Popy MN, Mumu SB, Ferdous A, Raisa MJ, Hasan M, Sultana TN, Chaity NI, Apu MNH, Mostaid MS. Cervical cancer risk in association with TNF-alpha gene polymorphisms in Bangladeshi women. Tumour Biol 2024; 46:13-24. [PMID: 39031417 DOI: 10.3233/tub-240002] [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] [Indexed: 07/22/2024] Open
Abstract
BACKGROUND Tumor necrosis factor-alpha (TNF-α) is among the vital pro-inflammatory cytokines that potentially exerts a significant influence on the immune response, hence potentially regulating the advancement of cervical lesions. OBJECTIVE Our study objective was to examine the relationship between two single nucleotide polymorphisms (SNPs) (rs1799724 and rs1800629) of TNF-α and the risk of cervical cancer in women from Bangladesh. METHODS We recruited 133 patients with cervical cancer and 126 healthy individuals for this study. Genotyping was performed using real-time PCR SNP genotyping assay. Multivariate logistic regression analysis was used to determine the odds ratio (OR) along with 95% confidence intervals (CI) and p-values. RESULTS For rs1799724 (C > T) polymorphism, TT mutant homozygous genotype carried 3.26 times increased risk of developing cervical cancer (OR = 3.26, 95% CI = 1.15-9.28, p = 0.027). Polymorphism of rs1800629 (G > A) was also related to an elevated risk of cervical cancer. Individuals with the AG heterozygous genotype (OR = 2.85, 95% CI = 1.20-6.74, p = 0.017) and AA mutant homozygous genotype (OR = 4.55, 95% CI = 1.24-16.60, p = 0.022) also had a higher likelihood of having cervical cancer. Moreover, we found that injectable contraceptives increase the risk of cervical cancer. Individuals who smoked and/or had first-degree relatives with cancer were more likely to carry the risk allele, which increases the likelihood of developing cervical cancer. CONCLUSION TNF-α polymorphisms in rs1799724 and rs1800629 increase the susceptibility of developing cervical cancer in women from Bangladesh.
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Affiliation(s)
- Zasia Hossain Tishe
- Department of Pharmaceutical Sciences, Faculty of Health and Life Sciences, North South University, Dhaka, Bangladesh
| | - Sanjana Shawkat
- Department of Pharmaceutical Sciences, Faculty of Health and Life Sciences, North South University, Dhaka, Bangladesh
| | - Meherun Nessa Popy
- Department of Pharmaceutical Sciences, Faculty of Health and Life Sciences, North South University, Dhaka, Bangladesh
| | - Sadia Biswas Mumu
- Department of Pharmaceutical Sciences, Faculty of Health and Life Sciences, North South University, Dhaka, Bangladesh
| | - Annur Ferdous
- Department of Pharmaceutical Sciences, Faculty of Health and Life Sciences, North South University, Dhaka, Bangladesh
| | - Munira Jahan Raisa
- Department of Pharmaceutical Sciences, Faculty of Health and Life Sciences, North South University, Dhaka, Bangladesh
| | - Mehedi Hasan
- Department of Pharmacy, State University of Bangladesh, Dhaka, Bangladesh
| | | | | | - Mohd Nazmul Hasan Apu
- Department of Clinical Pharmacy and Pharmacology, Faculty of Pharmacy, University of Dhaka, Dhaka, Bangladesh
| | - Md Shaki Mostaid
- Department of Pharmaceutical Sciences, Faculty of Health and Life Sciences, North South University, Dhaka, Bangladesh
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2
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Khorrami S, Zamani H, Hasanzadeh M, Mehramiz M, Soleimani A, Zare Marzouni H, Ferns GA, Esmaeili H, Avan A. Association of a genetic variant in Interleukin-10 gene with increased risk and inflammation associated with cervical cancer. Gene 2022; 807:145933. [PMID: 34464678 DOI: 10.1016/j.gene.2021.145933] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 10/13/2020] [Accepted: 08/26/2021] [Indexed: 12/26/2022]
Abstract
BACKGROUND Cervical-cancer is among the most commonly diagnosed cancers in women, and infection with human papillomavirus (HPV) is associated with an increased risk of cervical cancer and altered serum concentrations of inflammatory cytokines. We have explored the association between a genetic variation in the Interleukin-10 (IL-10) gene (rs1800896) and cervical cancer risk and its relationship with tissue Interferon gamma (IFN-γ), Transforming growth factor beta (TGF-β), Tumor necrosis factor alpha (TNF-α) concentrations in women with cervical cancer. METHODS A total of 315 women with, or without cervical cancer, were recruited into the study. DNA was extracted from cervical cells, and genotyping was undertaken using Taq-man real-time PCR. The genotype frequency and allele distribution were analyzed together with their association with pathological data. The association of the rs1800896 gene variation with tissue levels of the inflammatory cytokines was also investigated. RESULTS Our data showed a significant association between the A allele of the rs1800896 gene variant and the presence of cervical cancer. In particular, patients with AG/AA genotypes had an increased risk of cervical cancer with an odds ratio of 1.929 (95% confidence interval [CI]: 0.879-4.23, P < 0.001) in a recessive model, compared with the GG genotype. Also, the tissue concentrations of IFN-γ, TGF-β, and TNF-α in cervical tissues were significantly higher in women with cervical cancer (P < 0.001) and were associated with the AA genotype. CONCLUSION We have found an association between the polymorphism rs1800896 in the IL-10 gene and an increased risk of cervical cancer as well as a higher level of tissue inflammatory cytokines. Further investigations are necessary on the value of emerging biomarkers for the risk stratification for the management of cervical cancer patients.
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Affiliation(s)
- Shadi Khorrami
- Department of Biology, Faculty of Science, University of Guilan, Rasht, Iran; Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hojjatolah Zamani
- Department of Biology, Faculty of Science, University of Guilan, Rasht, Iran
| | - Malihe Hasanzadeh
- Department of Gynecology Oncology, Woman Health Research Center, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehraneh Mehramiz
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Atena Soleimani
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hadi Zare Marzouni
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gordon A Ferns
- Brighton & Sussex Medical School, Division of Medical Education, Falmer, Brighton, Sussex, UK
| | - Habibollah Esmaeili
- Department of Biostatistics, School of Health, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amir Avan
- Metabolic Syndrome Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
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3
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Zhou ZW, Long HZ, Cheng Y, Luo HY, Wen DD, Gao LC. From Microbiome to Inflammation: The Key Drivers of Cervical Cancer. Front Microbiol 2021; 12:767931. [PMID: 34867901 PMCID: PMC8634716 DOI: 10.3389/fmicb.2021.767931] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 10/21/2021] [Indexed: 12/12/2022] Open
Abstract
Cervical cancer is the third leading cause of cancer-related death worldwide. Microbes and hosts form a mutually beneficial symbiosis relationship, and various parts of the host body are microbial habitats. Microbes can trigger inflammation in certain parts of the host body, contributing to cervical cancer development. This article reviews the relationship between cervicovaginal microbes, inflammation and cervical cancer, and discusses the effect of some key cervical microbes on cervical cancer. Finally, probiotic therapy and immunotherapy are summarized.
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Affiliation(s)
- Zi-Wei Zhou
- Department of Pharmacy, Cancer Institute, Phase I Clinical Trial Centre, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, China
| | - Hui-Zhi Long
- Department of Pharmacy, Cancer Institute, Phase I Clinical Trial Centre, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, China
| | - Yan Cheng
- Department of Pharmacy, Cancer Institute, Phase I Clinical Trial Centre, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, China
| | - Hong-Yu Luo
- Department of Pharmacy, Cancer Institute, Phase I Clinical Trial Centre, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, China
| | - Dan-Dan Wen
- Department of Pharmacy, Cancer Institute, Phase I Clinical Trial Centre, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Li-Chen Gao
- Department of Pharmacy, Cancer Institute, Phase I Clinical Trial Centre, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South China, Hengyang, China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, China
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4
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Ramachandran D, Dörk T. Genomic Risk Factors for Cervical Cancer. Cancers (Basel) 2021; 13:5137. [PMID: 34680286 PMCID: PMC8533931 DOI: 10.3390/cancers13205137] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/04/2021] [Accepted: 10/11/2021] [Indexed: 12/28/2022] Open
Abstract
Cervical cancer is the fourth common cancer amongst women worldwide. Infection by high-risk human papilloma virus is necessary in most cases, but not sufficient to develop invasive cervical cancer. Despite a predicted genetic heritability in the range of other gynaecological cancers, only few genomic susceptibility loci have been identified thus far. Various case-control association studies have found corroborative evidence for several independent risk variants at the 6p21.3 locus (HLA), while many reports of associations with variants outside the HLA region remain to be validated in other cohorts. Here, we review cervical cancer susceptibility variants arising from recent genome-wide association studies and meta-analysis in large cohorts and propose 2q14 (PAX8), 17q12 (GSDMB), and 5p15.33 (CLPTM1L) as consistently replicated non-HLA cervical cancer susceptibility loci. We further discuss the available evidence for these loci, knowledge gaps, future perspectives, and the potential impact of these findings on precision medicine strategies to combat cervical cancer.
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Affiliation(s)
| | - Thilo Dörk
- Gynaecology Research Unit, Department of Gynaecology and Obstetrics, Comprehensive Cancer Center, Hannover Medical School, D-30625 Hannover, Germany;
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5
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Moura ELD, Silva DMD, Santos ACMD, Silva AFD, Lira Neto AB, Santos IFD, Freitas PPD, Barbosa APF, Silva ACPE, Nascimento CA, Fraga CADC, Lima Filho JLD, Farias KFD, Figueiredo EVMDS. TNF-α-308A>G and IL-10-819C>T polymorphisms as risk factors for cervical cancer: A case-control study, meta-analysis and trial sequential analysis. Meta Gene 2021. [DOI: 10.1016/j.mgene.2021.100943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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6
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Lee HS, Lee IH, Kang K, Park SI, Jung M, Yang SG, Kwon TW, Lee DY. A Comprehensive Understanding of the Anticancer Mechanisms of FDY2004 Against Cervical Cancer Based on Network Pharmacology. Nat Prod Commun 2021. [DOI: 10.1177/1934578x211004304] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Herbal drugs are continuously being developed and used as effective therapeutics for various cancers, such as cervical cancer (CC); however, their mechanisms of action at a systemic level have not been explored fully. To study such mechanisms, we conducted a network pharmacological investigation of the anti-CC mechanisms of FDY2004, an herbal drug consisting of Moutan Radicis Cortex, Persicae Semen , and Rhei Radix et Rhizoma. We found that FDY2004 inhibited the viability of human CC cells. By performing pharmacokinetic evaluation and network analysis of the phytochemical components of FDY2004, we identified 29 bioactive components and their 116 CC-associated pharmacological targets. Gene ontology enrichment analysis showed that the modulation of cellular functions, such as apoptosis, growth, proliferation, and survival, might be mediated through the FDY2004 targets. The therapeutic targets were also key components of CC-associated oncogenic and tumor-suppressive pathways, including PI3K-Akt, human papillomavirus infection, IL-17, MAPK, TNF, focal adhesion, and viral carcinogenesis pathways. In conclusion, our data present a comprehensive insight for the mechanisms of the anti-CC properties of FDY2004.
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Affiliation(s)
- Ho-Sung Lee
- The Fore, Songpa-gu, Seoul, Republic of Korea
- Forest Hospital, Songpa-gu, Seoul, Republic of Korea
| | - In-Hee Lee
- The Fore, Songpa-gu, Seoul, Republic of Korea
| | - Kyungrae Kang
- Forest Hospital, Songpa-gu, Seoul, Republic of Korea
| | - Sang-In Park
- Forestheal Hospital, Songpa-gu, Seoul, Republic of Korea
| | - Minho Jung
- Forest Hospital, Songpa-gu, Seoul, Republic of Korea
| | - Seung Gu Yang
- Kyunghee Naro Hospital, Bundang-gu, Seongnam, Republic of Korea
| | - Tae-Wook Kwon
- Forest Hospital, Songpa-gu, Seoul, Republic of Korea
| | - Dae-Yeon Lee
- The Fore, Songpa-gu, Seoul, Republic of Korea
- Forest Hospital, Songpa-gu, Seoul, Republic of Korea
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7
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TCF7L1 Genetic Variants Are Associated with the Susceptibility to Cervical Cancer in a Chinese Population. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6670456. [PMID: 33824876 PMCID: PMC8007361 DOI: 10.1155/2021/6670456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 01/12/2021] [Accepted: 02/25/2021] [Indexed: 11/17/2022]
Abstract
Background Cervical cancer (CC) is the second most common tumor in women worldwide. Studies have been accepted that genetic variations play an important role in the development of CC. The aim of this study was to evaluate the impact of TCF7L1 variants on CC risk. Methods 508 patients of cervical cancer and 497 healthy subjects were recruited to determine the impact of TCF7L1 polymorphisms on CC susceptibility. The associations were investigated by computing odds ratios (ORs) and 95% confidence intervals. The effect of SNP-SNP interactions on CC risk was explored by multifactor dimensionality reduction analysis. Results Our study showed that rs11904127 (OR 0.79, p = 0.010) and rs62162674 (OR 0.82, p = 0.044) of TCF7L1 significantly decreased cervical cancer risk. Stratified analysis indicated that rs11904127 and rs62162674 present decreased susceptibility to CC in age > 51 years (OR 0.74, p = 0.019; OR 0.72, p = 0.014, respectively). Haplotype analyses revealed that Grs2366264Trs11689667Crs62162674 has a lower risk to cervical cancer (OR = 0.43, p = 0.018). Besides, there is strong interaction of rs11904127 and rs2366264. Conclusion Rs11904127 and rs62162674 in TCF7L1 are related to cervical cancer. We suggest that these variants can be used as prognostic markers for judging the susceptibility to cervical cancer.
