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Le TNQ, Le MK, Dang MX, Kondo T. CXCL5 expression is associated with active signals of macrophages in the microenvironment of papillary thyroid carcinoma. Pathol Res Pract 2024; 261:155474. [PMID: 39067172 DOI: 10.1016/j.prp.2024.155474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2024] [Accepted: 07/15/2024] [Indexed: 07/30/2024]
Abstract
BACKGROUND C-X-C motif chemokine ligand 5 (CXCL5) is a chemokine molecule that is secreted by immune cells in attracting granulocytes. Studies showed that CXCL5 was related to the progression of papillary thyroid carcinoma (PTC) tumor cells. However, the in vivo effects of CXCL5 on PTC tumor cells and their microenvironment have not been elucidated. The present study aimed to investigate the biological effects of CXCL5 on tumor cells, microenvironment, and clinical progression of PTC. MATERIALS AND METHODS The PTC patients from The Human Cancer Genome Atlas (TCGA) - thyroid carcinoma (THCA) were retrieved. There were a total of 500 patients who met the criteria of our study. Differential expression (DEA) and pathway analyses were used to explore the biological effects of CXCL5 gene expression. RESULTS In DEA, we found that CXCL5 was mostly associated with PBPP, SLC11A1, and MRC1 (adjusted p<0.001). Samples with CXCL5 FPKM≥1 were related to a different immune profile (p<0.001). In pathway analyses, samples with higher CXCL5 expression possessed higher activities of RAS-RAF, NF-kB, PRC2, IL2, IL5, and Wnt pathways (adjusted p<0.001). In microenvironment analysis, CXCL5 was highly correlated with the activity of macrophage (Rho=0.76; adjusted p<0.001). Clinically, high level of CXCL5 expression was an indicator of tumor stages (p<0.001), nodal metastasis (AUC=0.68), and prognosis (p=0.001). CONCLUSION CXCL5 was a significant biomarker of PTC. CXCL5 was highly associated with tumor immunology and microenvironment. Samples with higher CXCL5 expression had more advanced disease status and worse prognosis. CXCL5 target therapy is potentially helpful in advanced PTC.
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Affiliation(s)
- Tho Ngoc-Quynh Le
- Department of Pathology, University Medical Center, Ho Chi Minh City 70000, Viet Nam.
| | - Minh-Khang Le
- Department of Pathology, University of Yamanashi, Chuo 409-3821, Japan.
| | - Minh-Xuan Dang
- Department of Pathology, University Medical Center, Ho Chi Minh City 70000, Viet Nam.
| | - Tetsuo Kondo
- Department of Pathology, University of Yamanashi, Chuo 409-3821, Japan.
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2
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Qi Z, Pu Y, Guo H, Tang W, Xiong Y, Ran B. Identification and subtype analysis of biomarkers associated with the solute carrier family in acute myocardial infarction. Medicine (Baltimore) 2023; 102:e36515. [PMID: 38065877 PMCID: PMC10713157 DOI: 10.1097/md.0000000000036515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 11/16/2023] [Indexed: 12/18/2023] Open
Abstract
The dysregulation of some solute carrier (SLC) proteins has been linked to a variety of diseases, including diabetes and chronic kidney disease. However, SLC-related genes (SLCs) has not been extensively studied in acute myocardial infarction (AMI). The GSE66360 and GSE60993 datasets, and SLCs geneset were enrolled in this study. Differentially expressed SLCs (DE-SLCs) were screened by overlapping DEGs between the AMI and control groups and SLCs. Next, functional enrichment analysis was carried out to research the function of DE-SLCs. Consistent clustering of samples from the GSE66360 dataset was accomplished based on DE-SLCs selected. Next, the gene set enrichment analysis (GSEA) was performed on the DEGs-cluster (cluster 1 vs cluster 2). Three machine learning models were performed to obtain key genes. Subsequently, biomarkers were obtained through receiver operating characteristic (ROC) curves and expression analysis. Then, the immune infiltration analysis was performed. Afterwards, single-gene GSEA was carried out, and the biomarker-drug network was established. Finally, quantitative real-time fluorescence PCR (qRT-PCR) was performed to verify the expression levels of biomarkers. In this study, 13 DE-SLCs were filtered by overlapping 366 SLCs and 448 DEGs. The functional enrichment results indicated that the genes were implicated with amino acid transport and TNF signaling pathway. After the consistency clustering analysis, the samples were classified into cluster 1 and cluster 2 subtypes. The functional enrichment results showed that DEGs-cluster were implicated with chemokine signaling pathway and so on. Further, SLC11A1 and SLC2A3 were identified as SLC-related biomarkers, which had the strongest negative relationship with resting memory CD4 T cells and the strongest positive association with activated mast cells. In addition, the single-gene GSEA results showed that cytosolic ribosome was enriched by the biomarkers. Five drugs targeting SLC2A3 were predicted as well. Lastly, the experimental results showed that the biomarkers expression trends were consistent with public database. In this study, 2 SLC-related biomarkers (SLC11A1 and SLC2A3) were screened and drug predictions were carried out to explore the prediction and treatment of AMI.
