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Makarem YS, Ahmed EA, Makboul M, Farghaly S, Mostafa N, El Zohne RA, Goma SH. CXCL10 as a biomarker of interstitial lung disease in patients with rheumatoid arthritis. REUMATOLOGIA CLINICA 2024; 20:1-7. [PMID: 38233007 DOI: 10.1016/j.reumae.2023.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 05/12/2023] [Indexed: 01/19/2024]
Abstract
INTRODUCTION Pulmonary involvement is a frequent and serious rheumatoid arthritis (RA) manifestation that affects 60%-80% of patients. CXCL10 is an inflammatory chemokine that regulates different biological responses, such as chemotaxis, angiogenesis, and inflammation. AIM This study aimed to identify the role of CXCL10 as a peripheral blood marker of RA-ILD and its correlation with disease activity. PATIENTS AND METHODS This cross-sectional study included 73 patients with RA (33 with ILD and 40 without ILD). Pulmonary function tests and high-resolution computed tomography were performed. Blood samples were taken for complete blood count and blood chemistry analysis, and human interferon-inducible protein 10 (IP-10/CXCL10) level. Statistical Package for the Social Sciences (version 22) was used for all statistical calculations. RESULTS The serum CXCL10 level and patient age (r=.393, p=.024), disease duration (r=.756, p<0.001), erythrocyte sedimentation rate (r=.516, p=.002), C-reactive protein (r=.539, p=.001), and rheumatoid factor (r=.663, p<.001) revealed a significant positive correlation. Furthermore, the Modified Health Assessment Questionnaire (r=-.418, p=.015) revealed a significant negative correlation. Patients with RA-ILD show significantly higher CXCL10 than those without ILD (p<.001). CONCLUSION CXCL10 is a useful RA disease activity biomarker and is an RA-ILD-sensitive biomarker, also CXCL10 is a significant predictor for development of RA-ILD.
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Affiliation(s)
- Yasmine S Makarem
- Rheumatology & Rehabilitation Department, Faculty of Medicine, Assiut University, Assiut, Egypt.
| | - Elzahraa A Ahmed
- Rheumatology & Rehabilitation Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Marwa Makboul
- Radio-diagnosis Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Shimaa Farghaly
- Radio-diagnosis Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Naima Mostafa
- Rheumatology & Rehabilitation Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Randa A El Zohne
- Clinical Pathology Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Samar H Goma
- Rheumatology & Rehabilitation Department, Faculty of Medicine, Assiut University, Assiut, Egypt
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Murayama MA, Shimizu J, Miyabe C, Yudo K, Miyabe Y. Chemokines and chemokine receptors as promising targets in rheumatoid arthritis. Front Immunol 2023; 14:1100869. [PMID: 36860872 PMCID: PMC9968812 DOI: 10.3389/fimmu.2023.1100869] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 01/31/2023] [Indexed: 02/16/2023] Open
Abstract
Rheumatoid arthritis (RA) is an autoimmune disease that commonly causes inflammation and bone destruction in multiple joints. Inflammatory cytokines, such as IL-6 and TNF-α, play important roles in RA development and pathogenesis. Biological therapies targeting these cytokines have revolutionized RA therapy. However, approximately 50% of the patients are non-responders to these therapies. Therefore, there is an ongoing need to identify new therapeutic targets and therapies for patients with RA. In this review, we focus on the pathogenic roles of chemokines and their G-protein-coupled receptors (GPCRs) in RA. Inflamed tissues in RA, such as the synovium, highly express various chemokines to promote leukocyte migration, tightly controlled by chemokine ligand-receptor interactions. Because the inhibition of these signaling pathways results in inflammatory response regulation, chemokines and their receptors could be promising targets for RA therapy. The blockade of various chemokines and/or their receptors has yielded prospective results in preclinical trials using animal models of inflammatory arthritis. However, some of these strategies have failed in clinical trials. Nonetheless, some blockades showed promising results in early-phase clinical trials, suggesting that chemokine ligand-receptor interactions remain a promising therapeutic target for RA and other autoimmune diseases.
