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Yuan Y, Zhu H, Huang S, Zhang Y, Shen Y. Establishment of a diagnostic model based on immune-related genes in children with asthma. Heliyon 2024; 10:e25735. [PMID: 38375253 PMCID: PMC10875436 DOI: 10.1016/j.heliyon.2024.e25735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 01/31/2024] [Accepted: 02/01/2024] [Indexed: 02/21/2024] Open
Abstract
Objective Allergic asthma is driven by an antigen-specific immune response. This study aimed to identify immune-related differentially expressed genes in childhood asthma and establish a classification diagnostic model based on these genes. Methods GSE65204 and GSE19187 were downloaded and served as training set and validation set. The immune cell composition was evaluated with ssGSEA algorithm based on the immune-related gene set. Modules that significantly related to the asthma were selected by WGCNA algorithm. The immune-related differentially expressed genes (DE-IRGs) were screened, the protein-protein interaction network and diagnostic model of DE-IRGs was constructed. The pathway and immune correlation analysis of hub DE-IRGs was analyzed. Results Eight immune cell types exhibited varying levels of abundance between the asthma and control groups. A total of 112 differentially expressed immune-related genes (DE-IRGs) was identified. Through the application of four ranking methods (MCC, MNC, DEGREE, and EPC), 17 hub DE-IRGs with overlapping significance were further selected. Subsequently, 8 optimized were identified using univariate logistic regression analysis and the LASSO regression algorithm, based on which a robust diagnostic model was constructed. Notably, TNF and CD40LG emerged as direct participants in asthma-related signaling pathways, displaying a positive correlation with the immune cell types of immature B cells, activated B cells, activated CD8 T cells, activated CD4 T cells, and myeloid-derived suppressor cells. Conclusion The diagnostic model constructed using the DE-IRGs (CCL5, CCR5, CD40LG, CD8A, IL2RB, PDCD1, TNF, and ZAP70) exhibited high and specific diagnostic value for childhood asthma. The diagnostic model may contribute to the diagnosis of childhood asthma.
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Affiliation(s)
- Yuyun Yuan
- Department of Pediatrics, Shanghai Baoshan Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, 201999, China
| | - Honghua Zhu
- Department of Medical Imaging, Shanghai Seventh People's Hospital, Shanghai, 200137, China
| | - Sihong Huang
- Department of Pediatrics, Shanghai Baoshan Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, 201999, China
| | - Yantao Zhang
- Department of Pediatrics, Shanghai Baoshan Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, 201999, China
| | - Yiyun Shen
- Department of Pediatrics, Shanghai Baoshan Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, 201999, China
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Abstract
BACKGROUND Previous investigations have illustrated that regulated upon activation, normal T-cell expressed and secreted (RANTES) polymorphisms are linked to susceptibility to childhood asthma; nevertheless, the findings continue to be controversial. Accordingly, we conducted the present meta-analysis to clarify the impact of RANTES genetic polymorphisms (-403G/A and -28C/G) on childhood asthma vulnerability. METHODS A search for published literature was performed using the PubMed, EMBASE, Chinese National Infrastructure, Cochrane Library, Scopus, Web of Science, and WanFang databases and selected in the form of PICOS (participants, interventions, comparisons, outcomes, and study design) to identify all eligible research works. The link between RANTES genetic polymorphisms and childhood asthma susceptibility was evaluated by a pooled odds ratio with a 95% confidence interval. RESULTS In total, 14 case-control studies were included in the analysis. No significant association existed between risk of childhood asthma and the -403G/A polymorphism subjected to any genetic framework in the overall population. In the stratified analysis, according to ethnicity, the -403G/A polymorphism was linked to augmented vulnerability to childhood asthma in Caucasians (allelic model: odds ratio [OR] = 1.63, 95% confidence interval [CI] = 1.04-2.57, P = .034; codominant model: OR = 2.20, 95% CI = 1.28-3.78, P = .004; dominant model: OR = 1.78, 95% CI = 1.01-3.13, P = .047; and recessive model: OR = 1.92, 95% CI = 1.11-3.30, P = .019). For the stratified analysis by atopic status, the -403G/A polymorphism was linked to augmented childhood asthma in the codominant (OR = 1.39, 95% CI = 1.02-1.91, P = .037) and dominant models (OR = 1.43, 95% CI = 1.02-2.01, P = .037) in atopic asthma. For the -28C/G polymorphism, there was a significant association between childhood asthma and the -28C/G variant (allelic model: OR = 1.33, 95% CI = 1.08-1.65, P = .009; codominant framework: OR = 2.14, 95% CI = 1.47-3.10, P < .001; dominant model: OR = 1.44, 95% CI = 1.07-1.93, P = .017; and recessive model: OR = 2.08, 95% CI = 1.44-3.02, P < .001). Stratified analysis based on ethnicity and the -28C/G polymorphism was linked to augmented vulnerability to childhood asthma in Asian and Caucasian populations. For the subgroup analysis by atopic status, no association was found in atopic and non-atopic asthma. CONCLUSION The present meta-analysis indicated that the RANTES -403G/A and -28C/G polymorphisms contributed to the development of childhood asthma.
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Berghi NO, Dumitru M, Vrinceanu D, Ciuluvica RC, Simioniuc-Petrescu A, Caragheorgheopol R, Tucureanu C, Cornateanu RS, Giurcaneanu C. Relationship between chemokines and T lymphocytes in the context of respiratory allergies (Review). Exp Ther Med 2020; 20:2352-2360. [PMID: 32765714 PMCID: PMC7401840 DOI: 10.3892/etm.2020.8961] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 06/22/2020] [Indexed: 12/12/2022] Open
Abstract
Allergic diseases have been classified in the last decades using various theories. The main classes of the newest classification in allergic respiratory diseases focus on the characterization of the endotype (which takes into account biomarkers related to determinant pathophysiological mechanisms) and of the phenotype (based on the description of the disease). Th2, Th1 and Th17 lymphocytes and the type of inflammatory response mediated by them represent the basis for Th2 and non-Th2 endotype classification. In addition, new lymphocytes were also used to characterize allergic diseases: Th9 lymphocytes, Th22 lymphocytes, T follicular helper cells (TFH) lymphocytes and invariant natural killer T (iNKT) lymphocytes. In the last decade, a growing body of evidence focused on chemokines, chemoattractant cytokines, which seems to have an important contribution to the pathogenesis of this pathology. This review presents the interactions between chemokines and Th lymphocytes in the context of Th2/non-Th2 endotype classification of respiratory allergies.
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Affiliation(s)
- Nicolae Ovidiu Berghi
- Department of Oncologic Dermatology, 'Elias' Emergency University Hospital, 'Carol Davila' University of Medicine and Pharmacy, 011461 Bucharest, Romania
| | - Mihai Dumitru
- Anatomy Department, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Daniela Vrinceanu
- ENT Department, 'Carol Davila' University of Medicine and Pharmacy, 010271 Bucharest, Romania
| | | | - Anca Simioniuc-Petrescu
- ENT Department, 'Carol Davila' University of Medicine and Pharmacy, 010271 Bucharest, Romania
| | - Ramona Caragheorgheopol
- Immunology Laboratory, 'Cantacuzino' National Military-Medical Institute for Research and Development, 050096 Bucharest, Romania
| | - Catalin Tucureanu
- Immunology Laboratory, 'Cantacuzino' National Military-Medical Institute for Research and Development, 050096 Bucharest, Romania
| | - Roxana Sfrent Cornateanu
- Department of Physiopathology and Immunology, 'Carol Davila' University of Medicine and Pharmacy, 041914 Bucharest, Romania
| | - Calin Giurcaneanu
- Department of Oncologic Dermatology, 'Elias' Emergency University Hospital, 'Carol Davila' University of Medicine and Pharmacy, 011461 Bucharest, Romania