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Affiliation(s)
- Zhirui Qi
- College of Clinical Medicine, North Sichuan Medical College, Nanchong, China
- Department of Cardiology, Chongqing General Hospital, Chongqing, China
| | - Yunfei Pu
- Department of Cardiology, Chongqing General Hospital, Chongqing, China
| | - Haiyang Guo
- College of Clinical Medicine, North Sichuan Medical College, Nanchong, China
| | - Wenwu Tang
- College of Clinical Medicine, North Sichuan Medical College, Nanchong, China
| | - Yilin Xiong
- Clinical Medicine Department of Integrated Traditional Chinese and Western Medicine, College of Clinical Medicine, North Sichuan Medical College, Nanchong, China
| | - Boli Ran
- Department of Cardiology, Chongqing General Hospital, Chongqing, China
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Liu W, Wang Z, Liu S, Zhang X, Cao X, Jiang M. RNF138 inhibits late inflammatory gene transcription through degradation of SMARCC1 of the SWI/SNF complex. Cell Rep 2023; 42:112097. [PMID: 36800290 DOI: 10.1016/j.celrep.2023.112097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 06/09/2022] [Accepted: 01/25/2023] [Indexed: 02/17/2023] Open
Abstract
As one of the core components of the switching or sucrose non-fermentable (SWI/SNF) complex, SMARCC1 (BAF155, SRG3) plays essential roles in activation of late inflammatory genes in response to microbial challenge. However, little is known about the mechanism of how SMARCC1 regulates the inflammatory innate response. Via functional screening, we identify the nuclear E3 ubiquitin ligase RNF138 as a negative regulator in the inflammatory innate response and show that RNF138 interacts with SMARCC1 and mediates its K48-linked polyubiquitination at position Lys643 and proteasomal degradation. As a result, the catalytic activity of RNF138 fine-tunes the kinetics of late inflammatory gene transcription by inhibiting chromatin remodeling at SWI/SNF-regulated gene loci. Reduced RNF138 and increased SMARCC1 in monocytes of rheumatoid arthritis patients are observed. These results provide mechanistic insight into the interplay among nucleosome remodeling, inflammation, and ubiquitylation and underscore the important role of the E3 ubiquitin ligases in controlling the extent and duration of inflammatory responses.
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Affiliation(s)
- Wei Liu
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100005, China; Department of Rheumatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Ziqiao Wang
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100005, China
| | - Shuo Liu
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100005, China
| | - Xuan Zhang
- Department of Rheumatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Xuetao Cao
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100005, China.
| | - Minghong Jiang
- Department of Immunology, Center for Immunotherapy, Institute of Basic Medical Sciences, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100005, China.