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8
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Medda A, Duca D, Chiocca S. Human Papillomavirus and Cellular Pathways: Hits and Targets. Pathogens 2021; 10:262. [PMID: 33668730 PMCID: PMC7996217 DOI: 10.3390/pathogens10030262] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/08/2021] [Accepted: 02/19/2021] [Indexed: 12/18/2022] Open
Abstract
The Human Papillomavirus (HPV) is the causative agent of different kinds of tumors, including cervical cancers, non-melanoma skin cancers, anogenital cancers, and head and neck cancers. Despite the vaccination campaigns implemented over the last decades, we are far from eradicating HPV-driven malignancies. Moreover, the lack of targeted therapies to tackle HPV-related tumors exacerbates this problem. Biomarkers for early detection of the pathology and more tailored therapeutic approaches are needed, and a complete understanding of HPV-driven tumorigenesis is essential to reach this goal. In this review, we overview the molecular pathways implicated in HPV infection and carcinogenesis, emphasizing the potential targets for new therapeutic strategies as well as new biomarkers.
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Affiliation(s)
| | | | - Susanna Chiocca
- Department of Experimental Oncology, IEO, European Institute of Oncology IRCCS, 20139 Milan, Italy; (A.M.); (D.D.)
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9
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de Moura EL, Dos Santos ACM, da Silva DM, Dos Santos BB, Figueredo DDS, Moura AWA, da Silva AF, Tanabe ISB, de Lira Tanabe EL, Lira Neto AB, Pereira E Silva AC, de Carvalho Fraga CA, de Lima Filho JL, de Farias KF, Martins de Souza EV. Association of Polymorphisms in Cytokine genes with susceptibility to Precancerous Lesions and Cervical Cancer: A systematic review with meta-analysis. Immunol Invest 2020; 50:492-526. [PMID: 32602796 DOI: 10.1080/08820139.2020.1778023] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Objectives: This study investigated the relationship between single-nucleotide polymorphisms (SNPs) in cytokine genes and the susceptibility to Squamous Intraepithelial Lesions (SIL), cervical cancer and HPV infection through a systematic review with meta-analysis. To verify the effect of SNPs, we also analyzed the transcription factor binding affinity using bioinformatics tools.Methods: Seven electronic databases (MEDLINE, Scielo, BIREME, PubMed, Scopus, Web of Science and Science Direct) were searched for case-control studies.Results: A total of 35 relevant case-control studies were meta-analyzed, including 7 cytokine genes and 15 SNPs. SNPs in IL-17A (rs2275913, rs3748067); IL-17 F (rs763780); IL-12A (rs568408); IL-12B (rs3212227); TNFA (rs1800629, rs361525); IL-1B (rs16944); IL-6 (rs1800795); IL-10 (rs1800896) genes were associated with increased risk for cervical cancer. No association was observed between meta-analyzed polymorphisms and SIL. Additional bioinformatics analysis suggested a possible transcriptional regulation pathway of the TNFA and IL-10 genes through the MZF1 (TNFA -308 G > A and IL-10 - 1082A>G) and ZNF263 (TNFA -238 G > A) transcription factors binding.Conclusion: Overall, 10 SNPs in cytokine genes were associated with increased risk for cervical cancer. Therefore, in our meta-analysis, these SNPs demonstrated to be potential biomarkers for predicting or identifying cases of high risk for SIL and cervical cancer.
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Affiliation(s)
- Edilson Leite de Moura
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
| | - Ana Caroline Melo Dos Santos
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
| | - Denise Macedo da Silva
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
| | - Bruna Brandão Dos Santos
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
| | | | - Alexandre Wendell Araújo Moura
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil
| | - Adriely Ferreira da Silva
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil
| | - Ithallo Sathio Bessoni Tanabe
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
| | - Eloiza Lopes de Lira Tanabe
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
| | - Abel Barbosa Lira Neto
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
| | - Aline Cristine Pereira E Silva
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil
| | - Carlos Alberto de Carvalho Fraga
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Faculty of Medicine, Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil
| | - José Luiz de Lima Filho
- Laboratory Keizo Asami of Immunopathology (LIKA), Federal University of Pernambuco, Recife, Pernambuco, Brazil
| | - Karol Fireman de Farias
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil
| | - Elaine Virginia Martins de Souza
- Laboratory of Molecular Biology and Gene Expression (LABMEG), Federal University of Alagoas (UFAL), Arapiraca, Alagoas, Brazil.,Post-graduation Program in Health Science, Institute of Biological Sciences and Health (ICBS), Federal University of Alagoas (UFAL), Maceió, Alagoas, Brazil
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10
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IL-10 c.-592C>A (rs1800872) polymorphism is associated with cervical cancer. J Cancer Res Clin Oncol 2020; 146:1971-1978. [PMID: 32447484 DOI: 10.1007/s00432-020-03256-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 05/12/2020] [Indexed: 01/04/2023]
Abstract
PURPOSE Interleukin-10 (IL-10) is an immunoregulatory cytokine and its cervical and serum concentrations have been associated with a poor prognosis of cervical cancer. The rs1800872 polymorphism (c.-592C>A) in the promotor region of the IL-10 gene affects the production and expression of IL-10 and thus is able to determine the immune response profile in the cervix. Therefore, the aim of this work is to state the association between IL-10 c.-592C>A polymorphism and cervical cancer. METHODS Genomic DNA was extracted from patient's peripheral blood and tumor biopsy. Socio-demographic, sexual behavior and reproductive characteristics data were collected using a questionnaire. RESULTS Co-dominant model in logistic binary regression adjusted for confounders, showed that patients presenting with C/A genotype had 2.15 times more chances for developing cervical cancer (OR 2.15; CI95% 1.02-4.56). The dominant model, C/A + A/A, was also independently associated with 2.71 times more chances for cervical cancer development when compared to control patients (OR 2.71; CI95% 1.05-4.47). CONCLUSION Our study analyses show the association between cervical cancer and IL-10 c.-592C>A polymorphism, demonstrating that the allele A presence was independently associated with higher risks of cervical cancer development.
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11
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Wang Y, Luo T. LINC00673 rs11655237 Polymorphism Is Associated With Increased Risk of Cervical Cancer in a Chinese Population. Cancer Control 2019; 25:1073274818803942. [PMID: 30286619 PMCID: PMC6174653 DOI: 10.1177/1073274818803942] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Cervical cancer is the fourth most commonly diagnosed cancer and the fourth leading cause of cancer deaths in women worldwide. Few single-nucleotide polymorphisms associated with risk of cervical cancer have been identified, yet genetic predisposition contributes significantly to this malignancy. Long noncoding RNA LINC00673 has been widely explored for its role in the development and prognosis of many tumors, and 2 genome-wide association studies identified that LINC00673 rs11655237 was associated with susceptibility to pancreatic cancer. In the current study, using a case–control study design, we found rs11655237 significantly increased susceptibility of cervical cancer in a Chinese population (odds ratio = 1.27; 95% confidence interval = 1.08-1.50; P = .005). Expression of LINC00673 was significantly higher in adjacent normal tissues than in paired cancer tissues (P < .01) and significantly lower in the cancer or paired adjacent normal tissues of patients with cervical cancer having rs11655237 allele A than in those having rs11655237 allele G (P < .001). Our results indicate that LINC00673 rs11655237 is associated with increased risk of cervical cancer, possibly by downregulating LINC00673 expression in cervical tissues.
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Affiliation(s)
- Yanhua Wang
- 1 Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Yuzhong District, Chongqing, China
| | - Tianyou Luo
- 1 Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Yuzhong District, Chongqing, China
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12
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Kuguyo O, Tsikai N, Thomford NE, Magwali T, Madziyire MG, Nhachi CFB, Matimba A, Dandara C. Genetic Susceptibility for Cervical Cancer in African Populations: What Are the Host Genetic Drivers? OMICS-A JOURNAL OF INTEGRATIVE BIOLOGY 2019; 22:468-483. [PMID: 30004844 DOI: 10.1089/omi.2018.0075] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Human papillomavirus (HPV) is an essential but not a sufficient cervical cancer etiological factor. Cancer promoters, such as host genetic mutations, significantly modulate therapeutic responses and susceptibility. In cervical cancer, of interest have been viral clearing genes and HPV oncoprotein targets, for which conflicting data have been reported among different populations. This expert analysis evaluates cervical cancer genetic susceptibility biomarkers studied in African populations. Notably, the past decade has seen Africa as a hotbed of biomarker and precision medicine innovations, thus potentially informing worldwide biomarker development strategies. We conducted a critical literature search in PubMed/MEDLINE, Google Scholar, and Scopus databases for case-control studies reporting on cervical cancer genetic polymorphisms among Africans. We found that seven African countries conducted cervical cancer molecular epidemiology studies in one of Casp8, p53, CCR2, FASL, HLA, IL10, TGF-beta, and TNF-alpha genes. This analysis reveals a remarkable gap in cervical cancer molecular epidemiology among Africans, whereas cervical cancer continues to disproportionately have an impact on African populations. Genome-wide association, whole exome- and whole-genome sequencing studies confirmed the contribution of candidate genes in cervical cancer. With such advances and omics technologies, the role of genetic susceptibility biomarkers can be exploited to develop novel interventions to improve current screening, diagnostic and prognostic methods worldwide. Exploring these genetic variations is crucial because African populations are genetically diverse and some variants or their combined effects are yet to be discovered and translated into tangible clinical applications. Thus, translational medicine and flourishing system sciences in Africa warrant further emphasis in the coming decade.
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Affiliation(s)
- Oppah Kuguyo
- 1 Department of Clinical Pharmacology, College of Health Sciences, University of Zimbabwe , Harare, Zimbabwe
| | - Nomsa Tsikai
- 2 Chemotherapy and Radiotherapy Center, Parirenyatwa Group of Hospitals , Harare, Zimbabwe
| | - Nicholas E Thomford
- 3 Pharmacogenetics and Drug Metabolism Research Group, Division of Human Genetics, Department of Pathology, Faculty of Health Sciences, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town , Cape Town, South Africa
| | - Thulani Magwali
- 4 Department of Obstetrics and Gynecology, College of Health Sciences, University of Zimbabwe , Harare, Zimbabwe
| | - Mugove G Madziyire
- 4 Department of Obstetrics and Gynecology, College of Health Sciences, University of Zimbabwe , Harare, Zimbabwe
| | - Charles F B Nhachi
- 1 Department of Clinical Pharmacology, College of Health Sciences, University of Zimbabwe , Harare, Zimbabwe
| | - Alice Matimba
- 1 Department of Clinical Pharmacology, College of Health Sciences, University of Zimbabwe , Harare, Zimbabwe
| | - Collet Dandara
- 3 Pharmacogenetics and Drug Metabolism Research Group, Division of Human Genetics, Department of Pathology, Faculty of Health Sciences, Institute of Infectious Diseases and Molecular Medicine, University of Cape Town , Cape Town, South Africa
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13
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Preliminary analysis of single-nucleotide polymorphisms in IL-10, IL-4, and IL-4Rα genes and profile of circulating cytokines in patients with gastric Cancer. BMC Gastroenterol 2018; 18:184. [PMID: 30526523 PMCID: PMC6288868 DOI: 10.1186/s12876-018-0913-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Accepted: 11/27/2018] [Indexed: 12/14/2022] Open
Abstract
Background Gastric Cancer is highly prevalent and deadly worldwide. In Colombia, it is the most lethal form of cancer. Some single-nucleotide polymorphisms in IL-10, IL-4, and IL-4Rα genes have been associated with an anti-inflammatory environment and a Th2 profile in detriment of the antitumor Th1 response. This research sought to detect single-nucleotide polymorphisms in promoter sequences, like − 1082 (G/A), − 592 (C/A), and − 819 (C/T), as well as − 590 (C/T) of the IL-10 and IL-4 genes, respectively; in addition to the IL-4Rα mutation variants, Ile50Val and Q576R, together with circulating levels of IL-4, TNF-α, IL-10, and IFN-γ in patients with gastric carcinoma in Cúcuta, Colombia. Methods In a cross-sectional study, 17 patients and 30 healthy individuals were genotyped for the six polymorphisms mentioned through PCR-RFLP of DNA obtained from peripheral blood cells and serum samples were analyzed by sandwich ELISA to quantify cytokines. Statistical difference between groups was determined along with the association between the presence of polymorphisms and the risk of gastric cancer, as well as the mortality in patients, using Mann-Whitney U test and logistic regression analysis, respectively. Results An association between the − 1082 (G/A) and the risk of gastric cancer was found (OR = 7.58, range 0.77–74.06, P = 0.08). Furthermore, patients had a significant increase in IL-4 serum levels (P < 0.01) compared to healthy individuals, both variables showed a higher estimated risk of mortality in patients, although without statistical association (P > 0.05). Conclusion We infer that two possible biomarkers (one immunological and one genetic) could be considered in association with gastric cancer in our population, which should be confirmed by subsequent studies involving a greater number of individuals.
