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Achilla C, Chorti A, Papavramidis T, Angelis L, Chatzikyriakidou A. Genetic and Epigenetic Association of FOXP3 with Papillary Thyroid Cancer Predisposition. Int J Mol Sci 2024; 25:7161. [PMID: 39000267 PMCID: PMC11241224 DOI: 10.3390/ijms25137161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 06/23/2024] [Accepted: 06/27/2024] [Indexed: 07/16/2024] Open
Abstract
Papillary thyroid cancer (PTC) is the most common type of thyroid malignancy with an increased female incidence ratio. The specific traits of X chromosome inheritance may be implicated in gender differences of PTC predisposition. The aim of this study was to investigate the association of two X-linked genes, Forkhead Box P3 (FOXP3) and Protein Phosphatase 1 Regulatory Subunit 3F (PPP1R3F), with PTC predisposition and gender disparity. One hundred thirty-six patients with PTC and an equal number of matched healthy volunteers were enrolled in the study. Genotyping for rs3761548 (FOXP3) and rs5953283 (PPP1R3F) was performed using polymerase chain reaction-restriction fragment length polymorphism assay (PCR-RFLP). The methylation status of FOXP3 was assessed using the combined bisulfite restriction analysis (COBRA) method. The SPSS software was used for statistical analyses. Gender stratification analysis revealed that the CA and AA genotypes and the A allele of FOXP3 rs3761548 variant are associated with PTC predisposition only in females. Moreover, different methylation status was observed up to the promoter locus of FOXP3 between PTC female patients, carrying the CA and CC genotype, and controls. Both revealed associations may explain the higher PTC incidence in females through reducing FOXP3 expression as reported in immune related blood cells.
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Affiliation(s)
- Charoula Achilla
- Laboratory of Medical Biology and Genetics, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Angeliki Chorti
- First Propedeutic Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Theodosios Papavramidis
- First Propedeutic Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Lefteris Angelis
- School of Informatics, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece;
| | - Anthoula Chatzikyriakidou
- Laboratory of Medical Biology and Genetics, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
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Ziółkowska-Suchanek I, Żurawek M. FOXP3: A Player of Immunogenetic Architecture in Lung Cancer. Genes (Basel) 2024; 15:493. [PMID: 38674427 PMCID: PMC11050689 DOI: 10.3390/genes15040493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 04/05/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
The transcription factor forkhead box protein 3 (FOXP3) is considered to be a prominent component of the immune system expressed in regulatory T cells (Tregs). Tregs are immunosuppressive cells that regulate immune homeostasis and self-tolerance. FOXP3 was originally thought to be a Tregs-specific molecule, but recent studies have pinpointed that FOXP3 is expressed in a diversity of benign tumors and carcinomas. The vast majority of the data have shown that FOXP3 is correlated with an unfavorable prognosis, although there are some reports indicating the opposite function of this molecule. Here, we review recent progress in understanding the FOXP3 role in the immunogenetic architecture of lung cancer, which is the leading cause of cancer-related death. We discuss the prognostic significance of tumor FOXP3 expression, tumor-infiltrating FOXP3-lymphocytes, tumor FOXP3 in tumor microenvironments and the potential of FOXP3-targeted therapy.