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4
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de Andrade STQ, Guidugli TI, Borrego A, Rodrigues BLC, Fernandes NCCDA, Guerra JM, de Sousa JG, Starobinas N, Jensen JR, Cabrera WHK, De Franco M, Ibañez OM, Massa S, Ribeiro OG. Slc11a1 gene polymorphism influences dextran sulfate sodium (DSS)-induced colitis in a murine model of acute inflammation. Genes Immun 2023; 24:71-80. [PMID: 36792680 PMCID: PMC10110460 DOI: 10.1038/s41435-023-00199-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 01/26/2023] [Accepted: 02/02/2023] [Indexed: 02/17/2023]
Abstract
Ulcerative Colitis (UC) is an inflammatory disease characterized by colonic mucosal lesions associated with an increased risk of carcinogenesis. UC pathogenesis involves environmental and genetic factors. Genetic studies have indicated the association of gene variants coding for the divalent metal ion transporter SLC11A1 protein (formerly NRAMP1) with UC susceptibility in several animal species. Two mouse lines were genetically selected for high (AIRmax) or low (AIRmin) acute inflammatory responses (AIR). AIRmax is susceptible, and AIRmin is resistant to DSS-induced colitis and colon carcinogenesis. Furthermore, AIRmin mice present polymorphism of the Slc11a1 gene. Here we investigated the possible modulating effect of the Slc11a1 R and S variants in DSS-induced colitis by using AIRmin mice homozygous for Slc11a1 R (AIRminRR) or S (AIRminSS) alleles. We evaluated UC by the disease activity index (DAI), considering weight loss, diarrhea, blood in the anus or feces, cytokines, histopathology, and cell populations in the distal colon epithelium. AIRminSS mice have become susceptible to DSS effects, with higher DAI, IL6, G-CSF, and MCP-1 production and morphological and colon histopathological alterations than AIRminRR mice. The results point to a role of the Slc11a1 S allele in DSS colitis induction in the genetic background of AIRmin mice.
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Affiliation(s)
| | | | - Andrea Borrego
- Laboratório de Imunogenética, Instituto Butantan, São Paulo, Brazil
| | | | | | | | | | - Nancy Starobinas
- Laboratório de Imunogenética, Instituto Butantan, São Paulo, Brazil
| | | | | | | | | | - Solange Massa
- Laboratório de Imunogenética, Instituto Butantan, São Paulo, Brazil
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Luo J, Shi H, Ran H, Zhang C, Wu Q, Shao Y. Identification of key biomarkers and immune infiltration in the thoracic acute aortic dissection by bioinformatics analysis. BMC Cardiovasc Disord 2023; 23:75. [PMID: 36755239 PMCID: PMC9909862 DOI: 10.1186/s12872-023-03110-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 02/03/2023] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Thoracic acute aortic dissection (TAAD), one of the most fatal cardiovascular diseases, leads to sudden death, however, its mechanism remains unclear. METHODS Three Gene Expression Omnibus datasets were employed to detect differentially expressed genes (DEGs). A similar function and co-expression network was identified by weighted gene co-expression network analysis. The least absolute shrinkage and selection operator, random forest, and support vector machines-recursive feature elimination were utilized to filter diagnostic TAAD markers, and then screened markers were validated by quantitative real-time PCR and another independent dataset. CIBERSORT was deployed to analyze and evaluate immune cell infiltration in TAAD tissues. RESULTS Twenty-five DEGs were identified and narrowed down to three after screening. Finally, two genes, SLC11A1 and FGL2, were verified by another dataset and qRT-PCR. Function analysis revealed that SLC11A1 and FGL2 play significant roles in immune-inflammatory responses. CONCLUSION SLC11A1 and FGL2 are differently expressed in aortic dissection and may be involved in immune-inflammatory responses.
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Affiliation(s)
- Jun Luo
- grid.452206.70000 0004 1758 417XDepartment of Cardiothoracic Surgery, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, Chongqing, China
| | - Haoming Shi
- grid.203458.80000 0000 8653 0555Chongqing Medical University, Chongqing, China
| | - Haoyu Ran
- grid.203458.80000 0000 8653 0555Chongqing Medical University, Chongqing, China
| | - Cheng Zhang
- grid.452206.70000 0004 1758 417XDepartment of Cardiothoracic Surgery, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, Chongqing, China
| | - Qingchen Wu
- grid.452206.70000 0004 1758 417XDepartment of Cardiothoracic Surgery, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, Chongqing, China
| | - Yue Shao
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong District, Chongqing, China.