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14
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Min Z, Pu X, Gu Z. Correlative analysis of the expression of IL-10 and Ki-67 in human cervical cancer and cervical intraepithelial neoplasias and human papillomavirus infection. Oncol Lett 2018; 16:7189-7194. [PMID: 30546456 PMCID: PMC6256322 DOI: 10.3892/ol.2018.9520] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Accepted: 09/18/2018] [Indexed: 12/14/2022] Open
Abstract
This study investigated the expression of IL-10 and Ki-67 in human cervical cancer and cervical intraepithelial neoplasia (CIN) and the correlation with human papillomavirus infection. A total of 110 patients with cervical lesions undergoing surgical treatment in Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine from 2016 to 2017 were selected. Those patients included 36 cases of cervical cancer and 74 cases of CIN. At the same time, 30 cases of chronic cervicitis were selected as the control group. RT-qPCR was used to detect the expression of IL-10 and Ki-67 in cervical tissue. PCR was used to detect HPV infection in cervical tissue. The expression levels of IL-10 and Ki-67 in the cervical cancer and CIN groups were higher than those in the control group. Moreover, the expression levels of IL-10 and Ki-67 in the cervical cancer and CIN II-III groups were higher than those in the CIN I group (P<0.05). In addition, the expression levels of IL-10 and Ki-67 in the cervical cancer group were significantly higher than those in the CIN II-III group. Furthermore, the expression levels of IL-10 and Ki-67 were positively correlated with HPV infection (r=0.783 or 0.712, P<0.05). Finally, the expression levels of IL-10 and Ki-67, and HPV infection in the cervical lesions studied were significantly different. Therefore, combined detection of IL-10, Ki-67 and HPV infection can improve the diagnosis of CIN and early cervical cancer.
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Affiliation(s)
- Zhihong Min
- Department of Gynecology, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai 200127, P.R. China
| | - Xiaowen Pu
- Department of Gynecology, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai 200127, P.R. China
| | - Zhengrong Gu
- Department of Gynecology, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai 200127, P.R. China
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15
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Li ZH, Li L, Kang LP, Wang Y. Retracted: MicroRNA-92a promotes tumor growth and suppresses immune function through activation of MAPK/ERK signaling pathway by inhibiting PTEN in mice bearing U14 cervical cancer. Cancer Med 2018; 7:3118-3131. [PMID: 29752775 PMCID: PMC6051186 DOI: 10.1002/cam4.1329] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Revised: 12/07/2017] [Accepted: 12/14/2017] [Indexed: 12/13/2022] Open
Abstract
Cervical cancer is known as the possible outcome of genital infection, while the molecular mechanisms of initiation, development, and metastasis of cervical cancer have not yet been fully elucidated. Our study aims to investigate the effects of microRNA-92a (miR-92a) on tumor growth and immune function by targeting PTEN via the MAPK/ERK signaling pathway in tumor-bearing mice. C57BL/6 female mice were used for tumor-bearing mouse models and their tumor and adjacent normal tissues were collected, and normal cervical tissues were obtained from normal mice. Serum levels of tumor necrosis factor-α (TNF-α) and soluble interleukin-2 receptor (sIL-2R) were detected by ELISA. The cells were divided into the normal, blank, negative control (NC), miR-92a mimic, miR-92a inhibitor, siRNA-PTEN, and miR-92a inhibitor + siRNA-PTEN groups. Dual-luciferase reporter assay was adopted to determine the relationship between PTEN and miR-92a. Expressions of miR-92a, PTEN, TNF-α, sIL-2R, ERK1, and ERK2 were tested by RT-qPCR and Western blotting. Cell proliferation was detected by cell count kit-8 (CCK-8); cell cycle and apoptosis were detected by flow cytometry. Compared with the normal cervical tissues and adjacent normal tissues, the cervical cancer tissues exhibited increased expressions of miR-92a, p-ERK1/2, and serum levels of TNF-α and sIL-2R while decreased PTEN expression. PTEN was confirmed to be the target gene of miR-92a. As compared with the blank and NC groups, expressions of miR-92a, ERK1 and ERK2 increased, and expressions of PTEN decreased in the miR-92a mimic group. The miR-92a mimic group exhibited increased expression levels of TNF-α and sIL-2R, cell proliferation, and cell number in S phase but decreased cell apoptosis, and cell number in G0/G1 phase, while the miR-92a inhibitor group followed opposite trends. miR-92a promotes tumor growth and suppresses immune function by inhibiting PTEN via activation of the MAPK/ERK signaling pathway in mice bearing U14 cervical cancer.
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Affiliation(s)
- Zeng-Hui Li
- Department of Obstetrics and Gynecology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, 264000, China
| | - Lei Li
- Department of Obstetrics and Gynecology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, 264000, China
| | - Lin-Ping Kang
- Department of Obstetrics and Gynecology, Qingdao Municipal Hospital, Qingdao, 266071, China
| | - Yan Wang
- Department of Obstetrics, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, 264000, P.R., China
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16
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RETRACTED ARTICLE: Impact of Toll-Like Receptors 2/3/4/9, IL-1-α/β and TNF-α Polymorphisms in Cervical Cancer Susceptibility in Tunisia. Pathol Oncol Res 2018. [DOI: 10.1007/s12253-014-9793-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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17
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Upadhyay S, Sharma N, Gupta KB, Dhiman M. Role of immune system in tumor progression and carcinogenesis. J Cell Biochem 2018; 119:5028-5042. [PMID: 29327370 DOI: 10.1002/jcb.26663] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 01/09/2018] [Indexed: 12/26/2022]
Abstract
Tumor micro-environment has potential to customize the behavior of the immune cell according to their need. In immune-eliminating phase, immune cells eliminate transformed cells but after tumor establishment innate and adaptive immune cells synergistically provide shelter as well as fulfill their requirement that helps in progression. In between eliminating and establishment phase, equilibrium and escaping phase regulate the immune cells response. During immune-escaping, (1) the antigenic response generated is either inadequate, or focused entirely on tolerance, and (2) immune response generated is specific and effective, but the tumor skips immune recognition. In this review, we are discussing the critical role of immune cells and their cytokines before and after the establishment of tumor which might play a critical role during immunotherapy.
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Affiliation(s)
- Shishir Upadhyay
- Department of Animal Sciences, School of Basic and Applied Sciences, Central University of Punjab, Bathinda, Punjab, India
| | - Nidhi Sharma
- Department of Animal Sciences, School of Basic and Applied Sciences, Central University of Punjab, Bathinda, Punjab, India
| | - Kunj Bihari Gupta
- Department of Biochemistry and Microbial Sciences, School of Basic and Applied Sciences, Central University of Punjab, Bathinda, Punjab, India
| | - Monisha Dhiman
- Department of Biochemistry and Microbial Sciences, School of Basic and Applied Sciences, Central University of Punjab, Bathinda, Punjab, India
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18
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Li L, Liu J, Liu C, Lu X. The correlation between TNF-α-308 gene polymorphism and susceptibility to cervical cancer. Oncol Lett 2018; 15:7163-7167. [PMID: 29725439 PMCID: PMC5920275 DOI: 10.3892/ol.2018.8246] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 02/14/2018] [Indexed: 01/30/2023] Open
Abstract
Tumor necrosis factor-α (TNF-α) is closely related to the occurrence of human cancers. Cervical cancer seriously affects female health. Therefore, our study aimed to investigate the correlation between the polymorphism of TNF-α-308 gene and susceptibility to cervical cancer. Whole blood was collected from 142 patients with cervical cancer and 150 healthy controls. PCR-RFLP was used to detect the polymorphism of TNF-α-308 and the correlation between polymorphism of TNF-α-308 and the susceptibility to cervical cancer was analyzed. The three genotypes of TNF-α-308 were GG, GA and AA, and the distributions of genotypes of TNF-α-308 were consistent with Hardy-Weinberg equilibrium in both cervical cancer group and control group. There were no significant differences in genotype and allele frequency between cervical cancer group and healthy control group (P>0.05). A/A genotype increased the risk of cervical cancer by 1.46 times with 95% confidence interval of 0.32-6.67. Different genotypes were not associated with tumor type (P>0.05). Different genotypes are correlated with cervical cancer TNM stages, tumor differentiation and lymph node metastasis. Proportion of GA+AA genotype in TNM stage III+IV group, low differentiation group and lymph node metastasis group were 28.1, 29.0 and 29.8%, respectively, which were significantly higher than those in stage I+II group, moderate/high differentiation group and non-lymph node metastasis group (P<0.05). The results suggested that TNF-α-308 gene polymorphism is associated with the degree of malignancy of cervical cancer. Female patients with A allele have higher malignant degree of cervical cancer.
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Affiliation(s)
- Liping Li
- Department of Gynaecology and Obstetrics, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar, Heilongjiang 161000, P.R. China
| | - Jie Liu
- Department of Gynaecology and Obstetrics, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar, Heilongjiang 161000, P.R. China
| | - Chunjing Liu
- Department of Gynaecology and Obstetrics, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar, Heilongjiang 161000, P.R. China
| | - Xianghui Lu
- Department of Gynaecology and Obstetrics, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar, Heilongjiang 161000, P.R. China
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Faneye AO, Adeiga AA, Awoderu OB, Fayemiwo AS. Human Papilloma Virus Vaccine Awareness and Vaccination History in Patients Attending STI Clinics in Lagos and Ibadan, Nigeria. ARCHIVES OF BASIC AND APPLIED MEDICINE 2018; 6:95-98. [PMID: 30294662 PMCID: PMC6169802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
HPV is one of the most common causes of sexually transmitted disease in both men and women worldwide. It is transmitted through vaginal, anal, and oral sex. This study provided information on the Human Papilloma Virus (HPV) vaccine awareness and vaccination history in relation to the level of antibodies to (HPV) in the population at risk in Nigeria. Patients attending STI clinics at Lagos and Ibadan were recruited and informed consent was obtained from all the participants. Using semi structured questionnaire, vaccination history, demography and past experiences of the patients were obtained. Whole blood samples were obtained and the sera screened for specific antibodies to HPV using ELISA test kits for determination of IgG to HPV by DIA PRO Diagnostic Bioprobes Milano-Italy according to the manufacturer's instruction. Of the170 samples analysed 50 (29.4%) samples were positive for HPV. Thirty (17.6%) were from females and 20 (11.7%) of them were males. Thirty-five (35%) of the 100 women participants were aware of HPV vaccine. 15(15%) women did not take the vaccine because they did not know where to get it while 20 (20%) of them could not afford it. It was also noted that there is higher prevalence among the middle-aged women. A high prevalence of HPV antibodies was observed in the study yet none of the participants had received the HPV vaccine thus the antibodies may be from infection. Implication is that the 30 women who tested positive for the HPV antibodies may be at risk of cervical cancer.