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Liu J, Wang G, Yang J, Wang Y, Guo R, Li B. Association between FOXP3 polymorphisms and expression and neuromyelitis optica spectrum disorder risk in the Northern Chinese Han population. Transl Neurosci 2024; 15:20220337. [PMID: 38584670 PMCID: PMC10998649 DOI: 10.1515/tnsci-2022-0337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/24/2024] [Accepted: 03/12/2024] [Indexed: 04/09/2024] Open
Abstract
Background Forkhead box P3 (FOXP3) plays a critical role in the pathogenesis of autoimmune disorders. In the present study, we genotyped three single-nucleotide polymorphisms, namely, rs2232365, rs3761548, and rs3761549, to determine the relationship between FOXP3 polymorphisms and neuromyelitis optica spectrum disorder (NMOSD) susceptibility among the Northern Chinese Han population. Materials and methods We genotyped single nucleotide polymorphisms at loci of the FOXP3 gene (rs2232365, rs3761548, and rs3761549136) in 136 NMOSD patients and 224 healthy subjects using the multiplex SNaPshot technique. Allele, genotype, and haplotype frequencies were compared. qPCR was used to analyze the mRNA expression levels of FOXP3 in the peripheral blood mononuclear cells of 63 NMOSD patients and 35 healthy subjects. Non-parametric tests were used to test the FOXP3 mRNA expression across the different groups. Results The minor allele frequency (MAF) of G in rs2232365 was markedly lower in the NMOSD group than in the control group (odds ratio [OR] = 0.57, 95% confidence interval [95% CI]: 0.41-0.79, p = 0.001). Using genetic (codominant, dominant, and recessive) models and performing haplotype analyses, the MAF of G in rs2232365 was shown to be associated with protection against NMOSD in this population. Furthermore, haplotype analysis revealed that the haplotype GCT and the rs2232365, rs3761548, and rs3761549 alleles predicted protection against NMOSD (OR = 0.63, 95% CI = 0.41-0.97, p = 0.038). The proportions of the three genotypes of rs2232365 (p = 0.001) were not significantly different between the moderate-to-severe (Expanded Disability Status Scale (EDSS) ≥ 3 points) and mild (EDSS < 3 points) groups. Evidently, the proportion of patients with the AA genotype (64.3%) among the rs2232365 patients was significantly greater in the moderate-to-severe group than in the mild group (36.4%). However, the proportion of patients with the GG genotype (15.2%) among the rs2232365 patients was significantly greater in the mild group than in the moderate-to-severe group (2.9%). The mRNA expression of FOXP3 was markedly greater in the NMOSD group than in the control group (p = 0.001). Nevertheless, acute non-treatment patients exhibited lower FOXP3 mRNA expression than healthy controls and patients in the remission group (p = 0.004 and 0.007, respectively). Conclusion FOXP3 polymorphisms and haplotypes are related to NMOSD susceptibility among the Han Chinese population. The minor allele G of FOXP3 rs2232365 and the haplotype GCT are associated with protection against NMOSD. The GG genotype may decrease the severity of NMOSD, whereas the AA genotype is related to moderate-to-severe NMOSD. FOXP3 mRNA expression is greater in patients with NMOSD than in healthy controls. However, it is decreased in acute non-treatment patients compared with healthy controls.
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Affiliation(s)
- Jing Liu
- Department of Neurology, The Second Hospital of Hebei Medical University, No. 215, Hepingxi Road, Shijiazhuang, 050000, China
- The Key Laboratory of Neurology (Hebei Medical University), Ministry of Education, Shijiazhuang, Hebei 050000, China
- Department of Neurology, The First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Gaoning Wang
- Department of Neurology, The Second Hospital of Hebei Medical University, No. 215, Hepingxi Road, Shijiazhuang, 050000, China
- The Key Laboratory of Neurology (Hebei Medical University), Ministry of Education, Shijiazhuang, Hebei 050000, China
- Department of Neurology, The First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Jiahe Yang
- Department of Neurology, The Second Hospital of Hebei Medical University, No. 215, Hepingxi Road, Shijiazhuang, 050000, China
- The Key Laboratory of Neurology (Hebei Medical University), Ministry of Education, Shijiazhuang, Hebei 050000, China
| | - Yulin Wang
- Department of Neurology, The Second Hospital of Hebei Medical University, No. 215, Hepingxi Road, Shijiazhuang, 050000, China
- The Key Laboratory of Neurology (Hebei Medical University), Ministry of Education, Shijiazhuang, Hebei 050000, China
- Department of Neurology, The First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Ruoyi Guo
- Department of Neurology, The Second Hospital of Hebei Medical University, No. 215, Hepingxi Road, Shijiazhuang, 050000, China