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6
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Systematic review of robust experimental models of rheumatoid arthritis for basic research. DIGITAL CHINESE MEDICINE 2021. [DOI: 10.1016/j.dcmed.2021.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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7
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Hu L, Zhao T, Sun Y, Chen Y, Bai K, Xu F. Bioinformatic identification of hub genes and key pathways in neutrophils of patients with acute respiratory distress syndrome. Medicine (Baltimore) 2020; 99:e19820. [PMID: 32282748 PMCID: PMC7220668 DOI: 10.1097/md.0000000000019820] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Acute respiratory distress syndrome (ARDS) is characterized as a neutrophil-dominant disorder without effective pharmacological interventions. Knowledge of neutrophils in ARDS patients at the transcriptome level is still limited. We aimed to identify the hub genes and key pathways in neutrophils of patients with ARDS. The transcriptional profiles of neutrophils from ARDS patients and healthy volunteers were obtained from the GSE76293 dataset. The differentially expressed genes (DEGs) between ARDS and healthy samples were screened using the limma R package. Subsequently, functional and pathway enrichment analyses were performed based on the database for annotation, visualization, and integrated discovery (DAVID). The construction of a protein-protein interaction network was carried out using the search tool for the retrieval of interacting genes (STRING) database and the network was visualized by Cytoscape software. The Cytoscape plugins cytoHubba and MCODE were used to identify hub genes and significant modules. Finally, 136 upregulated genes and 95 downregulated genes were identified. Gene ontology analyses revealed MHC class II plays a major role in functional annotations. SLC11A1, ARG1, CHI3L1, HP, LCN2, and MMP8 were identified as hub genes, and they were all involved in the neutrophil degranulation pathway. The MAPK and neutrophil degranulation pathways in neutrophils were considered as key pathways in the pathogenesis of ARDS. This study improves our understanding of the biological characteristics of neutrophils and the mechanisms underlying ARDS, and key pathways and hub genes identified in this work can serve as targets for novel ARDS treatment strategies.
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Affiliation(s)
- Lan Hu
- Department of Intensive Care Unit, Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders (Chongqing); China International Science and Technology Cooperation base of Child development and Critical Disorders; Children's Hospital of Chongqing Medical University
- Chongqing Key Laboratory of Pediatrics
- Department of Outpatient, Children's Hospital of Chongqing Medical University, Chongqing, PR China
| | - Tianxin Zhao
- Department of Intensive Care Unit, Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders (Chongqing); China International Science and Technology Cooperation base of Child development and Critical Disorders; Children's Hospital of Chongqing Medical University
- Chongqing Key Laboratory of Pediatrics
| | - Yuelin Sun
- Department of Intensive Care Unit, Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders (Chongqing); China International Science and Technology Cooperation base of Child development and Critical Disorders; Children's Hospital of Chongqing Medical University
- Chongqing Key Laboratory of Pediatrics
| | - Yingfu Chen
- Department of Intensive Care Unit, Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders (Chongqing); China International Science and Technology Cooperation base of Child development and Critical Disorders; Children's Hospital of Chongqing Medical University
- Chongqing Key Laboratory of Pediatrics
| | - Ke Bai
- Department of Intensive Care Unit, Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders (Chongqing); China International Science and Technology Cooperation base of Child development and Critical Disorders; Children's Hospital of Chongqing Medical University
- Chongqing Key Laboratory of Pediatrics
| | - Feng Xu
- Department of Intensive Care Unit, Ministry of Education Key Laboratory of Child Development and Disorders; National Clinical Research Center for Child Health and Disorders (Chongqing); China International Science and Technology Cooperation base of Child development and Critical Disorders; Children's Hospital of Chongqing Medical University
- Chongqing Key Laboratory of Pediatrics
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Early Peritoneal CC Chemokine Production Correlates with Divergent Inflammatory Phenotypes and Susceptibility to Experimental Arthritis in Mice. J Immunol Res 2019; 2019:2641098. [PMID: 30937315 PMCID: PMC6413398 DOI: 10.1155/2019/2641098] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 12/18/2018] [Indexed: 12/15/2022] Open
Abstract
The inflammatory and autoimmune events preceding clinical symptoms in rheumatoid arthritis (RA) and other autoimmune diseases are difficult to study in human patients. Therefore, animal models that share immunologic and clinical features with human RA, such as pristane-induced arthritis (PIA), are valuable tools for assessing the primordial events related to arthritis susceptibility. PIA-resistant HIII and susceptible LIII mice were injected i.p. with pristane, and peritoneal lavage fluid was harvested in the early (7 days) and late (35 days) preclinical phases of PIA. Chemokine and cytokine levels were measured in lavage supernatant with ELISA, peritoneal inflammatory leukocytes were immunophenotyped by flow cytometry, and gene expression was determined by qRT-PCR. Leukocyte recruitment was quantitatively and qualitatively divergent in the peritoneum of HIII and LIII mice, with an early increase of CC chemokines (CCL2/CCL3/CCL5/CCL12/CCL22) in the susceptible LIII strain. Also, cytokines such as IL-12p40, IL-23, and IL-18 were elevated in LIII mice while IL-6 was increased in HIII animals. The results show that an early peritoneal CC chemokine response is an important feature of arthritis susceptibility and defines potential biomarkers in this model.