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Affiliation(s)
- A O Faneye
- Department of Virology, College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria
| | - A A Adeiga
- Immunology Unit, Microbiology Division, Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| | - O B Awoderu
- Immunology Unit, Microbiology Division, Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| | - A S Fayemiwo
- Department of Microbiology, College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria
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20
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Guo C, Wen L, Song JK, Zeng WJ, Dan C, Niu YM, Shen M. Significant association between interleukin-10 gene polymorphisms and cervical cancer risk: a meta-analysis. Oncotarget 2018; 9:12365-12375. [PMID: 29552317 PMCID: PMC5844753 DOI: 10.18632/oncotarget.24193] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 12/04/2017] [Indexed: 12/18/2022] Open
Abstract
Previous studies have suggested that interleukin-10 (IL-10) polymorphisms may be associated with an increased risk of developing cervical cancer. However, the published results on this subject matter are controversial. The aim of this study was to conduct a meta-analysis of published reports to more precisely investigate the relationship between IL-10 polymorphisms and cervical cancer risk. Five online databases (PubMed, Embase, Web of SCI, CNKI and Wanfang) were searched, and seventeen articles with sufficient quantitative information were included in our meta-analysis. The odds ratios (ORs) and 95% confidence intervals (CIs) were calculated to assess the association between IL-10 polymorphisms and cervical cancer risk. Publication bias, sensitivity and cumulative analyses were also performed to support our findings. Overall, there was a significant association between the IL-10 -1082A > G polymorphism and cervical cancer risk observed in the total population (G vs. A: OR = 1.60, 95% CI = 1.12–2.29, P = 0.01, I2 = 92.3%; AG vs. AA: OR = 1.34, 95% CI = 1.04-1.74, P = 0.03, I2 = 65.9%; AG + GG vs. AA: OR = 1.58, 95% CI = 1.11–2.25, P = 0.01, I2 = 84.4%), and the same results were obtained in the subgroup analysis. Moreover, the IL-10 -819 T > C polymorphism exhibited a significant, protective effect against cervical cancer. In summary, our meta-analysis suggests that IL-10 polymorphisms may play a variety of roles in regard to cervical cancer risk, especially in Asians.
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Affiliation(s)
- Chong Guo
- Center for Evidence-Based Medicine and Clinical Research, Department of Gynecology and Obstetrics, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Li Wen
- Department of Dermatology, Suizhou Central Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Ju-Kun Song
- Department of Oral and Maxillary Surgery, Guizhou Provincial People's Hospital, Guiyang 550002, China
| | - Weng-Jing Zeng
- Department of Anesthesiology, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Chao Dan
- Department of Urinary Surgery, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Yu-Ming Niu
- Center for Evidence-Based Medicine and Clinical Research, Department of Gynecology and Obstetrics, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China.,Center for Evidence-Based Medicine and Clinical Research, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Ming Shen
- Jiangsu Key Laboratory of Oral Diseases, Department of Dental Implant, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing 210029, China
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Lai Y, Tao L, Zhao Y, Zhang X, Sun X, Wang Q, Xu C. Cx32 inhibits TNFα-induced extrinsic apoptosis with and without EGFR suppression. Oncol Rep 2017; 38:2885-2892. [PMID: 28901517 DOI: 10.3892/or.2017.5950] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 07/21/2017] [Indexed: 12/11/2022] Open
Abstract
Tumor necrosis factor α (TNFα) and TNF-related apoptosis-inducing ligand (TRAIL) can trigger the extrinsic apoptosis pathway. Our previous study indicated that connexin32 (Cx32) inhibited streptonigrin-induced intrinsic apoptosis via the epidermal growth factor receptor (EGFR) pathway. However, whether Cx32 can exert effects on the extrinsic apoptosis pathway through EGFR signaling remains unclear. In the present study, we investigated the role of Cx32 in extrinsic apoptosis induced by treatment with TNFα + cycloheximide (CHX) or afatinib in human cervical cancer (CaCx) cells. In stable inducible Cx32-transfected HeLa cells (HeLa-Cx32), Cx32 expression was induced by treatment with doxycycline (Dox). Furthermore, C-33A cells, which natively express high levels of Cx32, were used as a cell model for knockdown of Cx32 with siRNA. To determine the non-junctional function of Cx32 in apoptosis, 18α-glycyrrhetinic acid (18α-GA), a gap junction intracellular communication (GJIC) inhibitor, was used. Our results showed that Cx32 could inhibit apoptosis induced by TNFα + afatinib with or without the GJIC inhibitor. In clinical cervical tissue samples, we found that the expression of survivin was markedly higher in CaCx than in normal cervix tissue, which was in accordance with the expression of Cx32 in our previous study. In HeLa-Cx32 cells, we also found that Cx32 upregulated the expression of Cox-2. In addition, Cx32 upregulated EGFR expression in low-density culture (lacking GJ formation). Cx32 could also promote the expression of EGFR, phospho-STAT3 and phospho-ERK in HeLa-Cx32 cells following TNFα treatment. After knocking down Cx32 in C-33A cells, the expression levels of survivin and TNFα were downregulated. The present study verifies that Cx32 exerts an inhibitory effect on extrinsic apoptosis in CaCx cells, and suggests that Cx32 may regulate the progression and micro-environment of CaCx cells.
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Affiliation(s)
- Yongchang Lai
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Liang Tao
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Yifan Zhao
- Department of Anesthesiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510120, P.R. China
| | - Xiaomin Zhang
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Xingjuan Sun
- Traditional Chinese Medicine Hospital of Guangdong, Guangzhou, Guangdong 510120, P.R. China
| | - Qin Wang
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong 510080, P.R. China
| | - Chengfang Xu
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510630, P.R. China
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Wei BF, Feng Z, Wei W, Chen X. Associations of TNF-α -238 A/G and IL-10 -1082 G/A Genetic Polymorphisms With the Risk of NONFH in the Chinese Population. J Cell Biochem 2017; 118:4872-4880. [PMID: 28543357 DOI: 10.1002/jcb.26167] [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: 04/12/2017] [Accepted: 05/23/2017] [Indexed: 02/06/2023]
Abstract
The study aims to explore the roles of common polymorphisms of Tumor Necrosis Factor-α (TNF-α) (-238 A/G and -308 A/G) and IL-10 (-819 T/C and -1082 G/A) genes in the risk of non-traumatic osteonecrosis of the femoral head (NONFH). One hundred and forty-seven NONFH patients and 135 healthy individuals were selected as the case and control groups. qRT-PCR and Western blotting techniques detected mRNA as well as protein expressions of TNF-α and IL-10 of each genotype in both the case and control groups. The GA genotype and the A allele of TNF-α -238 A/G were higher in the case group than in the control group. Compared with the control group, AA, GA, and AG + AA genotypes as well as the A allele of IL-10-1082 G/A were all lower in the case group. In the case groups increased levels of TNF-α as well as decreased levels of IL-10 expression when compared with the control group. TNF-α expression of TNF-α-238 GA genotype was significantly higher than that in patients with GG genotype, while the IL-10 expression of GA and AA genotypes of IL-10-1082 was significantly lower than in that of patients with the GG genotype. TNF-α protein expression in the GA genotype was significantly higher than in the GG genotype. In relation to TNF-α -238, TNF-α protein expression of GA and AA genotypes had significantly reduced more so than the GG genotype in IL-10-1082. TNF-α-238 A/G and IL-10-1082 G/A may be involved as risk factors of NONFH. J. Cell. Biochem. 118: 4872-4880, 2017. © 2017 Wiley Periodicals, Inc.
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Affiliation(s)
- Biao-Fang Wei
- Department of Femoral Head, Linyi People's Hospital, Linyi, 276000, China
| | - Zhi Feng
- Department of Femoral Head, Linyi People's Hospital, Linyi, 276000, China
| | - Wei Wei
- Department of Orthopaedic, First School of Clinical Medicine, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
| | - Xiao Chen
- Department of Emergency, Women and Children's Health Care Hospital of Linyi, Linyi, 276016, China
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Cervical Carcinogenesis and Immune Response Gene Polymorphisms: A Review. J Immunol Res 2017; 2017:8913860. [PMID: 28280748 PMCID: PMC5322437 DOI: 10.1155/2017/8913860] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2016] [Revised: 11/28/2016] [Accepted: 12/18/2016] [Indexed: 12/13/2022] Open
Abstract
The local immune response is considered a key determinant in cervical carcinogenesis after persistent infection with oncogenic, high-risk human papillomavirus (HPV) infections. Genetic variation in various immune response genes has been shown to influence risk of developing cervical cancer, as well as progression and survival among cervical cancer patients. We reviewed the literature on associations of immunogenetic single nucleotide polymorphism, allele, genotype, and haplotype distributions with risk and progression of cervical cancer. Studies on HLA and KIR gene polymorphisms were excluded due to the abundance on literature on that subject. We show that multiple genes and loci are associated with variation in risk of cervical cancer. Rather than one single gene being responsible for cervical carcinogenesis, we postulate that variations in the different immune response genes lead to subtle differences in the effectiveness of the antiviral and antitumour immune responses, ultimately leading to differences in risk of developing cervical cancer and progressive disease after HPV infection.
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Wong G, Chakera A, Chapman JR, Chadban SC, Pilmore H, Craig JC, Lim WH. Cytomegalovirus and cancer after kidney transplantation: Role of the human leukocyte antigen system? Transpl Infect Dis 2016; 19. [PMID: 27860123 DOI: 10.1111/tid.12631] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2016] [Revised: 07/11/2016] [Accepted: 08/01/2016] [Indexed: 11/27/2022]
Abstract
BACKGROUND The role of cytomegalovirus (CMV) in cancer development after transplantation remains uncertain. We aimed to determine the association between donor and recipient CMV serological status and the risk of cancer development after kidney transplantation. METHODS Using data from the Australian and New Zealand Dialysis and Transplant (ANZDATA) Registry, we assessed the association between CMV donor/recipient (D/R) serological status and the risk of solid organ cancers in primary adult deceased-donor kidney transplant patients between 1990 and 2012. RESULTS Of 8140 recipients, a total of 895 (11%) recipients developed incident cancers during a follow-up time of 51 555 person-years. Human leukocyte antigen (HLA) mismatches was an effect modifier between CMV serological status and cancer (P=.03 for interaction). In recipients who have received 0-2 HLA-ABDR mismatched kidneys, the adjusted hazard ratios for cancer incidence among those with CMV D-/R-, CMV D-/R+, and CMV D+/R- were 0.47 (95% confidence interval [CI]: 0.24-0.91), 1.42 (95% CI: 0.97-2.07), and 1.02 (95% CI: 0.67-1.57), respectively compared with the reference of CMV D+/R+. A similar association was not observed in those with >2 HLA-ABDR mismatches. CONCLUSION CMV D-/R- status was associated with a reduced risk of cancer in kidney transplant recipients who have received well-matched renal allografts, suggesting a potential role of HLA matching in cancer development.