- The Key Laboratory of Neurology (Hebei Medical University), Ministry of Education, Shijiazhuang, Hebei 050000, China
| | - Bin Li
- Department of Neurology, The Second Hospital of Hebei Medical University, No. 215, Hepingxi Road, Shijiazhuang, 050000, China
- The Key Laboratory of Neurology (Hebei Medical University), Ministry of Education, Shijiazhuang, Hebei 050000, China
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Chen PJ, Lin CW, Lu HJ, Chuang CY, Yang SF, Chou YE. The impact of FOXP3 polymorphisms on oral cancer progression and clinicopathological characteristics. J Cancer 2023; 14:1195-1201. [PMID: 37215447 PMCID: PMC10197947 DOI: 10.7150/jca.84470] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 04/19/2023] [Indexed: 05/24/2023] Open
Abstract
Oral cancer is the sixth leading cause of cancer mortality worldwide. Genetic, epigenetic, and epidemiological risk factors were suggested to be correlated with the carcinogenesis of oral cancer. In this study, we focused on the correlations of FOXP3 single-nucleotide polymorphisms (SNPs) to oral cancer susceptibility and clinicopathological characteristics. The FOXP3 SNPs rs3761547, rs3761548, rs3761549, and rs2232365 in 1053 controls and 1175 male patients with oral cancer were analyzed with real-time polymerase chain reaction. The results showed that the betel quid chewer who carried the FOXP3 rs3761548 polymorphic variant "T" were significantly associated with lower risk to develop oral cancer [AOR (95% CI) = 0.649 (0.437-0.964); p = 0.032]. The betel quid chewers with genotypic variant "T" of FOXP3 rs3761548 in male oral cancer patients were associated with lower risk of cell differentiated grade [AOR (95% CI) = 0.592 (0.377-0.930); p = 0.023]. The carriers of FOXP3 rs3761548 polymorphic variant "T" in male oral cancer patients with alcohol consumption were associated with lower risk to develop greater tumor [AOR (95% CI) = 0.609 (0.378-0.983); p = 0.042] and lower risk of cell differentiated grade [AOR (95% CI) = 0.440 (0.248-0.779); p = 0.005]. In conclusion, our results have revealed that the FOXP3 rs3761548 polymorphic variant "T" was associated with lower risk of oral cancer susceptibility, greater tumor size, and cell differentiated grade among betel quid chewers. The FOXP3 rs3761548 polymorphisms may play a role as pivotal biomarkers to predict oral cancer disease development and prognosis.
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Affiliation(s)
- Ping-Ju Chen
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Dentistry, Changhua Christian Hospital, Changhua, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan
| | - Chiao-Wen Lin
- Institute of Oral Sciences, Chung Shan Medical University, Taichung, Taiwan
- Department of Dentistry, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Hsueh-Ju Lu
- Division of Hematology and Oncology, Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Chun-Yi Chuang
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Otolaryngology, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Shun-Fa Yang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Ying-Erh Chou
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
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Egashira EM, Trovó-Marqui AB, Tanaka SCSV, Cintra MTR. Investigation of biomarkers in Endometriosis-associated infertility: Systematic Review. AN ACAD BRAS CIENC 2022; 94:e20211572. [PMID: 36477241 DOI: 10.1590/0001-3765202220211572] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 01/01/2022] [Indexed: 11/30/2022] Open
Abstract
The relationship between endometriosis and infertility is still unknown, but it is possible that genetic polymorphisms influence these two variables. This study aims to identify, in the literature, which polymorphisms are related to infertility in women with endometriosis. A search was performed in databases using the descriptors: polymorphisms genetics and infertility and endometriosis. 386 articles were identified, and after applying the inclusion and exclusion criteria, 33 case-control studies were included. Genes and their respective polymorphisms, which exhibited statistically significant values, were classified into three categories: related to metabolic/cellular processes, steroidogenesis and sex hormone receptors, inflammation and immune response. In summary, the results of these studies suggest that the polymorphisms rs882605 of MUC4 gene, rs16826658 of WNT4 gene, rs10953316 of MUC17 gene, rs10928050 of KAZN gene, rs1799889 of PAI-1 gene, (TA)n repeats of ESR1 gene, (CA)n repeats of ESR2 gene, rs605059 of HSD17B1 gene, rs743572 of CYP17A1 gene, insLQ of LHR gene, p.Ile49Ser of AMH gene, rs12700667 of NPVF/NFE2L3 gene, G1502A of LHβ gene, G + 1730A of ERβ gene, rs7528684 of FCRL3 gene, rs3761549 of FOXP3 gene and rs28362491 of NFKβ1 gene are implicated in the etiology of infertility in women with endometriosis.