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miRNA Expression and Interaction with Genes Involved in Susceptibility to Pristane-Induced Arthritis. J Immunol Res 2018; 2018:1928405. [PMID: 30648118 PMCID: PMC6311868 DOI: 10.1155/2018/1928405] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 10/10/2018] [Indexed: 11/24/2022] Open
Abstract
Pristane-induced arthritis (PIA) in mice is an experimental model that resembles human rheumatoid arthritis, a chronic autoimmune disease that affects joints and is characterized by synovial inflammation and articular cartilage and bone destruction. AIRmax and AIRmin mouse lines differ in their susceptibility to PIA, and linkage analysis in this model mapped arthritis severity QTLs in chromosomes 5 and 8. miRNAs are a class of small RNA molecules that have been extensively studied in the development of arthritis. We analyzed miRNA and gene expression profiles in peritoneal cells of AIRmax and AIRmin lines, in order to evaluate the genetic architecture in this model. Susceptible AIRmax mice showed higher gene (2025 vs 1043) and miRNA (240 vs 59) modulation than resistant AIRmin mice at the onset of disease symptoms. miR-132-3p/212-3p, miR-106-5p, miR-27b-3p, and miR-25-3p were among the miRNAs with the highest expression in susceptible animals, showing a negative correlation with the expression of predicted target genes (Il10, Cd69, and Sp1r1). Our study showed that global gene and miRNA expression profiles in peritoneal cells of susceptible AIRmax and resistant AIRmin lines during pristane-induced arthritis are distinct, evidencing interesting targets for further validation.
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Mice Selected for Acute Inflammation Present Altered Immune Response during Pristane-Induced Arthritis Progression. BIOMED RESEARCH INTERNATIONAL 2018; 2018:1267038. [PMID: 30402460 PMCID: PMC6197000 DOI: 10.1155/2018/1267038] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 08/30/2018] [Accepted: 09/09/2018] [Indexed: 11/18/2022]
Abstract
Mouse lines selected for maximal (AIRmax) or minimal acute inflammatory reaction (AIRmin) were used to characterize the immune response and the influence of genetic background during pristane-induced arthritis (PIA). Susceptible AIRmax mice demonstrated exacerbated cellular profiles during PIA, with intense infiltration of lymphocytes, as well as monocytes/macrophages and neutrophils, producing higher levels of IL-1β, IFN-γ, TNF-α, IL-10, total IgG3, and chemokines. Resistant AIRmin mice controlled cell activation more efficiently than the AIRmax during arthritis progression. The weight alterations of the spleen and thymus in the course of PIA were observed. Our data suggest that selected AIRmax cellular and genetic immune mechanisms contribute to cartilage damage and arthritis severity, evidencing many targets for therapeutic actions.
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Abstract
The emergence of autoimmunity after vaccination has been described in many case reports and series. Everyday there is more evidence that this relationship is more than casual. In humans, adjuvants can induce non-specific constitutional, musculoskeletal or neurological clinical manifestations and in certain cases can lead to the appearance or acceleration of an autoimmune disease in a subject with genetic susceptibility. The fact that vaccines and adjuvants can trigger a pathogenic autoimmune response is corroborated by animal models. The use of animal models has enabled the study of the effects of application of adjuvants in a homogeneous population with certain genetic backgrounds. In some cases, adjuvants may trigger generalized autoimmune response, resulting in multiple auto-antibodies, but sometimes they can reproduce human autoimmune diseases including rheumatoid arthritis, systemic lupus erythematosus, Sjögren syndrome, autoimmune thyroiditis and antiphospholipid syndrome and may provide insights about the potential adverse effects of adjuvants. Likewise, they give information about the clinical, immunological and histologic characteristics of autoimmune diseases in many organs, especially secondary lymphoid tissue. Through the description of the physiopathological characteristics of autoimmune diseases reproduced in animal models, new treatment targets can be described and maybe in the future, we will be able to recognize some high-risk population in whom the avoidance of certain adjuvants can reduce the incidence of autoimmune diseases, which typically results in high morbidity and mortality in young people. Herein, we describe the main animal models that can reproduce human autoimmune diseases with emphasis in how they are similar to human conditions.