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Affiliation(s)
- Germaine Wong
- Sydney School of Public Health, University of Sydney, Sydney, NSW, Australia.,Centre for Transplant and Renal Research, Westmead Hospital, Westmead, NSW, Australia
| | - Aron Chakera
- Renal Department, Sir Charles Gairdner Hospital, Nedlands, Western Australia School of Medicine and Pharmacology, University of Western Australia, Western Australia Harry Perkins Institute of Medical Research, Verdun St. Nedlands, WA, Australia
| | - Jeremy R Chapman
- Centre for Transplant and Renal Research, Westmead Hospital, Westmead, NSW, Australia
| | - Steve C Chadban
- Central Clinical School, Royal Prince Alfred Hospital, University of Sydney, Sydney, NSW, Australia
| | - Helen Pilmore
- Department of Renal Medicine, Auckland City Hospital and Department of Medicine, Auckland University, Auckland, New Zealand
| | - Jonathan C Craig
- Sydney School of Public Health, University of Sydney, Sydney, NSW, Australia
| | - Wai H Lim
- Renal Department, Sir Charles Gairdner Hospital, Nedlands, Western Australia School of Medicine and Pharmacology, University of Western Australia, Western Australia Harry Perkins Institute of Medical Research, Verdun St. Nedlands, WA, Australia
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25
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Pu X, Gu Z, Wang X. Polymorphisms of the interleukin 6 gene and additional gene–gene interaction contribute to cervical cancer susceptibility in Eastern Chinese women. Arch Gynecol Obstet 2016; 294:1305-1310. [DOI: 10.1007/s00404-016-4175-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Accepted: 08/08/2016] [Indexed: 12/24/2022]
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Torres-Poveda K, Burguete-García AI, Bahena-Román M, Méndez-Martínez R, Zurita-Díaz MA, López-Estrada G, Delgado-Romero K, Peralta-Zaragoza O, Bermúdez-Morales VH, Cantú D, García-Carrancá A, Madrid-Marina V. Risk allelic load in Th2 and Th3 cytokines genes as biomarker of susceptibility to HPV-16 positive cervical cancer: a case control study. BMC Cancer 2016; 16:330. [PMID: 27220278 PMCID: PMC4879749 DOI: 10.1186/s12885-016-2364-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Accepted: 05/16/2016] [Indexed: 01/20/2023] Open
Abstract
Background Alterations in the host cellular immune response allow persistent infections with High-Risk Human Papillomavirus (HR-HPV) and development of premalignant cervical lesions and cervical cancer (CC). Variations of immunosuppressive cytokine levels in cervix are associated with the natural history of CC. To assess the potential role of genetic host immunity and cytokines serum levels in the risk of developing CC, we conducted a case–control study paired by age. Methods Peripheral blood samples from patients with CC (n = 200) and hospital controls (n = 200), were used to evaluate nine biallelic SNPs of six cytokine genes of the adaptive immune system by allelic discrimination and cytokines serum levels by ELISA. Results After analyzing the SNP association by multivariate logistic regression adjusted by age, CC history and smoking history, three Th2 cytokines (IL-4, IL-6 and IL-10) and one Th3 (TGFB1) cytokine were significantly associated with CC. Individuals with at least one copy of the following risk alleles: T of SNP (−590C > T IL-4), C of SNP (−573G > C IL-6), A of SNP (−592C > A IL-10), T of SNP (−819C > T IL-10) and T of SNP (−509C > T TGFB1), had an adjusted odds ratio (OR) of 2.08 (95 % CI 1.475–2.934, p = 0.0001), an OR of 1.70 (95 % CI 1.208–2.404, p = 0.002), an OR of 1.87 (95 % CI 1.332–2.630, p = 0.0001), an OR of 1.67 (95 % CI 1.192–2.353, p = 0.003) and an OR of 1.91 (95 % CI 1.354–2.701, p = 0.0001), respectively, for CC. The burden of carrying two or more of these risk alleles was found to have an additive effect on the risk of CC (p trend = 0.0001). Finally, the serum levels of Th2 and Th3 cytokines were higher in CC cases than the controls; whereas IFNG levels, a Th1 cytokine, were higher in controls than CC cases. Conclusion The significant associations of five SNPs with CC indicate that these polymorphisms are potential candidates for predicting the risk of development of CC, representing a risk allelic load for CC and can be used as a biomarker of susceptibility to this disease.
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Affiliation(s)
- K Torres-Poveda
- Dirección de Infecciones Crónicas y Cáncer. Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública (INSP), (Chronic Infectious Diseases and Cancer Division. Center for Research on Infectious Diseases. National Institute of Public Health Mexico), Av. Universidad 655, Santa María Ahuacatitlán, Cuernavaca, C.P.62100, Morelos, Mexico.,CONACyT Research Fellow-Instituto Nacional de Salud Pública (INSP), Cuernavaca, Morelos, Mexico
| | - A I Burguete-García
- Dirección de Infecciones Crónicas y Cáncer. Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública (INSP), (Chronic Infectious Diseases and Cancer Division. Center for Research on Infectious Diseases. National Institute of Public Health Mexico), Av. Universidad 655, Santa María Ahuacatitlán, Cuernavaca, C.P.62100, Morelos, Mexico
| | - M Bahena-Román
- Dirección de Infecciones Crónicas y Cáncer. Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública (INSP), (Chronic Infectious Diseases and Cancer Division. Center for Research on Infectious Diseases. National Institute of Public Health Mexico), Av. Universidad 655, Santa María Ahuacatitlán, Cuernavaca, C.P.62100, Morelos, Mexico
| | - R Méndez-Martínez
- Division of Basic Research, Instituto Nacional de Cancerología (INCan), SS. Mexico City, Mexico
| | - M A Zurita-Díaz
- Dirección de Infecciones Crónicas y Cáncer. Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública (INSP), (Chronic Infectious Diseases and Cancer Division. Center for Research on Infectious Diseases. National Institute of Public Health Mexico), Av. Universidad 655, Santa María Ahuacatitlán, Cuernavaca, C.P.62100, Morelos, Mexico
| | - G López-Estrada
- Private Health Center for Gynecology, Cuernavaca, Morelos, Mexico
| | - K Delgado-Romero
- Centro de Atención para la Salud de la Mujer (CAPASAM), (Center for Women's Health). Health Services of the State of Morelos, Cuernavaca, Mexico
| | - O Peralta-Zaragoza
- Dirección de Infecciones Crónicas y Cáncer. Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública (INSP), (Chronic Infectious Diseases and Cancer Division. Center for Research on Infectious Diseases. National Institute of Public Health Mexico), Av. Universidad 655, Santa María Ahuacatitlán, Cuernavaca, C.P.62100, Morelos, Mexico
| | - V H Bermúdez-Morales
- Dirección de Infecciones Crónicas y Cáncer. Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública (INSP), (Chronic Infectious Diseases and Cancer Division. Center for Research on Infectious Diseases. National Institute of Public Health Mexico), Av. Universidad 655, Santa María Ahuacatitlán, Cuernavaca, C.P.62100, Morelos, Mexico
| | - D Cantú
- Division of Clinical Research, Instituto Nacional de Cancerología (INCan), SS. Mexico City, Mexico
| | - A García-Carrancá
- Division of Basic Research, Instituto Nacional de Cancerología (INCan), SS. Mexico City, Mexico.,Unit of Biomedical Research in Cancer, Instituto Nacional de Cancerología (INCan), SS and Biomedical Research Institute. Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - V Madrid-Marina
- Dirección de Infecciones Crónicas y Cáncer. Centro de Investigación sobre Enfermedades Infecciosas, Instituto Nacional de Salud Pública (INSP), (Chronic Infectious Diseases and Cancer Division. Center for Research on Infectious Diseases. National Institute of Public Health Mexico), Av. Universidad 655, Santa María Ahuacatitlán, Cuernavaca, C.P.62100, Morelos, Mexico.
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Qu K, Pang Q, Lin T, Zhang L, Gu M, Niu W, Liu C, Zhang M. Circulating interleukin-10 levels and human papilloma virus and Epstein-Barr virus-associated cancers: evidence from a Mendelian randomization meta-analysis based on 11,170 subjects. Onco Targets Ther 2016; 9:1251-67. [PMID: 27022283 PMCID: PMC4788367 DOI: 10.2147/ott.s96772] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Recent studies have showed interleukin 10 (IL-10) is a critical cytokine that determines antiviral immune response and is related to virus-associated cancers. However, whether genetically elevated circulating IL-10 levels are associated with the risk of human papilloma virus and Epstein–Barr virus-associated cancers (HEACs) is still unclear. Mendelian randomization method was implemented to meta-analyze available observational studies by employing IL-10 three variants (−592C>A, −819C>T, and −1082A>G) as instruments. A total of 24 articles encompassing 11,170 subjects were ultimately eligible for the meta-analysis. Overall, there was a significant association between IL-10 promoter variant −1082A>G and HEACs under allelic and dominant models (both P<0.01). Subgroup analysis by cancer type indicated that the risk estimate of −1082A>G was significant for nasopharyngeal cancer under allelic, homozygous genotypic and dominant models (all P<0.001). Moreover by ethnicity, carriers of −1082G allele had a 74% increased risk for nasopharyngeal cancer in Asians under dominant model (odds ratio [OR] =1.737; 95% confidence interval [CI]: 1.280–2.358; P<0.001). In further Mendelian randomization analysis, the predicted OR for 10 pg/mL increment in IL-10 levels was 1.14 (95% CI: 1.01–16.99) in HEACs. Our findings provided strong evidence for a critical role of genetically elevated circulating IL-10 levels in the development of HEACs, especially in Asian population and for nasopharyngeal cancer.
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Affiliation(s)
- Kai Qu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University College of Medicine, Xi'an, Shaanxi Province, People's Republic of China
| | - Qing Pang
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University College of Medicine, Xi'an, Shaanxi Province, People's Republic of China
| | - Ting Lin
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University College of Medicine, Xi'an, Shaanxi Province, People's Republic of China
| | - Li Zhang
- Department of Ultrasound Diagnostics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi Province, People's Republic of China
| | - Mingliang Gu
- Chinese Academy of Sciences Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences, Beijing, People's Republic of China
| | - Wenquan Niu
- State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Chang Liu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University College of Medicine, Xi'an, Shaanxi Province, People's Republic of China
| | - Ming Zhang
- Department of Otolaryngology, Eye, Ear, Nose and Throat Hospital, Fudan University, Shanghai, People's Republic of China
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Jin Y. Association of single nucleotide polymorphisms in tumor necrosis factor-alpha with cervical cancer susceptibility. Cell Biochem Biophys 2016; 71:77-84. [PMID: 25069725 DOI: 10.1007/s12013-014-0165-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Tumor necrosis factor-alpha (TNF-α) polymorphisms have been reported to play an important role in the development of cervical cancer. But the results remain inconclusive. We performed this study to provide a comprehensive assessment of the association by means of a meta-analysis in which all published studies were included. The studies investigating the associations between cervical cancer risk and TNF-α polymorphisms were identified through PubMed, Embase, CNKI, and Chinese BioMedical Literature Database. OR and 95% CI (odds ratio and 95% confidence interval) were calculated using either the fixed or random effects model to assess the associations. We eventually included eighteen case-control studies of SNP -308 G>A and nine studies of SNP -238 G>A. Meta-analysis of the former polymorphism suggested significantly increased risk of cervical cancer associated with the A allele (OR 1.19, 95% CI 1.02-1.38). Subgroup analysis according to ethnicity showed similar results in Caucasians (A vs. G: OR 1.25, 95% CI 1.02-1.54; AA vs. GG: OR 1.47, 95% CI 1.04-2.08; AA vs. GA+GG: OR 1.47, 95% CI 1.04-2.08). For SNP -238 G>A, a protective association was observed in overall comparisons (A vs. G: OR 0.64, 95% CI 0.51-0.80; AA+GA vs. GG: OR 0.62, 95% CI 0.49-0.79) and subgroup analysis of Caucasians (A vs. G: OR 0.67, 95% CI 0.53-0.83; AA+GA vs. GG: OR 0.65, 95% CI 0.51-0.82). Our meta-analysis indicates that TNF-α polymorphisms may confer susceptibility to cervical cancer in an ethic-specific fashion.
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Affiliation(s)
- Ying Jin
- Department of Obstetrics and Gynecology, Beijing Friendship Hospital, Capital Medical University, Beijing, China,
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Wang GQ, Zhao WH, Zhao XX, Zhang J, Nan KJ. Association between IL-27 2905T/G genotypes and the risk and survival of cervical cancer: a case-control study. Biomarkers 2016; 21:272-5. [PMID: 26848614 DOI: 10.3109/1354750x.2015.1134665] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND Interleukin-27 (IL-27) has been recognized as a pleiotropic cytokine with both pro- and anti-inflammatory properties. PATIENTS AND METHODS A case-control study was conducted to investigate the possible associations of IL-27 gene polymorphisms with susceptibility to cervical cancer and clinical outcome. RESULTS Our results suggested that the IL-27 2905T/G was significantly associated with a decreased risk of cervical cancer. Further analysis showed IL-27 2905T/G genotypes were associated with advanced tumor stages of cervical cancer patients. More interestingly, the IL-27 2905T/G genotypes were statistically significantly associated with the survival in cervical cancer patients. CONCLUSION Our results showed that the IL-27 2905T/G genotypes were associated with decreased the susceptibility and development of cervical cancer in Chinese Han population.
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Affiliation(s)
- Guo-Qing Wang
- a Department of Internal Medicine-Oncology , the First Affiliated Hospital of Xi 'an Jiaotong University , Shaanxi , China .,b Department of Gynecologic Tumor and
| | - Wen-Hui Zhao
- c Department of Anesthesiology , Shaanxi Province Tumor Hospital , Shaanxi , China
| | | | - Jun Zhang
- b Department of Gynecologic Tumor and
| | - Ke-Jun Nan
- a Department of Internal Medicine-Oncology , the First Affiliated Hospital of Xi 'an Jiaotong University , Shaanxi , China
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Shi J, Yuan M, Liu S, Duan X, Chen J. Correlation of IL-27 genetic polymorphisms with the risk and survival of cervical cancer in a Chinese Han population. Tumour Biol 2015; 37:6875-9. [PMID: 26662568 DOI: 10.1007/s13277-015-4512-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Accepted: 11/25/2015] [Indexed: 12/18/2022] Open
Abstract
Interleukin-27 (IL-27) has been recognized as a pleiotropic cytokine with both pro- and anti-inflammatory properties. However, there are no data about the role of IL-27 polymorphism in the development of cervical cancer. A hospital-based case-control study was conducted in 380 patients with cervical cancer and 380 healthy controls to investigate the possible associations of IL-27 gene polymorphisms (-964A/G, 2905T/G, and 4730T/C), with susceptibility to cervical cancer and clinical outcome. Our results suggested that the IL-27 2905T/G was significantly associated with a decreased risk of cervical cancer (TG vs. TT, odds ratio (OR) = 0.77; 95 % confidence interval (CI) = 0.60-0.86; GG vs. TT, OR = 0.95; 95 % CI = 0.72-0.96; TG+GG vs. TT, OR = 0.87; 95 % CI = 0.65-0.94). However, the genotype and allele frequencies of IL-27 (-964A/G and 4730T/C) polymorphisms in cervical cancer patients were not significantly different from controls. Further analysis showed IL-27 2905T/G genotypes were associated with advanced tumor stages of cervical cancer patients. More interestingly, the IL-27 2905T/G genotypes were statistically significantly associated with the survival in cervical cancer patients. Our results showed that the IL-27 2905T/G genotypes were associated with decreased susceptibility and development of cervical cancer in Chinese Han population.