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Affiliation(s)
- Erika M Egashira
- Programa de Pós-Graduação em Ciência e Tecnologia de Materiais, Universidade Federal do Triângulo Mineiro/UFTM, Rua Vigário Carlos, 100, Nossa Senhora da Abadia, 38025-350 Uberaba, MG, Brazil
| | - Alessandra B Trovó-Marqui
- Universidade Federal do Triângulo Mineiro/UFTM, Departamento de Patologia, Genética e Evolução, Campus I, Praça Manoel Terra, 330, Nossa Senhora da Abadia, 38025-015 Uberaba, MG, Brazil
| | - Sarah C S V Tanaka
- Programa de Pós-Graduação em Medicina Tropical e Infectologia, Universidade Federal do Triângulo Mineiro, Av. Getúlio Guaritá, s/n, Abadia, 38025-180 Uberaba, MG, Brazil
| | - Mariangela T R Cintra
- Universidade Federal do Triângulo Mineiro/UFTM, Departamento de Ciências Biológicas, Av. Randolfo Borges Júnior, 1400, Univerdecidade, 38064-200 Uberaba, MG, Brazil
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El-maadawy EA, Bakry RM, Moussa MM, El-Naby SH, Talaat RM. Genetic variation in FOXP3 and ROR-γ genes in pediatric acute lymphocytic leukemia (ALL) patients: correlation with associated cytokines. Discov Oncol 2022; 13:86. [PMID: 36083385 PMCID: PMC9463430 DOI: 10.1007/s12672-022-00549-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 07/07/2022] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND FOXP3 and ROR-γ genes are master regulators of the Treg and Th17 differentiation, respectively. This work was planned to investigate the impact of FOXP3 (rs3761548C/A and rs3761549C/T) and ROR-γ (rs9017A/G & rs9826A/G) gene polymorphism on the vulnerability of pediatric Egyptians to acute lymphoblastic leukemia (ALL). Furthermore, we evaluated the impact of these genetic variations on Treg/Th17-related cytokines. METHODS FOXP3 SNPs were genotyped using PCR-based restriction fragment length polymorphism (PCR-RFLP), while ROR-γ SNPs polymorphism were performed by PCR-sequence-specific primer (PCR-SSP). An Enzyme-linked immunosorbent assay (ELISA) was used to assess the levels of Treg/Th17 associated cytokines on 128 ALL children and 124 healthy donors. RESULTS Compared to controls, patients had a significant increase (p < 0.01/p < 0.05) in FOXP3rs3761548CC genotype and a significant decrease (p < 0.001/p < 0.01) inrs3761548CA genotype. A significant elevation (p < 0.001/p < 0.01) in ROR-γ rs9017AA genotype and a significant reduction (p < 0.01/p < 0.05) in rs9017AG genotype were detected in ALL patients versus controls. An insignificant change in FOXP3 (rs3761549C/T) and ROR-γ (rs9826A/G) genotypes was demonstrated between both groups. ROR-γ GG and GA haplotypes were significantly decreased (p < 0.05/p < 0.05; p < 0.05/p < 0.05) in ALL subjects compared to healthy ones. Relapsed patients had a significantly higher (p < 0.05/P < 0.05) frequency of FOXP3 rs3761548CA genotype than non-relapsed subjects. ROR-γ rs9017AG and rs9826GG genotypes might be associated with the increase in IL-23 plasma level. CONCLUSIONS Our preliminary data provided evidence for the impact ofFOXP3 (rs3761548C/A) and ROR-γ (rs9017A/G) gene polymorphisms and the occurrence of ALL in Egyptian children. Another large-scale prospective study should be conducted to validate these findings.