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Affiliation(s)
- Jiram Torres Ruiz
- Department of Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
- The Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, 52621, Tel-Hashomer, Israel
| | - Luis Luján
- Department of Animal Pathology, Zaragoza University, Saragossa, Spain
| | - Miri Blank
- The Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, 52621, Tel-Hashomer, Israel
| | - Yehuda Shoenfeld
- The Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, 52621, Tel-Hashomer, Israel.
- Incumbent of the Laura Schwartz Kipp Chair for Research of Autoimmune Diseases, Tel-Aviv University, Tel-Aviv, Israel.
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Correa MA, Canhamero T, Borrego A, Katz ISS, Jensen JR, Guerra JL, Cabrera WHK, Starobinas N, Fernandes JG, Ribeiro OG, Ibañez OM, De Franco M. Slc11a1 (Nramp-1) gene modulates immune-inflammation genes in macrophages during pristane-induced arthritis in mice. Inflamm Res 2017; 66:969-980. [PMID: 28669029 DOI: 10.1007/s00011-017-1077-8] [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: 09/20/2016] [Revised: 04/06/2017] [Accepted: 06/26/2017] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVE AND DESIGN Pristane-induced arthritis (PIA) in AIRmax mice homozygous for Slc11a1 R and S alleles was used to characterize the influence of Slc11a1 gene polymorphism on immune responses during disease manifestation. Previous reports demonstrated that the presence of the Slc11a1 S allele increased the incidence and severity of PIA in AIRmax SS , suggesting that this gene could interact with inflammatory loci to modulate PIA. We investigated the effects of Slc11a1 alleles on the activation of phagocytes during PIA. TREATMENT Mice were injected intraperitoneally with two doses of 0.5 mL of mineral oil pristane at 60-day intervals. Arthritis development was accompanied for 180 days. RESULTS AIRmax SS mice showed differential peritoneal macrophage gene expression profiles during PIA, with higher expression and production of H2O2, NO, IL-1β, IL-6, TNF-α, and several chemokines. The presence of the Slc11a1 R allele, on the other hand, diminished the intensity of macrophage activation, restricting arthritis development. CONCLUSION Our data demonstrated the fine-tuning roles of Slc11a1 alleles modulating macrophage activation, and consequent PIA susceptibility, in those mouse lines.
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Affiliation(s)
- Mara A Correa
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | - Tatiane Canhamero
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | - Andrea Borrego
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | | | - José R Jensen
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | | | - Wafa H K Cabrera
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | - Nancy Starobinas
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | - Jussara G Fernandes
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | - Orlando G Ribeiro
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | - Olga M Ibañez
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil
| | - Marcelo De Franco
- Laboratório de Imunogenética, Instituto Butantan, Avenida Vital Brasil 1500, São Paulo, SP, 05503000, Brazil. .,Instituto Pasteur, São Paulo, Brazil.