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Affiliation(s)
- Masanori A Murayama
- Department of Animal Models for Human Diseases, Institute of Biomedical Science, Kansai Medical University, Osaka, Japan
| | - Jun Shimizu
- Department of Immunology and Medicine, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Chie Miyabe
- Department of Frontier Medicine, Institute of Medical Science, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Kazuo Yudo
- Department of Frontier Medicine, Institute of Medical Science, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Yoshishige Miyabe
- Department of Immunology and Medicine, St. Marianna University School of Medicine, Kanagawa, Japan
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Peng L, Zhu N, Mao J, Huang L, Yang Y, Zhou Z, Wang L, Wu B. Expression levels of CXCR4 and CXCL12 in patients with rheumatoid arthritis and its correlation with disease activity. Exp Ther Med 2020; 20:1925-1934. [PMID: 32782501 PMCID: PMC7401245 DOI: 10.3892/etm.2020.8950] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 02/26/2020] [Indexed: 12/15/2022] Open
Abstract
The present study aimed to investigate the expression levels of C-X-C motif chemokine receptor 4 (CXCR4) and CXC ligand 12 (CXCL12) in patients with rheumatoid arthritis (RA) and the correlation with disease activity. In total, 60 patients with RA were selected as the study group, comprising of 28 patients in active-stage and 32 patients in remission-stage. In addition, 60 patients with osteoarthritis were selected as the control group. Western blotting and ELISA were used to detect the expression of CXCR4 and CXCL12, respectively. The Spearman's correlation test was used to analyze correlations between CXCR4 and CXCL12, and erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), disease activity score 28 (DAS28) scores and rheumatoid factor (RF). The present results suggested that CXCR4 and CXCL12 expression levels in the serum and joint synovial fluid of the study group were significantly higher compared with the control group (P<0.05). Moreover, CXCR4 and CXCL12 expression levels in the RA-active group were higher compared with the remission (P<0.05) and control groups (P<0.01). The Pearson test results suggested that the expression levels of CXCR4 and CXCL12 in the serum and joint synovial fluid of patients with RA had a positive correlation with the ESR, CRP, RF and DAS28 scores (P<0.05). CXCL12 and CXCR4 were highly expressed in the serum and joint synovial fluid of patients with RA, and these expression levels were positively correlated with ESR, CRP, RF and DAS28 scores. Therefore, these clinical parameters may be used as indicators to evaluate the disease activity of patients with RA.
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Affiliation(s)
- Liping Peng
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Ning Zhu
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Jing Mao
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Li Huang
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Yameng Yang
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Zhengju Zhou
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Li Wang
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Bin Wu
- Department of Rheumatology and Immunology, First People's Hospital of Jingzhou, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
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Zhang D, Li Z, Zhang R, Yang X, Zhang D, Li Q, Wang C, Yang X, Xiong Y. Identification of differentially expressed and methylated genes associated with rheumatoid arthritis based on network. Autoimmunity 2020; 53:303-313. [DOI: 10.1080/08916934.2020.1786069] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Di Zhang
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
| | - ZhaoFang Li
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
| | - RongQiang Zhang
- Shaanxi University of Chinese Medicine, Xianyang, Shaanxi, P.R. China
| | - XiaoLi Yang
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
| | - DanDan Zhang
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
| | - Qiang Li
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
| | - Chen Wang
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
| | - Xuena Yang
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
| | - YongMin Xiong
- Institute of Endemic Diseases and Key Laboratory of Trace Elements and Endemic Diseases, National Health Commission of the People’s Republic of China, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, Shaanxi, P.R. China
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Clinical relevance of single nucleotide polymorphisms in the CXCL1 and CXCL12 genes in patients with major trauma. J Trauma Acute Care Surg 2020; 86:440-447. [PMID: 30489503 DOI: 10.1097/ta.0000000000002141] [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]
Abstract
BACKGROUND Genetic backgrounds have been recognized as significant determinants of susceptibility to sepsis. CXC chemokines play a significant role in innate immunity against infectious diseases. Genetic polymorphisms of CXC chemokine genes have been widely studied in inflammatory and infectious diseases but not in sepsis. Thus, we aimed to investigate the clinical relevance of CXC chemokine gene polymorphisms and susceptibility to sepsis in a traumatically injured population. METHODS Thirteen tag single nucleotide polymorphisms were selected from CXC chemokine genes using a multimarker tagging algorithm in the Tagger software. Three independent cohorts of injured patients (n = 1700) were prospectively recruited. Selected single nucleotide polymorphisms were genotyped using an improved multiplex ligation detection reaction method. Cytokine production in lipopolysaccharide-stimulated whole blood was measured using an enzyme-linked immunosorbent assay. RESULTS Among the 13 tag single nucleotide polymorphisms, four single nucleotide polymorphisms (rs1429638, rs266087, rs2297630, and rs2839693) were significantly associated with the susceptibility to sepsis, and three (rs3117604, rs1429638, and rs4074) were significantly associated with an increased multiple organ dysfunction score in the derivation cohort. However, only the clinical relevance of rs1429638 and rs266087 was confirmed in the validation cohorts. In addition, rs2297630 was significantly associated with interleukin 6 production. CONCLUSION The rs1429638 polymorphism in the CXCL1 gene and the rs2297630 polymorphism in the CXCL12 gene were associated with altered susceptibility to sepsis and might be used as important genetic markers to assess the risks of sepsis in trauma patients. LEVEL OF EVIDENCE Prognostic and epidemiologic study, level II.