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Affiliation(s)
- Eman A. El-maadawy
- Molecular Biology Department, Genetic Engineering and Biotechnology Research Institute (GEBRI], University of Sadat City, El Sadat City, Egypt
| | - Rania M. Bakry
- South Egypt Cancer Institute, Assiut University, Assiut, Egypt
| | - Mohamed M. Moussa
- Clinical Hematology and Bone Marrow Transplantation, Ain-Shams University, Cairo, Egypt
| | - Sobhy Hasab El-Naby
- Zoology Department, Faculty of Science, Menoufiya University, Menoufiya, Egypt
| | - Roba M. Talaat
- Molecular Biology Department, Genetic Engineering and Biotechnology Research Institute (GEBRI], University of Sadat City, El Sadat City, Egypt
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Fan YX, Wu JH, Yin SJ, Zhou T, Huang YH, Meng R, Wang P, He GH. Associations of FOXP3 gene polymorphisms with susceptibility and severity of preeclampsia: A meta-analysis. Am J Reprod Immunol 2022; 88:e13554. [PMID: 35441756 DOI: 10.1111/aji.13554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 03/10/2022] [Accepted: 04/12/2022] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE FOXP3 single nucleotide polymorphisms (SNPs) were recently elucidated to influence the development of preeclampsia (PE), but the results on this issue still remained controversial. Thus, a meta-analysis was implemented to systematically investigate the roles of FOXP3 SNPs in PE. METHODS Eligible publications were identified by retrieving relevant electronic databases. Meanwhile, the association intensity was estimated by calculating odds ratios (ORs) and 95% confidence intervals (CIs) in various genetic models. RESULTS Totally eight investigations involving 3446 subjects were enrolled in the final meta-analysis. The AC and AC + CC genotypes of FOXP3 rs3761548 were related to the susceptibility of PE in over-dominant (OR = 1.19, 95%CI = 1.02-1.38, P = 0.03) and recessive (OR = 0.59, 95% CI: 0.36-0.97, P = 0.04) models. Furthermore, correlation between rs2232365 and PE was observed in recessive model (GG vs. GA + AA) (OR = 0.79, 95%CI: 0.65-0.97, P = 0.03). Moreover, rs2232365 GA and GG + GA genotypes were associated with the severity of PE. However, rs4824747, rs3761547 and rs2280883 polymorphisms had no significant impact on PE susceptibility. CONCLUSIONS FOXP3 rs3761548 and rs2232365 SNPs influenced the PE susceptibility and therefore may be potential biomarkers for prediction of PE risk.