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Alturaiki WH. Evaluation of C-C Chemokine Ligand 5 (CCL5) Chemokine, Interleukin 5 (IL-5) Cytokine, and Eosinophil Counts as Potential Biomarkers in Saudi Patients with Chronic Asthma During Sandstorms. Cureus 2020; 12:e7809. [PMID: 32467785 PMCID: PMC7249775 DOI: 10.7759/cureus.7809] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Background and objectives Asthma is a common chronic inflammatory disorder of the lung that can be exacerbated by environmental triggers during sandstorms. This study aimed to evaluate the usefulness of C-C chemokine ligand 5 (CCL5) chemokine and interleukin 5 (IL-5) cytokine and determine the total eosinophil count in blood and sputum for use as biomarkers in Saudi patients with chronic asthma who visited emergency departments during sandstorms. Methods The study included 42 Saudi patients with chronic asthma and 20 healthy controls. Plasma levels of CCL5, IL-5, and total immunoglobulin E (IgE) were measured using a specific enzyme-linked immunosorbent assay (ELISA). Total eosinophils in peripheral blood were counted using a hematology analyzer (CELL-DYN Ruby System; Abbott Diagnostics, Chicago, Illinois); in sputum, eosinophils stained with Giemsa were examined under a microscope, counted, and expressed as a percentage of the total cells. Results Total IgE levels were significantly higher in patients with asthma (mean 433 IU/ml, P = 0.0001) as compared to normal controls (139 IU/ml). There was no significant difference in the levels of CCL5 in patients with asthma (625 pg/ml) as compared to normal controls (663 pg/ml, P = 0. 57). No correlation was found between total IgE and CCL5 levels. IL-5 was not detected in patients with asthma or in controls. Moreover, the total counts of eosinophils in the blood did not increase in patients with asthma as compared to controls while eosinophils in sputum samples were increased in the former (mean =3.128%). Conclusion Plasma levels of CCL5 and IL-5 or eosinophil counts in the peripheral blood may not be useful diagnostic biomarkers to evaluate airway inflammation and monitor asthma severity. Conversely, the sputum eosinophil count may represent a useful diagnostic marker for assessing the magnitude of asthma exacerbation during sandstorms.
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Affiliation(s)
- Wael H Alturaiki
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Majmaah, SAU
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Pavord ID, Afzalnia S, Menzies-Gow A, Heaney LG. The current and future role of biomarkers in type 2 cytokine-mediated asthma management. Clin Exp Allergy 2017; 47:148-160. [PMID: 28134501 DOI: 10.1111/cea.12881] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Assessment and management of asthma is complicated by the heterogeneous pathophysiological mechanisms that underlie its clinical presentation, which are not necessarily reflected in standardized management paradigms and which necessitate an individualized approach to treatment. This is particularly important with the emerging availability of a variety of targeted forms of therapy that may only be appropriate for use in particular patient subgroups. The identification of biomarkers can potentially aid diagnosis and inform prognosis, help guide treatment decisions and allow clinicians to predict and monitor response to treatment. Biomarkers for asthma have been identified from a variety of sources, including airway, exhaled breath and blood. Biomarkers from exhaled breath include fractional exhaled nitric oxide, measurement of which can help identify patients most likely to benefit from inhaled corticosteroids and targeted anti-immunoglobulin E therapy. Biomarkers measured in blood are relatively non-invasive and technically more straightforward than those measured from exhaled breath or directly from the airway. The most well established of these are the blood eosinophil count and serum periostin, both of which have demonstrated utility in identifying patients most likely to benefit from targeted anti-interleukin and anti-immunoglobulin E therapies, and in monitoring subsequent treatment response. For example, serum periostin appears to be a biomarker for responsiveness to inhaled corticosteroid therapy and may help identify patients as suitable candidates for anti-IL-13 treatment. The use of biomarkers can therefore potentially help avoid unnecessary morbidity from high-dose corticosteroid therapy and allow the most appropriate and cost-effective use of targeted therapies. Ongoing clinical trials are helping to further elucidate the role of established biomarkers in routine clinical practice, and a range of other circulating novel potential biomarkers are currently being investigated in the research setting.