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Liu X, Jiao Y, Cao Y, Deng N, Ma Y, Hasty KA, Kang A, Chen H, Stuart JM, Gu W. Decreased expression levels of Ifi genes is associated to the increased resistance to spontaneous arthritis disease in mice deficiency of IL-1RA. BMC Immunol 2016; 17:25. [PMID: 27480124 PMCID: PMC4970213 DOI: 10.1186/s12865-016-0163-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 07/12/2016] [Indexed: 01/21/2023] Open
Abstract
Background The mouse strain BALB/c deficient in IL-1 receptor antagonist protein (Il-1ra) develops spontaneous arthritis disease (SAD) while the strain DBA/1 IL1rn-/- with the same deficiency does not. Previously, we mapped a QTL on chromosome 1 for SAD and then developed a congenic mouse strain BALB.D1-1-/- that contains the QTL genomic fragment associated with resistance from DBA/1-/- on a BALB/c-/- background. The congenic strain was relatively resistant to spontaneous arthritis and had delayed onset and reduced severity of disease. We obtained whole genome expression profiles from the spleen of the congenic strain BALB.D1-1-/- and four other strains, the wild type BALB/c, DBA/1 and the deficient DBA/1 IL1rn-/- and the BALB/c IL1rn-/-. We then compared the similarities and differences between the congenic strain and the four parental strains. Here we report the selected potential causal genes based on differential expression levels as well as function of genes. Results There is a considerable number of genes that are differentially expressed between the congenic strain and the three parental strains, BALB/c, DBA/1, and DBA/1-/-. However there only a few differentially expressed genes were identified by comparing the congenic strain and the BALB/c-/-strain. These differentially expressed genes are mainly from T-cell receptor beta chain (Tcrb) and interferon-activatable protein (Ifi) genes. These genes are also differentially expressed between congenic strain and BALB/c strains. However, their expression levels in the congenic strain are similar to that in DBA/1 and DBA/1-/-. The expression level of Tcrb-j gene is positively associated with two genes of Ifi gene 200 cluster. Conclusions Decreased expression levels of Ifi genes is associated to the increased resistance to spontaneous arthritis disease and with down regulation of expressions of Tcrb genes in the mouse congenic strain. Ifi genes may play an important role in the susceptibility to SAD in mice. Electronic supplementary material The online version of this article (doi:10.1186/s12865-016-0163-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Xiaoyun Liu
- Mudanjiang Medical College, Mudanjiang, HeilongJiang, 157001, People's Republic of China.,Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center (UTHSC), Memphis, TN, 38163, USA
| | - Yan Jiao
- Mudanjiang Medical College, Mudanjiang, HeilongJiang, 157001, People's Republic of China. .,Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center (UTHSC), Memphis, TN, 38163, USA.
| | - Yanhong Cao
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center (UTHSC), Memphis, TN, 38163, USA.,Institute of Kaschin-beck Disease, Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, 150081, China.,Key Laboratory of Etiologic Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health (23618104), Harbin, 150081, China
| | - Nan Deng
- Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
| | - Yonghui Ma
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center (UTHSC), Memphis, TN, 38163, USA
| | - Karen A Hasty
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center (UTHSC), Memphis, TN, 38163, USA.,Research Service, Veterans Affairs Medical Center, 1030 Jefferson Avenue, Memphis, TN, 38104, USA
| | - Andrew Kang
- Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
| | - Hong Chen
- Center of integrative research, The first Hospital of Qiqihaer City, 30 Gongyuan Road, Longsha District, Qiqihaer, Heilongjiang, 161005, People's Republic of China
| | - John M Stuart
- Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, 38163, USA.,Research Service, Veterans Affairs Medical Center, 1030 Jefferson Avenue, Memphis, TN, 38104, USA
| | - Weikuan Gu
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center (UTHSC), Memphis, TN, 38163, USA. .,Research Service, Veterans Affairs Medical Center, 1030 Jefferson Avenue, Memphis, TN, 38104, USA.
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Fernandes JG, Canhamero T, Borrego A, Jensen JR, Cabrera WH, Correa MA, Starobinas N, Ribeiro OG, Ibañez OM, De Franco M. Distinct gene expression profiles provoked by polyacrylamide beads (Biogel) during chronic and acute inflammation in mice selected for maximal and minimal inflammatory responses. Inflamm Res 2016; 65:313-23. [DOI: 10.1007/s00011-016-0918-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 01/11/2016] [Accepted: 01/12/2016] [Indexed: 11/30/2022] Open
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15
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Methods for Testing Immunological Factors. DRUG DISCOVERY AND EVALUATION: PHARMACOLOGICAL ASSAYS 2016. [PMCID: PMC7122208 DOI: 10.1007/978-3-319-05392-9_45] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Hypersensitivity reactions can be elicited by various factors: either immunologically induced, i.e., allergic reactions to natural or synthetic compounds mediated by IgE, or non-immunologically induced, i.e., activation of mediator release from cells through direct contact, without the induction of, or the mediation through immune responses. Mediators responsible for hypersensitivity reactions are released from mast cells. An important preformed mediator of allergic reactions found in these cells is histamine. Specific allergens or the calcium ionophore 48/80 induce release of histamine from mast cells. The histamine concentration can be determined with the o-phthalaldehyde reaction.