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Affiliation(s)
- Yu-Xin Fan
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China.,College of Pharmacy, Dali University, Dali, China
| | - Jiang-Hai Wu
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China.,Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Sun-Jun Yin
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China
| | - Tao Zhou
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China
| | - Yan-Hua Huang
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China
| | - Rui Meng
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China
| | - Ping Wang
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China
| | - Gong-Hao He
- Department of Clinical Pharmacy, The 920th Hospital of Joint Logistics Support Force, Kunming, China
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Chen Q, Zhou L, Chen F, Hu A, Wang K, Liang H, Dong J. Forkhead box F2 as a novel prognostic biomarker and potential therapeutic target in human cancers prone to bone metastasis: a meta-analysis. J Int Med Res 2021; 49:3000605211002372. [PMID: 33845605 PMCID: PMC8047092 DOI: 10.1177/03000605211002372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 02/08/2021] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE To undertake a systematic review and meta-analysis to evaluate the prognostic value of Forkhead box F2 (FOXF2) levels in different types of cancers prone to bone metastasis. METHODS A systematic search of publications listed in electronic databases (The Web of Science, EMBASE®, PubMed®, PMC, Science Direct and CNKI) from inception to 5 November 2020 was conducted. The hazard ratios (HRs) and 95% confidence intervals (95% CIs) were used to assess the relationship between FOXF2 levels and patient prognosis including overall survival (OS) and disease-free survival (DFS). RESULTS Sixteen studies enrolling 8461 participants were included in the meta-analysis. High levels of FOXF2 were a predictor of OS (HR: 0.66; 95% CI 0.51, 0.86) and DFS (HR: 0.60; 95% CI 0.48, 0.76). The trim-and-fill analysis, sensitivity analysis and subgroup analyses stratified by the study characteristics confirmed the robustness of the results. CONCLUSION These current findings indicate that high FOXF2 levels could be an indicator of a good prognosis in cancer patients with tumours that are prone to bone metastasis. FOXF2 levels might be a clinically important prognostic biomarker.
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Affiliation(s)
| | | | - Fancheng Chen
- Department of Orthopaedic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Annan Hu
- Department of Orthopaedic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ketao Wang
- Department of Orthopaedic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Haifeng Liang
- Department of Orthopaedic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jian Dong
- Department of Orthopaedic Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
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Stadtlober NP, Flauzino T, da Rosa Franchi Santos LF, Iriyoda TMV, Costa NT, Lozovoy MAB, Dichi I, Reiche EMV, Simão ANC. Haplotypes of FOXP3 genetic variants are associated with susceptibility, autoantibodies, and TGF-β1 in patients with systemic lupus erythematosus. Sci Rep 2021; 11:5406. [PMID: 33686190 PMCID: PMC7940633 DOI: 10.1038/s41598-021-84832-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 01/06/2021] [Indexed: 01/31/2023] Open
Abstract
The aim of this study was to evaluate the association of rs2232365 (-924 G > A) and rs3761548 (-3279 C > A) FOXP3 variants with systemic lupus erythematosus (SLE) susceptibility, TGF-β1 plasma levels, autoantibodies, and LN nephritis, and SLE disease activity index (SLEDAI). The study included 196 SLE female patients and 157 female controls. FOXP3 variants were determined with polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Plasma levels of TGF-β1 were determined using immunofluorimetric assay. The AA genotype [OR: 2.650, CI 95%(1.070-6.564), p = 0.035] and A allele [OR: 2.644, CI 95%(1.104-6.333), p = 0.029] were associated with SLE diagnosis in the -3279 C > A. The A/A haplotype was associated with SLE [OR: 3.729, CI 95%(1.006-13.820), p = 0.049]. GCGC haplotype patients had higher TGF-β1 levels (p = 0.012) than other haplotypes. Patients with -924 AA genotype showed higher frequency of anti-dsDNA (p = 0.012) and anti-U1RNP (p = 0.036). The A/C haplotype had higher SLEDAI score [OR: 1.119, CI 95%(1.015-1.234), p = 0.024] and ACAC haplotype higher frequency of anti-dsDNA [OR: 3.026, CI 95%(1.062-8.624), p = 0.038], anti-U1RNP [OR: 5.649, CI 95%(1.199-26.610), p = 0.029] and nephritis [OR: 2.501, CI 95%(1.004-6.229), p = 0.049]. Our data demonstrate that the G/C haplotype provides protection for SLE. While the presence of allele A of both variants could favor autoimmunity, disease activity, and LN.