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Khan MA, Khurana N, Ahmed RS, Umar S, Md G Sarwar AH, Alam Q, Kamal MA, Ashraf GM. Chemokines: A Potential Therapeutic Target to Suppress Autoimmune Arthritis. Curr Pharm Des 2019; 25:2937-2946. [PMID: 31580792 DOI: 10.2174/1381612825666190709205028] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Accepted: 06/30/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Chemokines are a family of low molecular weight proteins that induce chemotaxis of inflammatory cells, which mainly depends on the recognition of a chemo-attractant gradient and interaction with the substratum. In Rheumatoid Arthritis (RA), abundant chemokines are expressed in synovial tissue, cause inflammatory cells migration into the inflamed joint that necessitates the formation of new blood vessels i.e. angiogenesis. Over the decades, studies showed that continuous inflammation may lead to the loss of tissue architecture and function, causing severe disability and cartilage destruction. In spite of the advancement of modern drug therapy, thousands of arthritic patients suffer mortality and morbidity globally. Thus, there is an urgent need for the development of novel therapeutic agents for the treatment of RA. METHODS This review is carried out throughout a non-systematic search of the accessible literature, will provide an overview of the current information of chemokine in RA and also exploring the future perspective of the vital role of targeting chemokine in RA treatment. RESULTS Since, chemokines are associated with inflammatory cells/leucocyte migration at the site of inflammation in chronic inflammatory diseases and hence, blockade or interference with chemokines activity showing a potential approach for the development of new anti-inflammatory agents. Currently, results obtained from both preclinical and clinical studies showed significant improvement in arthritis. CONCLUSION This review summarizes the role of chemokines and their receptors in the pathogenesis of RA and also indicates possible interactions of chemokines/receptors with various synthetic and natural compounds that may be used as a potential therapeutic target in the future for the treatment of RA.
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Affiliation(s)
- Mahmood A Khan
- Department of Biochemistry, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi 110095, India
| | - Nikhil Khurana
- Department of Biochemistry, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi 110095, India
| | - Rafat S Ahmed
- Department of Biochemistry, University College of Medical Sciences & GTB Hospital, Dilshad Garden, Delhi 110095, India
| | - Sadiq Umar
- Division of Rheumatology, University of Illinois, Clinical Science Building (CSB), Chicago, IL-60612, United States
| | - Abu H Md G Sarwar
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi-110025, India
| | - Qamre Alam
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mohammad A Kamal
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia.,Novel Global Community Educational Foundation, NSW, Australia
| | - Ghulam Md Ashraf
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia.,Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
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Ostojic A, Markotic A, Kelava T, Mrzljak A. Association between CXCL9/10 polymorphisms and acute rejection of liver allograft. Medicine (Baltimore) 2019; 98:e14612. [PMID: 30813187 PMCID: PMC6408087 DOI: 10.1097/md.0000000000014612] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
While increased serum concentrations of CXCL9/10 are associated with acute cellular rejection (ACR) occurrence, the association between CXCL9/10 single nucleotide polymorphisms (SNPs) and ACR after liver transplantation (LT) remains unknown.In the present case-control study, polymorphisms of CXCL9 (rs10336) and CXCL10 (rs3921) were determined by polymerase chain reaction in 215 liver transplant recipients. ACR was defined as biopsy proven within 6 months after LT. As selected SNPs were in 3'-UTR region, their possible association with protein synthesis was assessed by measuring the plasma concentration of CXCL9/10 in a cohort of 40 new transplant patients using ELISA.There was no association between CXCL9/10 genotypes and overall incidence of ACR. However, patients with CXCL9 genotype AA developed ACR earlier than patients with GG genotype (P = .003), with similar results for CXCL10 gene (CC vs GG; P = .005). There was no statistically significant difference in plasma concentrations of CXCL9/10 between the rejectors and the non-rejectors. Of note, patients with AA CXCL9 genotype had significantly higher CXCL9 plasma concentrations than patients with AG (P = .01) or GG genotype (P = .045).In conclusion, the SNPs of CXCL9 (rs10336) and CXCL10 (rs3921) are not associated with the incidence of ACR. However, patients with CXCL9 genotype AA developed ACR earlier and the same genotype was associated with greater plasma concentrations suggesting the involvement of CXCL9 mediated processes in ACR development.