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Affiliation(s)
- Jian Shi
- Department of Medical Oncology, Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
| | - Meng Yuan
- College of Science and Technology, Yichang, 443002, Hubei, China
| | - Shuang Liu
- Department of Pathology, Bethune International Peace Hospital, Shijiazhuang, 050000, Hebei, China
| | - Xiaoyang Duan
- Department of Medical Oncology, Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China
| | - Juan Chen
- Xingtai National Hospital, Xingtai, 054000, Hebei, China
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TNF-α -308 G/A as a risk marker of cervical cancer progression in the Polish population. Mol Diagn Ther 2015; 19:53-7. [PMID: 25614219 DOI: 10.1007/s40291-015-0130-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND AND OBJECTIVE There are inconclusive data on the tumor necrosis factor-α (TNF-α) -308 G/A (rs1800629) polymorphism as a risk factor for cervical carcinogenesis. METHODS Using high-resolution melting curve analysis, we investigated the prevalence of the TNF-α -308 G/A transition (rs1800629) in patients with cervical cancer (n = 362) and control subjects (n = 399). RESULTS The p trend value calculated for the TNF-α -308 G/A transition was statistically significant (p trend = 0.026) for all patients. Logistic regression analysis with adjustment for age demonstrated that the A/A versus G/G genotype was significantly associated with cervical tumors. The adjusted odds ratio (OR) was 1.599 (95 % confidence interval [CI] 1.017-2.513; p = 0.042). Stratification of patients on the basis of the tumor stage revealed no contribution of the TNF-α -308 G/A transition to cervical cancer in stages I and II. However, we found a significant trend for the p value, as well as the contribution of TNF-α -308 G/A to cervical cancer, in stages III and IV. The p trend value was 0.003 in this group of patients. Moreover, logistic regression analysis with adjustment for age demonstrated that the adjusted OR for A/A versus G/G was 2.014 (95 % CI 1.122-3.613; p = 0.019) and the adjusted OR for A/A or A/G versus G/G was 1.583 (95 % CI 1.025-2.444; p = 0.038) for cervical cancer in stages III and IV. CONCLUSION Our results indicate that the TNF-α -308 G/A transition is a risk factor for cervical cancer, particularly in stages III and IV.
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Genetic polymorphisms in MMP 2, 3, 7, and 9 genes and the susceptibility and clinical outcome of cervical cancer in a Chinese Han population. Tumour Biol 2015; 37:4883-8. [PMID: 26526578 DOI: 10.1007/s13277-015-4204-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Accepted: 10/05/2015] [Indexed: 10/22/2022] Open
Abstract
Matrix metalloproteases (MMPs) are proteolytic enzymes that contribute to all stages of tumor progression, including the invasion and metastasis. However, there are no data about the role of MMP polymorphism in the development of cervical cancer. A hospital-based case-control study was conducted in 230 patients with cervical cancer and 230 healthy controls to investigate the possible association between the MMP2 rs243865, MMP3 rs3025058, MMP7 rs11568818, and MMP9 rs3918242 polymorphisms, respectively, and the risk of cervical cancer. Our results suggested that the MMP2 rs243865-1306 C/T was significantly associated with an increased risk of cervical cancer (CT vs. CC, OR = 1.46; 95 % CI 1.18-3.55; P = 0.032; TT vs. CC, OR = 1.72; 95 % CI 1.28-4.02; P = 0.031; CT + TT vs. CC, OR = 1.43; 95 % CI 1.21-3.44; P = 0.029). Similarly, the MMP7 rs11568818-181A/G genotypes can also elevate the risk of cervical cancer in all genetic models. However, the genotype and allele frequencies of MMP3 rs3025058 and MMP9 rs3918242 polymorphisms in cervical cancer patients were not significantly different from controls. Further analysis showed MMP2 rs243865 and MMP7 rs11568818 genotypes were associated with advanced tumor stages of cervical cancer patients. More interestingly, the MMP2 rs243865 and MMP7 rs11568818 genotype was statistically significantly associated with a poor survival in cervical cancer patients. Our results showed that the MMP2 rs243865 and MMP7 rs11568818 genotypes e were associated with increased susceptibility and development of cervical cancer in Chinese Han population.
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IL-10 gene promoter and intron polymorphisms as genetic biomarkers of cervical cancer susceptibility among Tunisians. Cytokine 2015; 76:343-347. [PMID: 26076679 DOI: 10.1016/j.cyto.2015.05.028] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Revised: 05/27/2015] [Accepted: 05/31/2015] [Indexed: 12/31/2022]
Abstract
OBJECTIVE We investigated the association between polymorphisms in the promoter and intron regions of the interleukin-10 (IL-10) gene with the risk of cervical cancer (CC) in Tunisian patients and control women. METHODS Study subjects comprised 86 CC cases and 126 control women. Genotyping of IL-10 intron (rs3024491, rs3024490) and promoter (rs1800872, rs1800871, rs1800896) variants was done by real-time PCR, with defined clusters. RESULTS The minor allele frequencies of the five tested IL-10 SNPs were not significantly different between cervical cancer cases and control women. However, significantly higher frequencies of homozygous minor allele-carriers in cases was seen for rs3024490 (P=0.023), rs1800872 (P=0.037), and rs1800871 (P=0.028). IL-10 serum levels were significantly reduced in rs3024490 T/T vs. G/G genotype carriers, and in rs1800871 T/T than C/C genotype carriers. While carriage of rs1800872 and rs3024491 minor allele was associated with reduced IL-10 secretion, this was not statistically significant. Haploview analysis demonstrated high linkage disequilibrium (LD) among the IL10 SNPs studied, and only seven haplotypes were common, capturing 98.8% of the total possible haplotypes. Reduced frequency of haplotypes GTCCA (P<0.001) and TGATG (P<0.001) was seen in cervical cancer cases than in control women, thus conferring disease protection nature to these haplotype. This association remained significant for GTCCA (Pc=0.006) and TGATG (P=0.045) after correcting for multiple comparisons. CONCLUSION Specific IL-10 variants (rs3024490, rs1800872, and rs1800871) and haplotype (GTCCA and TGATG) may contribute to the development of cervical cancer among Tunisian women.
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Shi WJ, Liu H, Wu D, Tang ZH, Shen YC, Guo L. Stratification analysis and case-control study of relationships between interleukin-6 gene polymorphisms and cervical cancer risk in a Chinese population. Asian Pac J Cancer Prev 2015; 15:7357-62. [PMID: 25227842 DOI: 10.7314/apjcp.2014.15.17.7357] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Interleukin-6 (IL-6), a central proinflammatory cytokine, maintains immune homeostasis and also plays important roles in cervical cancer. Therefore, we aimed to evaluate any associations of IL-6 gene polymorphisms at positions -174 and -572 with predisposition to cervical cancer in a Chinese population. The present hospital- based case-control study comprised 518 patients with cervical cancer and 518 healthy controls. Polymorphisms of the IL-6 gene were genotyped by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Patients with cervical cancer had a significantly higher frequency of the IL-6 -174 CC genotype [odds ratio (OR) =1.52, 95% confidence interval (CI) = 1.06-2.19; p=0.02], IL-6 -572 CC genotype (OR =1.91, 95% CI = 1.16-3.13; p=0.01) and IL-6 -174 C allele (OR =1.21, 95% CI = 1.02-1.44; p=0.03) compared to healthy controls. When stratifying by the FIGO stage, patients with III-IV cervical cancer had a significantly higher frequency of IL-6 -174 CC genotype (OR =1.64, 95% CI =1.04-2.61; p=0.04). The CC genotypes of the IL-6 gene polymorphisms at positions -174 and -572 may confer a high risk of cervical cancer. Additional studies with detailed human papillomavirus (HPV) infection data are warranted to validate our findings.
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Affiliation(s)
- Wen-Jing Shi
- Department of Clinical Laboratory, International Peace Maternity and Child Health Hospital of China Welfare Institute, Shanghai Jiaotong University School of Medicine, Shanghai, China E-mail :
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Singhal P, Kumar A, Bharadwaj S, Hussain S, Bharadwaj M. Association of IL-10 GTC haplotype with serum level and HPV infection in the development of cervical carcinoma. Tumour Biol 2014; 36:2287-98. [PMID: 25412954 DOI: 10.1007/s13277-014-2836-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2014] [Accepted: 11/11/2014] [Indexed: 02/07/2023] Open
Abstract
AIM Cervical cancer is the most common gynecological malignancy in the developing countries like India. In addition to human papillomavirus (HPV) infection, host genetic factors play an important role in viral persistence and neoplastic growth. IL-10, a multifunctional cytokine, plays an active role to promote tumor growth in the presence of HPV. The present study aims to find out the impact of IL-10 promoter polymorphisms at -1082A/G (rs1800896), -819C/T (rs1800872), and -592C/A (rs1800871) sites along with IL-10 production and HPV infection in the progression of cervical cancer. METHODS We have genotyped a total of 506 subjects, 256 cases (208 cervical cancer + 48 precancer), and 250 healthy controls by using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method followed by sequencing. IL-10 serum concentration was measured by enzyme-linked immunosorbent assay. RESULTS The frequency of IL-10 -592 variant genotype (AA) was found significantly reduced in cases as compare to controls while -1082 variant genotype (GG) was found ~4-fold higher risk of cervical cancer (p = <0.0001, OR = 3.667, 95% CI = 2.329-5.773). On construction of haplotypes, GTC haplotype was emerged as a major risk haplotype while ACA haplotype was seemed as a marker for precancerous lesions. IL-10 serum concentration was observed higher in HPV-infected precancer and cancer cases. GTC haplotype was found to be coupled with higher serum concentration of IL-10 and HPV infection. CONCLUSION IL-10 polymorphisms play a role in cervical cancer development and that GTC haplotype, which is closely related to its serum concentration, maybe a useful biomarker for HPV-mediated cervical cancer.
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Affiliation(s)
- Pallavi Singhal
- Division of Molecular Genetics and Biochemistry, Institute of Cytology and Preventive Oncology (ICMR), I-7, Sector 39, Noida, Uttar Pradesh, 201301, India
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BAO LIDAO, SI QIN, JIA LIZHOU, REN XIANHUA, MA RUILIAN, WANG YI. Detection of human papillomavirus and expression of osteopontin in cervical cancer specimens. Mol Med Rep 2014; 11:447-53. [DOI: 10.3892/mmr.2014.2647] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Accepted: 08/14/2014] [Indexed: 11/06/2022] Open
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Zhang S, Kong YL, Li YL, Yin YW. Interleukin-10 gene –1082 G/A polymorphism in cervical cancer and cervical intraepithelial neoplasia: Meta-analysis. J Int Med Res 2014; 42:1193-201. [PMID: 25281063 DOI: 10.1177/0300060514544388] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Objectives To assess the association between polymorphism in the interleukin (IL)-10 promoter region of 1082 G/A and the risk of cervical cancer and/or cervical intraepithelial neoplasia (CIN), using meta-analysis. Methods The electronic literature databases PubMed®, Embase®, Web of Science, CBMdisc and CNKI were searched for relevant studies. The strength of association between IL-10 gene −1082 G/A polymorphism and cervical cancer and/or CIN was measured using pooled odds ratios with 95% confidence intervals in four genetic models: allelic model (A allele versus G allele); additive model (A/A versus G/G); recessive model (A/A versus G/A+G/G); dominant model (A/A+G/A versus G/G). Results Eight studies involving 1983 cases and 1618 controls were identified and included in the meta-analysis. No significant associations were found between IL-10 gene −1082 G/A polymorphism and cervical cancer and/or CIN in any of the genetic models. Conclusions IL-10 gene −1082 G/A polymorphism does not appear to be associated with the risk of cervical cancer and/or CIN.