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Affiliation(s)
| | - Tamires Flauzino
- Laboratory of Research in Applied Immunology, State University of Londrina, Londrina, PR, Brazil
| | | | | | | | - Marcell Alysson Batisti Lozovoy
- Department of Pathology, Clinical Analysis and Toxicology, Laboratory of Research in Applied Immunology, Health Sciences Center, University Hospital, State University of Londrina, Av. Robert Koch 60, Londrina, Paraná, CEP, 86038-440, Brazil
| | - Isaias Dichi
- Department of Internal Medicine, Laboratory of Research in Applied Immunology, State University of Londrina, Londrina, PR, Brazil
| | - Edna Maria Vissoci Reiche
- Department of Pathology, Clinical Analysis and Toxicology, Laboratory of Research in Applied Immunology, Health Sciences Center, University Hospital, State University of Londrina, Av. Robert Koch 60, Londrina, Paraná, CEP, 86038-440, Brazil
| | - Andréa Name Colado Simão
- Department of Pathology, Clinical Analysis and Toxicology, Laboratory of Research in Applied Immunology, Health Sciences Center, University Hospital, State University of Londrina, Av. Robert Koch 60, Londrina, Paraná, CEP, 86038-440, Brazil.
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Ghasemi Z, Kalantar K, Amirghofran Z. The role of FOXP3 rs3761548 and rs2294021 polymorphisms in pediatrics acute lymphoblastic leukemia: association with risk and response to therapy. Mol Biol Rep 2021; 48:1139-1150. [PMID: 33517519 DOI: 10.1007/s11033-021-06154-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 01/12/2021] [Indexed: 12/07/2022]
Abstract
FOXP3 X-linked gene has crucial roles in the development and function of regulatory T cells. We investigated the association of FOXP3 rs3761548, rs3761549 and rs2294021 single nucleotide polymorphisms (SNPs) with acute lymphoblastic leukemia (ALL) susceptibility and response to therapy. Genotyping was performed in 247 patients and 210 healthy subjects. We observed a higher frequency of rs3761548 A carriers and rs2294021 C carriers (p < 0.04) in male patients, and lower frequencies of rs3761548 AC genotype (p = 0.04) and rs2294021 CT genotype (p = 0.01) in female patients compared to controls. ACC (p = 0.04) and ATC haplotypes (p = 0.002) were associated with susceptibility to ALL. There was a significant correlation between the genotypes of rs3761548 and rs2294021 SNPs with event-free survival (EFS) and overall survival (OS). The rs3761548 A genotype in male patients was associated with increased risk of relapse (p < 0.0001), shorter EFS, increased death rate (p = 0.002) and shorter OS compared to C genotype (p = 0.001). Similar significant results were observed for the relation of rs2294021 C genotype with response to therapy in male patients. In females, patients with rs3761548 AC genotype had longer EFS (p = 0.02) and those with rs2294021 CT had longer EFS and OS (p < 0.005). According to haplotype analysis, patients carrying ACC or ATC haplotypes had the highest number of WBCs and shorter EFS or OS, and patients with CCT haplotype had the lowest number of WBCs and longer EFS or OS. These results provided evidence for the impact of these polymorphisms on susceptibility and response to therapy in children with ALL.
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Affiliation(s)
- Zahra Ghasemi
- Department of Immunology, Medical School, Shiraz University of Medical Sciences, Shiraz, 71345-1798, Iran
| | - Kurosh Kalantar
- Department of Immunology, Medical School, Shiraz University of Medical Sciences, Shiraz, 71345-1798, Iran
| | - Zahra Amirghofran
- Department of Immunology, Medical School, Shiraz University of Medical Sciences, Shiraz, 71345-1798, Iran. .,Autoimmune Diseases Research Center, Shiraz University of Medical Sciences, Shiraz, 71345-1798, Iran.
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FOXP3 rs2280883 polymorphism confers susceptibility to colorectal cancer in a Chinese Han population. Gene X 2020; 734:144395. [DOI: 10.1016/j.gene.2020.144395] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 01/22/2020] [Accepted: 01/23/2020] [Indexed: 02/07/2023] Open
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