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16
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Lü S, Wang Q, Li G, Sun S, Guo Y, Kuang H. The treatment of rheumatoid arthritis using Chinese medicinal plants: From pharmacology to potential molecular mechanisms. JOURNAL OF ETHNOPHARMACOLOGY 2015; 176:177-206. [PMID: 26471289 DOI: 10.1016/j.jep.2015.10.010] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Revised: 10/02/2015] [Accepted: 10/03/2015] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Rheumatoid arthritis (RA) is a common worldwide public health problem. Traditional Chinese Medicine (TCM) achieved some results to some extent in the treatment of rheumatoid arthritis (RA). Especially in China, TCM formulas are used in the clinic because of their advantages. Some of these TCM formulas have been used for thousands of years in ancient China, they pays much attention to strengthening healthy qi, cleaning heat, and wet, activating blood, etc. So TCM in anti-RA drug is considered as a simple and effective method. In addition, TCM are also traditionally used as extracts and many Chinese herbs which are considered to be effective for RA. With the advancement of technologies and research methods, researchers have devoted themselves to exploring new therapeutic materials from troves of TCM. The components of TCM are identified and purified, which include alkaloids, coumarins, flavonoids, saponins and so on. However, little or no review works are found in the research literature on the anti-RA drugs from TCM. The present review aims to provide systematically reorganized information on the ethnopharmacology, phytochemistry and pharmacology of TCM used traditionally against RA. The information recorded in this review will provide new directions for researchers in the future. MATERIALS AND METHODS Relevant scientific literatures were collected from Chinese traditional books and Chinese Pharmacopoeia. Several important pharmacology data, clinical observations, animal experiments on effects of anti-RA drugs from TCM and their mechanisms were extracted from a library and electric search (Pubmed, PubChem Compound, Science Direct, Spring Link, Elsevier, Web of Science, CNKI, Wan Fang, Bai du, The Plant List, etc.). We collected information published between 2002 and 2015 on Chinese medicine in the treatment of RA. Information was also acquired from local classic herbal literature, conference papers, government reports, and PhD and MSc dissertations. RESULTS This review mainly introduces the current research on anti-RA TCM formulas, extracts and compounds from TCM, pharmacological data and potential mechanisms (inhibit osteoclast proliferation, suppress fibroblast-like synoviocytes (FLSs) growth, decrease the expression of inflammatory cytokines, blocking signal pathways, etc.). CONCLUSIONS TCM, as a multi-component and multi-target approach, which is a perfect match with the holistic concept of systems biology, is applicable in the treatment of RA. The synergistic connections of Chinese herbs and mechanisms of related active compounds on RA increase the trust for TCM. TCM as alternative remedies for RA not only has an important position in the world market, but also has an irreplaceable role in the treatment of RA in future.
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Affiliation(s)
- Shaowa Lü
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China.
| | - Qiushi Wang
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China.
| | - Guoyu Li
- College of Pharmacy, Harbin Medical University, Harbin 150040, China
| | - Shuang Sun
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Yuyan Guo
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Haixue Kuang
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China.
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Trypanosoma cruzi infection in genetically selected mouse lines: genetic linkage with quantitative trait locus controlling antibody response. Mediators Inflamm 2014; 2014:952857. [PMID: 25197170 PMCID: PMC4146349 DOI: 10.1155/2014/952857] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2014] [Revised: 07/15/2014] [Accepted: 07/16/2014] [Indexed: 01/21/2023] Open
Abstract
Trypanosoma cruzi infection was studied in mouse lines selected for maximal (AIRmax) or minimal (AIRmin) acute inflammatory reaction and for high (HIII) or low (LIII) antibody (Ab) responses to complex antigens. Resistance was associated with gender (females) and strain—the high responder lines AIRmax and HIII were resistant. The higher resistance of HIII as compared to LIII mice extended to higher infective doses and was correlated with enhanced production of IFN-γ and nitric oxide production by peritoneal and lymph node cells, in HIII males and females. We also analyzed the involvement of previously mapped Ab and T. cruzi response QTL with the survival of Selection III mice to T. cruzi infections in a segregating backcross [F1(HIII×LIII) ×LIII] population. An Ab production QTL marker mapping to mouse chromosome 1 (34.8 cM) significantly cosegregated with survival after acute T. cruzi infections, indicating that this region also harbors genes whose alleles modulate resistance to acute T. cruzi infection.
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