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Affiliation(s)
- Ana Ostojic
- Department of Gastroenterology, Merkur University Hospital, Zagreb, Croatia
| | - Antonio Markotic
- Center for Clinical Pharmacology, University Clinical Hospital Mostar, Mostar, Bosnia and Herzegovina
| | - Tomislav Kelava
- University of Zagreb, School of Medicine, Zagreb, Croatia
- Laboratory for Molecular Immunology, Croatian Institute for Brain Research, Zagreb, Croatia
| | - Anna Mrzljak
- Department of Gastroenterology, Merkur University Hospital, Zagreb, Croatia
- University of Zagreb, School of Medicine, Zagreb, Croatia
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Zang F, Yue M, Zhuo L, Wu J, Liu M, Yao Y, Wang J, Feng Y, Xia X, Huang P, Yu R. Association of CXCR2 genotype variations with HCV clearance in a Chinese population. Arch Virol 2018; 163:2711-2718. [PMID: 29948377 DOI: 10.1007/s00705-018-3872-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2017] [Accepted: 03/12/2018] [Indexed: 12/21/2022]
Abstract
Chemokines are known to play a vital role in guiding and regulating the immune response to viral infections. The chemokine CXC subfamily is a major subfamily in the chemokine family. Outcomes of hepatitis C virus (HCV) infection, as well as the response to treatment, depend on virus and host factors. Here we recruited chronic hepatitis C (CHC) patients to perform an association study between three single nucleotide polymorphisms (SNPs) (CXCR2 rs1126579, CXCL10 rs8878 and CXCL10 rs3921) and HCV infection outcomes and treatment responses among a Chinese population, using primarily a TaqMan assay. Multivariate logistic regression analysis was performed to identify the influencing factors on HCV infection outcome and treatment response. The results showed that subjects with the CXCR2 rs1126579 TT genotype had a significantly increased possibility of HCV spontaneous clearance (Dominant model: adjusted OR = 1.32, 95% CI = 1.06-1.64; P = 0.013). Additionally, CHC patients carrying the CXCR2 rs1126579 TT genotype were also more likely to achieve a sustained virological response (SVR) (Dominant model: adjusted OR = 0.49, 95% CI = 0.29-0.84; P = 0.010). We also established a predictive model for HCV treatment response including the CXCR2 rs1126579 SNP status, albumin (ALB) levels and baseline HCV RNA levels, which produced an area under the curve (AUC) of about 0.660. These findings highlight that variant CXCR2 rs1126579 genotypes are associated with HCV clearance within the Chinese population.
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Affiliation(s)
- Feng Zang
- Department of Epidemiology and Biostatistics, School of Public Health, Key Laboratory of Infectious Diseases, Nanjing Medical University, Nanjing, 211166, China
| | - Ming Yue
- Department of Infectious Diseases, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Lingyun Zhuo
- Department of Epidemiology and Biostatistics, School of Public Health, Key Laboratory of Infectious Diseases, Nanjing Medical University, Nanjing, 211166, China
| | - Jingjing Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Key Laboratory of Infectious Diseases, Nanjing Medical University, Nanjing, 211166, China
| | - Mei Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Key Laboratory of Infectious Diseases, Nanjing Medical University, Nanjing, 211166, China
| | - Yinan Yao
- Department of Epidemiology and Biostatistics, School of Public Health, Key Laboratory of Infectious Diseases, Nanjing Medical University, Nanjing, 211166, China
| | - Jie Wang
- Department of Basic and Community Nursing, School of Nursing, Nanjing Medical University, Nanjing, 211166, China
| | - Yue Feng
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, China
| | - Xueshan Xia
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, China
| | - Peng Huang
- Department of Epidemiology and Biostatistics, School of Public Health, Key Laboratory of Infectious Diseases, Nanjing Medical University, Nanjing, 211166, China.
| | - Rongbin Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Key Laboratory of Infectious Diseases, Nanjing Medical University, Nanjing, 211166, China.