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Affiliation(s)
- Shuo Zhang
- Department of Obstetrics and Gynecology, Chinese PLA Air Force General Hospital, Beijing, China
| | - Ya-Lin Kong
- Hepatobiliary Surgery Department, Chinese PLA Air Force General Hospital, Beijing, China
| | - Ya-Li Li
- Department of Obstetrics and Gynaecology, Chinese PLA General Hospital, Beijing, China
| | - Yan-Wei Yin
- Department of Emergency, Chinese PLA Air Force General Hospital, Beijing, China
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Tumor Necrosis Factor Alpha (-238 / -308) and TNFRII-VNTR (-322) Polymorphisms as Genetic Biomarkers of Susceptibility to Develop Cervical Cancer Among Tunisians. Pathol Oncol Res 2014; 21:339-45. [PMID: 25113639 DOI: 10.1007/s12253-014-9826-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2014] [Accepted: 07/24/2014] [Indexed: 10/24/2022]
Abstract
Host genetic factors may confer susceptibility to Cervical Cancer. TNF-α as pro-inflammatory cytokine participates in the maintenance of immune homeostasis. Allelic variation of immuno-modulatory genes is associated with alteration in immune function. This study investigated the associations between TNF-α-308G>A, -238G>A, and TNFRII - VNTR-322 and cervical cancer in Tunisian women. Genotypes of those polymorphisms were detected in 130 cases and 260 controls. The variant heterozygote -308 G/A was associated with a 41% decreased risk of cervical cancer (GG vs A/A; p = 0.002; OR = 0.41; 95% CI =0.23-0.76). Furthermore, compared with dominant variant G/G, the (G/A+A/A) genotypes was significantly associated with a decreased risk of CC (GG vs G/A+A/A; p = 0.026; OR = 0.62; 95% CI = 0.40-0.97). The FIGO stratified analysis showed that the minor variant A/A and combined G/A+A/A of TNFα-238 G>A and TNFα-308 G>A increased the risk of the tumor evolution, respectively, (P = 0.011; OR = 2.98; 95% CI = 1.16-7.72) (P = 0.008; OR = 2.76; 95% CI = 1.20-6.41), (P = 0.000; OR = 16.33; 95% CI = (5.10-55.23) (P = 0.000; OR = 7.54; 95% CI = 2.68-22.29). There was statistically significant relationship between the incidence of the TNF-α mutations and the clinical progression of cancer according to the FIGO classification. In our study, the haploview analysis revealed no LD between rs1800629 and rs361525. TNF-α and TNFRII polymorphisms might be genetic risk factors for cervical cancer in Tunisian population.
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Aranda F, Perés Wingeyer SD, Schneeberger E, Valerio M, Saint Martin E, Dal Pra F, Correa MDLÁ, Citera G, Martínez L, Mannucci P, Remondino G, de Larrañaga GF. The -308 G/A polymorphism in the tumor necrosis factor-α gene is not associated with development and progression of rheumatoid arthritis in Argentinean patients. Int J Rheum Dis 2014; 19:476-81. [PMID: 24673827 DOI: 10.1111/1756-185x.12343] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
AIM A polymorphism in the tumor necrosis factor-alpha (TNF-α) promoter region has been associated with disease susceptibility and progression in rheumatoid arthritis (RA). The presence of an adenosine (TNF2 allele) instead of a guanine (TNF1 allele) at position -308 may be responsible for a general increase in the transcriptional activity of the TNF-α gene. Our aim was to evaluate the association of the TNF2 allele with the risk of disease development and/or progression of RA in an Argentine population cohort. METHODS Two hundred and twenty-three consecutive patients with RA according to the 1987 criteria of the American College of Rheumatology were included in the study. Clinical variables, Disease Activity Score 28, Health Assessment Questionnaire and Rheumatoid Arthritis Quality of Life were recorded. The radiographic erosions were determined by the method of Sharp/van der Heijde. A group of 111 healthy subjects matched by sex and age was used as a control. All samples were genotyped for the -308 G/A TNF-α polymorphism. RESULTS No significant differences were observed either in the frequency of the TNF2 allele or in the genotypic distributions of the -308 G/A TNF-α polymorphism (P > 0.05) between the control group and the RA patients. No association was found between the TNF2 allele and the variables related to the course and outcome of the disease (P > 0.05). CONCLUSION In this cohort of Argentinean patients with RA, the TNF2 allele was neither associated with susceptibility to the disease nor was it associated with the variables related to the course and outcome of the disease.
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Affiliation(s)
- Federico Aranda
- Hemostasis and Thrombosis Laboratory, Hospital of Infectious Diseases "F. J. Muñiz", Buenos Aires, Argentina
| | - Silvia D Perés Wingeyer
- Hemostasis and Thrombosis Laboratory, Hospital of Infectious Diseases "F. J. Muñiz", Buenos Aires, Argentina
| | - Emilce Schneeberger
- Rheumatology Section, Instituto de Rehabilitación Psicofísica (IREP), Buenos Aires, Argentina
| | - María Valerio
- Rheumatology Section, Instituto de Rehabilitación Psicofísica (IREP), Buenos Aires, Argentina
| | - Emilia Saint Martin
- Rheumatology Section, Instituto de Rehabilitación Psicofísica (IREP), Buenos Aires, Argentina
| | - Fernando Dal Pra
- Rheumatology Section, Instituto de Rehabilitación Psicofísica (IREP), Buenos Aires, Argentina
| | | | - Gustavo Citera
- Rheumatology Section, Instituto de Rehabilitación Psicofísica (IREP), Buenos Aires, Argentina
| | - Liliana Martínez
- Department of Internal Medicine, Hospital General de Agudos Dr. J. A. Fernández, Buenos Aires, Argentina
| | - Pablo Mannucci
- Department of Internal Medicine, Hospital General de Agudos Dr. J. A. Fernández, Buenos Aires, Argentina
| | - Graciela Remondino
- Department of Internal Medicine, Hospital General de Agudos Dr. J. A. Fernández, Buenos Aires, Argentina
| | - Gabriela F de Larrañaga
- Hemostasis and Thrombosis Laboratory, Hospital of Infectious Diseases "F. J. Muñiz", Buenos Aires, Argentina
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Deivendran S, Marzook KH, Radhakrishna Pillai M. The role of inflammation in cervical cancer. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2014; 816:377-99. [PMID: 24818731 DOI: 10.1007/978-3-0348-0837-8_15] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Knowledge regarding cervical cancer and human papillomavirus is expanding rapidly. Inflammation subsequent to viral infection is a driving force that accelerates cancer development. The infiltrated immune cells and their secretory cytokines along with chemokines and growth factors greatly contribute the malignant traits of cervical cancer. A better understanding of the mechanisms related to inflammation and cancer progression in terms of pathogen survival, cancer development, progression, and metastasis will lead to innovative approach for treating cancer.
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Affiliation(s)
- S Deivendran
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology, Thiruvananthapuram, India
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Umar M, Upadhyay R, Kumar S, Ghoshal UC, Mittal B. Association of common polymorphisms in TNFA, NFkB1 and NFKBIA with risk and prognosis of esophageal squamous cell carcinoma. PLoS One 2013; 8:e81999. [PMID: 24324738 PMCID: PMC3852749 DOI: 10.1371/journal.pone.0081999] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2013] [Accepted: 10/19/2013] [Indexed: 12/30/2022] Open
Abstract
Background Tumour necrosis factor-alpha (TNF-α) and nuclear factor of kappa light chain gene enhancer in activated B cells (NF-κB) play critical role in carcinogenesis processes like tumour initiation, proliferation, migration and invasion. Single nucleotide polymorphisms in TNF-α, NF-κB and its inhibitor IκB genes were shown to be associated with susceptibility and prognosis of several cancers; however, their role in esophageal squamous cell carcinoma (ESCC) is not well recognised. Therefore, in present study, we aimed to investigate association of common polymorphisms in TNFA, NFkB1 and NFKBIA with risk and prognosis of ESCC in northern Indian population. Methods We genotyped 290 ESCC patients (including 162 followed up cases) and 311 mean age, gender and ethnicity matched controls for TNFA -308G>A, NFkB1 -94ATTG ins/del and NFKBIA (-826C>T and 3’UTRA>G) polymorphisms using PCR alone or followed by RFLP and TaqMan assay. Results TNFA-308GA genotype was associated with increased risk of ESCC specifically in females and in patients with regional lymph node involvement, while, NFKBIA -826CT+TT genotype conferred decreased risk of ESCC in females. Haplotypes of NFKBIA -826C>T and 3’UTRA>G polymorphisms, C-826G3’UTR and T-826A3’UTR, were associated with reduced risk of ESCC. No independent role of NFkB1 -94ATTG ins/del polymorphism in susceptibility of ESCC was found. Multi-dimensionality reduction analysis showed three factor model TNFA-308, NFKBIA-826, NFKBIA 3’UTR as better predictor for risk of ESCC. Furthermore, combined risk genotype analysis of all studied polymorphisms showed increased risk of ESCC in patients with 1-3 risk genotype compared to ‘0’ risk genotype. Survival analysis did not show any significant prognostic effect of studied polymorphisms. However, in stepwise multivariate analysis, metastasis was found to be independent prognostic predictor of ESCC patients. Conclusion TNFA-308 and NFKBIA (-826C>T and 3’UTRA>G) polymorphisms may play role in susceptibility but not in prognosis of ESCC patients in northern Indian population.
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Affiliation(s)
- Meenakshi Umar
- Department of Genetics, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Rohit Upadhyay
- Department of Genetics, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Shaleen Kumar
- Department of Radiotherapy, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Uday Chand Ghoshal
- Department of Gastroenterology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Balraj Mittal
- Department of Genetics, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
- * E-mail:
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Yu X, Huang Y, Li C, Yang H, Lu C, Duan S. Positive association between lymphotoxin-alpha variation rs909253 and cancer risk: a meta-analysis based on 36 case-control studies. Tumour Biol 2013; 35:1973-83. [PMID: 24136744 DOI: 10.1007/s13277-013-1263-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2013] [Accepted: 09/25/2013] [Indexed: 01/14/2023] Open
Abstract
Lymphotoxin-alpha (LTA) polymorphism rs909253 has been reported to be a risk factor for cancers, but some results are inconsistent. To establish a more conclusive association, we performed a meta-analysis of this variant with cancers. A systematic search was performed for informative case-control studies of rs909253 with cancers among literature databases, including PubMed, Web of Science, Embase, China National Knowledge Infrastructure (CNKI), and Wanfang Chinese Periodical Database. After a comprehensive filtration procedure, 36 publications involved with 35,677 participants were selected for the current meta-analysis. Stratified factors, such as cancer type, populations, and source of control, were used for a better interpretation of this variant. Minimal heterogeneity was shown in the current meta-analysis (I (2) = 0.0%, P = 0.48). Our results show a significant association of rs909253 and cancer risk (odds ratio (OR) = 1.12, P (z) < 0.001). In the subgroup analysis, significant association of rs909253 was found in adenocarcinoma (OR = 1.16, P (z) < 0.001) and hematological malignancy (OR = 1.10, P (z) < 0.001). Our meta-analyses established a significant association of rs909253 with cancer risk among multiple populations including North Americans, Asians, and Europeans.
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Affiliation(s)
- Xi Yu
- Ningbo Medical Center, Lihuili Hospital, Ningbo University, Ningbo, Zhejiang, 315041, China
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Li M, Han Y, Wu TT, Feng Y, Wang HB. Tumor necrosis factor alpha rs1800629 polymorphism and risk of cervical lesions: a meta-analysis. PLoS One 2013; 8:e69201. [PMID: 24015171 PMCID: PMC3755002 DOI: 10.1371/journal.pone.0069201] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Accepted: 06/06/2013] [Indexed: 02/06/2023] Open
Abstract
Background Tumor necrosis factor- alpha (TNF-α) is an inflammatory cytokine which may play important role on the immune response may control the progression of cervical lesions. There is a possible association between TNF-α rs1800629 G/A polymorphism and cervical lesions, but previous studies report conflicting results. We performed a meta-analysis to comprehensively assess the association between TNF-α rs1800629 polymorphism and cervical lesions risk. Methods Literature searches of Pubmed, Embase, Web of Science, and Wanfang databases were performed for all publications on the association between TNF-α rs1800629 polymorphism and cervical lesions through December 15, 2012. The pooled odds ratios (ORs) with their 95% confidence interval (95%CIs) were calculated to assess the strength of the association. Results Twenty individual case-control studies from 19 publications with a total of 4,146 cases and 4,731 controls were finally included into the meta-analysis. Overall, TNF-α rs1800629 polymorphism was significantly associated with increased risk of cervical lesions under two main genetic comparison models (For A versus G: OR 1.22, 95%CI 1.04–1.44, P = 0.017; for AA versus GG: OR 1.32, 95%CI 1.02–1.71, P = 0.034). Subgroup analysis by ethnicity further showed that there was a significant association between TNF-α rs1800629 polymorphism and increased risk of cervical lesions in Caucasians but not in Asians. Subgroup analysis by the types of cervical lesions showed that there was a significant association between TNF-α rs1800629 polymorphism and increased risk of cervical cancer (For A versus G: OR 1.24, 95%CI 1.05–1.47, P = 0.011; for AA versus GG: OR 1.31, 95%CI 1.01–1.70, P = 0.043; for AA/GA versus GG: OR 1.25, 95%CI 1.01–1.54, P = 0.039). Conclusion The meta-analysis suggests that TNF-α rs1800629 polymorphism is associated with increased risk of cervical lesions, especially in Caucasians.