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Ding Q, Xia Y, Ding S, Lu P, Sun L, Liu M. An alternatively spliced variant of CXCR3 mediates the metastasis of CD133+ liver cancer cells induced by CXCL9. Oncotarget 2018; 7:14405-14. [PMID: 26883105 PMCID: PMC4924724 DOI: 10.18632/oncotarget.7360] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Accepted: 01/28/2016] [Indexed: 12/21/2022] Open
Abstract
Metastasis of liver cancer is closely linked to tumor microenvironment, in which chemokines and their receptors act in an important role. The CXCR3, the receptor of chemokine CXCL9, belongs to a superfamily of rhodopsin-like seven transmembrane GPCRs and CXCR subfamily. In HCC tissues, CXCR3 was frequently upregulated and correlated with tumor size, tumor differentiation, portal invasion and metastasis. In the study, CXCR3-A isoform that was bound by CXCL9 was found to cause significant change of ERK1/2 phosphorylation level in the MAPK signaling pathway, consequently upregulating the MMP2 and MMP9 expression and promoting invasion and metastasis of CD133+ liver cancer cells. Also, CXCR3-A suppressed the adhesion ability of CD133+ liver cancer cells that stimulated by CXCL9 for 24h. These findings suggest that CXCR3 and its ligand CXCL9 could promote the metastasis of liver cancer cells and might be a potential target for the intervention of liver cancer metastasis.
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Affiliation(s)
- Qiang Ding
- Department of Gastroenterology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Yujia Xia
- Department of Gastroenterology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Shuping Ding
- Department of Gastroenterology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Panpan Lu
- Department of Gastroenterology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Liang Sun
- Department of Gastroenterology, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Mei Liu
- Department of Gastroenterology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
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Pandya JM, Lundell AC, Andersson K, Nordström I, Theander E, Rudin A. Blood chemokine profile in untreated early rheumatoid arthritis: CXCL10 as a disease activity marker. Arthritis Res Ther 2017; 19:20. [PMID: 28148302 PMCID: PMC5289001 DOI: 10.1186/s13075-017-1224-1] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Accepted: 01/06/2017] [Indexed: 12/29/2022] Open
Abstract
Background We have recently analyzed the profile of T-cell subtypes based on chemokine receptor expression in blood from untreated early rheumatoid arthritis (ueRA) patients compared to healthy controls (HC). Here, we compared the levels of the respective chemokines in blood plasma of ueRA patients with those of HC. We also studied the association of chemokine levels with the proportions of circulating T-cell subsets and the clinical disease activity. Methods Peripheral blood was obtained from 43 patients with ueRA satisfying the ACR 2010 criteria and who had not received any disease-modifying anti-rheumatic drugs (DMARD) or prednisolone, and from 14 sex- and age-matched HC. Proportions of T helper cells in blood, including Th0, Th1, Th2, Th17, Th1Th17, TFh, and regulatory T cells, were defined by flow cytometry. Fifteen chemokines, including several CXCL and CCL chemokines related to the T-cell subtypes as well as to other major immune cells, were measured in blood plasma using flow cytometry bead-based immunoassay or ELISA. Clinical disease activity in patients was evaluated by assessing the following parameters: Disease Activity Score in 28 joints (DAS28), Clinical Disease Activity Index (CDAI), swollen joint counts (SJC), tender joint counts (TJC), C-reactive protein (CRP), and erythrocyte sedimentation rate (ESR). The data were analyzed using multivariate factor analyses followed by univariate analyses. Results Multivariate discriminant analysis showed that patients with ueRA were separated from HC based on the blood plasma chemokine profile. The best discriminators were CXCL9, CXCL10, CXCL13, CCL4, and CCL22, which were significantly higher in ueRA compared to HC in univariate analyses. Among the chemokines analyzed, only CXCL10 correlated with multiple disease activity measures, including DAS28-CRP, DAS28-ESR, CDAI, SJC in 66 joints, CRP, and ESR. Conclusions High circulating levels of CXCL10 in the plasma of ueRA patients and the association with the clinical disease activity suggests that CXCL10 may serve as a disease activity marker in early rheumatoid arthritis. Electronic supplementary material The online version of this article (doi:10.1186/s13075-017-1224-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jayesh M Pandya
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy of University of Gothenburg, Box 480, S-405 30, Gothenburg, Sweden.