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Affiliation(s)
- Min Li
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Obstetrics and Gynecology, South Branch of the Six People's Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Ying Han
- Department of Obstetrics and Gynecology, South Branch of the Six People's Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Ting-Ting Wu
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yichen Feng
- Department of Obstetrics and Gynecology, South Branch of the Six People's Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Hong-Bo Wang
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- * E-mail:
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Liverani CA. The four steps in the prevention of human papillomavirus-associated neoplasia: considerations for preventive measures, screening, disease impact, and potential overtreatments in HPV-related pathology. Arch Gynecol Obstet 2013; 288:979-88. [PMID: 23974280 DOI: 10.1007/s00404-013-3011-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2013] [Accepted: 08/09/2013] [Indexed: 12/26/2022]
Abstract
There is no cure currently available for HPV infections, although ablative and excisional treatments of some dysplasias often result in a clinical and virological cure. Effective control measures of HPV-associated cancers rely on the prevention at four different levels. Apart from sexual abstinence, primary prevention is realized through vaccines targeting the most frequent HPV types: negative attitudes towards HPV vaccination and high costs are the main obstacles. The aim of secondary prevention is to detect precancerous changes before they develop into invasive cancer, while tertiary prevention involves actual treatment of high-grade lesions: in many countries routine screening with cytology is being challenged with HPV DNA testing. Quaternary prevention comprehends those actions adopted to mitigate or avoid unnecessary or excessive medical interventions, and may well be addressed in avoiding treatments for low-grade intraepithelial neoplasia. Though some gynecologists commonly recommend treatment for low-grade disease and women tend to prefer active management if not properly informed, harms arising from unnecessary treatments, increased costs, work overload for second-level health services, and induced psychosocial distress are causing on-going problems. Prevention efforts of genital HPV-associated cancers should concentrate in: (1) enhancing primary prevention through vaccination of all eligible subjects, (2) achieving high levels of adherence to routine screening programs, (3) treating precancerous lesions, and (4) monitoring current guidelines recommendations to avoid overtreatments. Novel research projects should be designed to study the delicate mechanisms of immune response to HPV.
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Affiliation(s)
- Carlo A Liverani
- Gynecologic Oncology Unit, Department of Mother and Infant Sciences, University of Milan, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy,
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The association of the immune response genes to human papillomavirus-related cervical disease in a Brazilian population. BIOMED RESEARCH INTERNATIONAL 2013; 2013:146079. [PMID: 23936772 PMCID: PMC3722781 DOI: 10.1155/2013/146079] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2013] [Revised: 06/05/2013] [Accepted: 06/15/2013] [Indexed: 12/13/2022]
Abstract
The genetic variability of the host contributes to the risk of human papillomavirus (HPV)-related cervical disease. Immune response genes to HPV must be investigated to define patients with the highest risk of developing malignant disease. The aim of this study was to investigate the association of polymorphic immune response genes, namely KIR, HLA class I and II, and single-nucleotide polymorphisms (SNPs) of cytokines with HPV-related cervical disease. We selected 79 non-related, admixed Brazilian women from the state of Paraná, southern region of Brazil, who were infected with high carcinogenic risk HPV and present cervical intraepithelial neoplasia grade 3 (CIN3), and 150 HPV-negative women from the same region matched for ethnicity. KIR genes were genotyped using an in-house PCR-SSP. HLA alleles were typed using a reverse sequence-specific oligonucleotide technique. SNPs of TNF −308G>A, IL6 −174G>C, IFNG +874T>A, TGFB1 +869T>C +915G>C, and IL10 −592C>A −819C>T −1082G>A were evaluated using PCR-SSP. The KIR genes were not associated with HPV, although some pairs of i(inhibitory)KIR-ligands occurred more frequently in patients, supporting a role for NK in detrimental chronic inflammatory and carcinogenesis. Some HLA haplotypes were associated with HPV. The associations of INFG and IL10 SNPs potentially reflect impaired or invalid responses in advanced lesions.
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Quantitative analysis of the association between interleukin-10 1082A/G polymorphism and susceptibility to sepsis. Mol Biol Rep 2013; 40:4327-32. [DOI: 10.1007/s11033-013-2520-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Accepted: 04/27/2013] [Indexed: 01/09/2023]
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Zhang J, Zhang Y, Liu S, Zhang Q, Wang Y, Tong L, Chen X, Ji Y, Shang Q, Xu B, Chu M, Wei L. Metadherin confers chemoresistance of cervical cancer cells by inducing autophagy and activating ERK/NF-κB pathway. Tumour Biol 2013; 34:2433-40. [PMID: 23595222 DOI: 10.1007/s13277-013-0794-z] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Accepted: 04/03/2013] [Indexed: 11/24/2022] Open
Abstract
Overexpression of metadherin (MTDH) has been reported in many solid tumors and implicated in chemoresistance. This study aimed to examine MTDH expression in cervical cancer tissues and explore its role in chemoresistance of cervical cancer. MTDH expression in cervical cancer biopsies and several cervical cancer cell lines was detected by immunoblotting and immunohistochemisty. MTDH expression level was experimentally modulated in HeLa cells to determine the effects on chemoresistance to cisplatin. The results showed that MTDH expression was higher in tissues from both cervical squamous carcinoma and cervical adenocarcinoma, compared to normal cervical tissues. MTDH expression was not correlated to patient age or cervical cancer grade, although nuclear MTDH expression was correlated with poor differentiation of cervical cancer. In SiHa, HeLa, CasKi, and C33A cells, MTDH expression level was positively correlated with chemoresistance to cisplatin. MTDH increased autophagy in HeLa cells, which was associated with decreased cleavage of Caspase-3 and the activation of EER/NF-κB pathway. In conclusion, MTDH expression is high in cervical cancer, and it contributes to chemoresistance of cervical cancer. MTDH could be utilized as a therapeutic target to overcome chemoresistance of cervical cancer.
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Affiliation(s)
- Jingwei Zhang
- Department of Microbiology, Immunity and Infection, Pathogenic Biology Key Laboratory, Harbin Medical University, Heilongjiang Province, Harbin, 150081, China
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The association between the poly(A) polymorphism in the VDR gene and cancer risk: a meta-analysis. Tumour Biol 2013; 34:1833-8. [PMID: 23519839 DOI: 10.1007/s13277-013-0724-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Accepted: 02/25/2013] [Indexed: 02/05/2023] Open
Abstract
The poly(A) polymorphism (L/S) in the VDR gene has been implicated in susceptibility of cancer, but a number of studies have reported inconclusive results. The aim of this study is to investigate the relationship between the poly(A) polymorphism in the VDR gene and cancer risk by meta-analysis. We searched PubMed database, EMBASE database, CNKI database, and Wanfang database, covering all studies until January 22, 2013. Statistical analysis was performed by using the software Revman4.2 and STATA 10.0. A total 8,186 cancer cases and 8,685 controls in 19 case-control studies from 15 studies were identified for data analysis. The results suggested that the S allele carriers (SS+SL) did not have an increased or decreased risk of cancer when compared with the homozygote LL carriers (odds ratio (OR) =0.96, 95 % CI=0.87-1.06, P=0.43 for SS+SL vs. LL). In addition, in the subgroup analysis by ethnicity and cancer type, no significant association was found among Caucasians, African-Americans, prostate cancer, or breast cancer. This current meta-analysis suggested that the poly(A) polymorphism in the VDR gene may not contribute to the risk of cancer. Future studies are needed to validate our findings.
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Zhang HL, Zhang YJ. A systemic assessment of the association between tumor necrosis factor alpha 308 G/A polymorphism and risk of cervical cancer. Tumour Biol 2013; 34:1659-65. [PMID: 23494178 DOI: 10.1007/s13277-013-0699-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2013] [Accepted: 02/04/2013] [Indexed: 12/30/2022] Open
Abstract
Tumor necrosis factor alpha (TNF-α) is a multifunctional cytokine which plays an important role in the human immune response against various pathogens, and there may be a relationship between TNF-α 308 G/A polymorphism and cervical cancer risk. We performed a meta-analysis to get a systemic assessment of the association between TNF-α 308 G/A polymorphism and cervical cancer risk. Electronic searches of PubMed, Embase, and Web of Science were performed for all publications on the association between TNF-α 308 G/A polymorphism and cervical cancer risk through October 26, 2012. The pooled odds ratios (ORs) with their 95 % confidence interval (95 % CIs) were calculated to assess the association. Fifteen studies with a total of 3,743 cervical cancer cases and 4,096 controls were finally included into the meta-analysis. Overall, TNF-α 308 G/A polymorphism was significantly associated with increased risk of cervical cancer under three main genetic comparison models (A vs. G, OR 1.20, 95 % CI 1.02-1.42, P=0.03; AA vs. GG, OR 1.31, 95 % CI 1.00-1.72, P=0.048; AA vs. GG/GA, OR 1.30, 95 % CI 1.00-1.71, P=0.05). Subgroup analysis by ethnicity further showed that there was a significant association between TNF-α 308 G/A polymorphism and increased risk of cervical cancer in Asians (AA vs. GG, OR 1.83, 95 % CI 1.05-3.20, P=0.034; AA vs. GG/GA, OR 1.84, 95 % CI 1.05-3.22, P=0.032). The meta-analysis suggests that TNF-α 308 G/A polymorphism is associated with increased risk of cervical cancer, and TNF-α 308 G/A mutant allele A is a risk factor of cervical cancer.
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Affiliation(s)
- Hua-Lian Zhang
- Department of Gynecology and Obstetrics, The Central Hospital of Zhumadian City, Zhumadian City, 463000, China.
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Kipanyula MJ, Seke Etet PF, Vecchio L, Farahna M, Nukenine EN, Nwabo Kamdje AH. Signaling pathways bridging microbial-triggered inflammation and cancer. Cell Signal 2012; 25:403-16. [PMID: 23123499 DOI: 10.1016/j.cellsig.2012.10.014] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2012] [Accepted: 10/26/2012] [Indexed: 02/06/2023]
Abstract
Microbial-triggered inflammation protects against pathogens and yet can paradoxically cause considerable secondary damage to host tissues that can result in tissue fibrosis and carcinogenesis, if persistent. In addition to classical pathogens, gut microbiota bacteria, i.e. a group of mutualistic microorganisms permanently inhabiting the gastrointestinal tract and which plays a key role in digestion, immunity, and cancer prevention, can induce inflammation-associated cancer following the alterations of their microenvironment. Emerging experimental evidence indicates that microbiota members like Escherichia coli and several other genotoxic and mutagenic pathogens can cause DNA damage in various cell types. In addition, the inflammatory response induced by chronic infections with pathogens like the microbiota members Helicobacter spp., which have been associated with liver, colorectal, cervical cancers and lymphoma, for instance, can also trigger carcinogenic processes. A microenvironment including active immune cells releasing high amounts of inflammatory signaling molecules can favor the carcinogenic transformation of host cells. Pivotal molecules released during immune response such as the macrophage migration inhibitory factor (MMIF) and the reactive oxygen and nitrogen species' products superoxide and peroxynitrite, can further damage DNA and cause the accumulation of oncogenic mutations, whereas pro-inflammatory cytokines, adhesion molecules, and growth factors may create a microenvironment promoting neoplastic cell survival and proliferation. Recent findings on the implication of inflammatory signaling pathways in microbial-triggered carcinogenesis as well as the possible role of microbiota modulation in cancer prevention are herein summarized and discussed.
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Affiliation(s)
- Maulilio John Kipanyula
- Department of Veterinary Anatomy, Sokoine University of Agriculture, P.O. Box 3016, Chuo Kikuu, Morogoro, Tanzania
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