| | - Anna-Carin Lundell
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy of University of Gothenburg, Box 480, S-405 30, Gothenburg, Sweden
| | - Kerstin Andersson
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy of University of Gothenburg, Box 480, S-405 30, Gothenburg, Sweden
| | - Inger Nordström
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy of University of Gothenburg, Box 480, S-405 30, Gothenburg, Sweden
| | - Elke Theander
- Department of Rheumatology, Skåne University Hospital Lund and Malmö, Lund University, Lund, Sweden
| | - Anna Rudin
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy of University of Gothenburg, Box 480, S-405 30, Gothenburg, Sweden.
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Liow MHL, Urish KL, Preffer FI, Nielson GP, Kwon YM. Metal Ion Levels Are Not Correlated With Histopathology of Adverse Local Tissue Reactions in Taper Corrosion of Total Hip Arthroplasty. J Arthroplasty 2016; 31:1797-802. [PMID: 26923497 DOI: 10.1016/j.arth.2016.01.041] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Revised: 01/21/2016] [Accepted: 01/26/2016] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The underlying biological mechanism in the formation of adverse local tissue reaction in taper corrosion of total hip arthroplasty (THA) remains unknown. This study evaluated whether there was a dose-dependent relationship between metal ion levels, intraoperative tissue damage and ALVAL (aseptic lymphocyte-dominated vasculitis-associated lesion) scores in dual taper THA patients who underwent revisions for taper corrosion. METHODS We performed a retrospective review of 31 dual taper THA patients who underwent revision surgery from May 2013 to October 2013. Preoperative serum metal ion levels, intraoperative tissue damage grading, and ALVAL scores were reviewed. Multivariate analysis was performed to determine if an association existed between metal ion levels, intraoperative tissue damage, and ALVAL scores. RESULTS Findings consistent with adverse local tissue reaction were found in all cases. We noted 10 patients with low, 8 with moderate, and 13 with high ALVAL scores, respectively. For intraoperative tissue damage, we recorded 2 (grade 1), 22 (grade 2) and 7 (grade 3) cases. Preoperatively, there was preferential elevation of serum cobalt (3.8 ng/mL, 2.3-17.0) compared to serum chromium (1.0 ng/mL, 0.2-5.8). There was no correlation between preoperative metal ion levels and intraoperative tissue damage (R = -0.06, P = .74) or ALVAL scores (R = -0.04, P = .481). There was also no correlation between intraoperative tissue damage and ALVAL score (R = -0.06, P = .73). CONCLUSION There was no significant correlation between ALVAL scores and prerevision surgery metal ion levels or intraoperative tissue damage, suggesting that the biological mechanism of histologic morphology cannot be solely attributed to elevated metal ion levels and is likely multifactorial, reflecting a complex interplay between implant and patient factors.
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Affiliation(s)
- Ming Han Lincoln Liow
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Kenneth L Urish
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Frederic I Preffer
- Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Gunnlaugur P Nielson
- Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Young-Min Kwon
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
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Jafarzadeh A, Fooladseresht H, Nemati M, Assadollahi Z, Sheikhi A, Ghaderi A. Higher circulating levels of chemokine CXCL10 in patients with breast cancer: Evaluation of the influences of tumor stage and chemokine gene polymorphism. Cancer Biomark 2016; 16:545-54. [DOI: 10.3233/cbm-160596] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- A. Jafarzadeh
- Department of Immunology, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
- Department of Immunology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - H. Fooladseresht
- Department of Immunology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - M. Nemati
- Department of Immunology, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Z. Assadollahi
- Department of Epidemiology and Biostatistics, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - A. Sheikhi
- Department of Immunology, School of Medicine, Dezful University of Medical Sciences, Dezful, Iran
| | - A. Ghaderi
- Department of Immunology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
- Shiraz Institute for Cancer Research, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
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