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Affiliation(s)
- I D Pavord
- Respiratory Medicine Unit, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - S Afzalnia
- Roche Products Ltd, Welwyn Garden City, Hertfordshire, UK
| | | | - L G Heaney
- Centre for Experimental Medicine, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, UK
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Larose MC, Archambault AS, Provost V, Laviolette M, Flamand N. Regulation of Eosinophil and Group 2 Innate Lymphoid Cell Trafficking in Asthma. Front Med (Lausanne) 2017; 4:136. [PMID: 28848734 PMCID: PMC5554517 DOI: 10.3389/fmed.2017.00136] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 07/27/2017] [Indexed: 12/17/2022] Open
Abstract
Asthma is an inflammatory disease usually characterized by increased Type 2 cytokines and by an infiltration of eosinophils to the airways. While the production of Type 2 cytokines has been associated with TH2 lymphocytes, increasing evidence indicates that group 2 innate lymphoid cells (ILC2) play an important role in the production of the Type 2 cytokines interleukin (IL)-5 and IL-13, which likely amplifies the recruitment of eosinophils from the blood to the airways. In that regard, recent asthma treatments have been focusing on blocking Type 2 cytokines, notably IL-4, IL-5, and IL-13. These treatments mainly result in decreased blood or sputum eosinophil counts as well as decreased asthma symptoms. This supports that therapies blocking eosinophil recruitment and activation are valuable tools in the management of asthma and its severity. Herein, we review the mechanisms involved in eosinophil and ILC2 recruitment to the airways, with an emphasis on eotaxins, other chemokines as well as their receptors. We also discuss the involvement of other chemoattractants, notably the bioactive lipids 5-oxo-eicosatetraenoic acid, prostaglandin D2, and 2-arachidonoyl-glycerol. Given that eosinophil biology differs between human and mice, we also highlight and discuss their responsiveness toward the different eosinophil chemoattractants.
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Affiliation(s)
- Marie-Chantal Larose
- Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Faculté de Médecine, Département de Médecine, Université Laval, Québec City, QC, Canada
| | - Anne-Sophie Archambault
- Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Faculté de Médecine, Département de Médecine, Université Laval, Québec City, QC, Canada
| | - Véronique Provost
- Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Faculté de Médecine, Département de Médecine, Université Laval, Québec City, QC, Canada
| | - Michel Laviolette
- Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Faculté de Médecine, Département de Médecine, Université Laval, Québec City, QC, Canada
| | - Nicolas Flamand
- Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Faculté de Médecine, Département de Médecine, Université Laval, Québec City, QC, Canada
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Hamsten C, Häggmark A, Grundström J, Mikus M, Lindskog C, Konradsen JR, Eklund A, Pershagen G, Wickman M, Grunewald J, Melén E, Hedlin G, Nilsson P, van Hage M. Protein profiles of CCL5, HPGDS, and NPSR1 in plasma reveal association with childhood asthma. Allergy 2016; 71:1357-61. [PMID: 27145233 DOI: 10.1111/all.12927] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/27/2016] [Indexed: 02/03/2023]
Abstract
Asthma is a common chronic childhood disease with many different phenotypes that need to be identified. We analyzed a broad range of plasma proteins in children with well-characterized asthma phenotypes to identify potential markers of childhood asthma. Using an affinity proteomics approach, plasma levels of 362 proteins covered by antibodies from the Human Protein Atlas were investigated in a total of 154 children with persistent or intermittent asthma and controls. After screening, chemokine ligand 5 (CCL5) hematopoietic prostaglandin D synthase (HPGDS) and neuropeptide S receptor 1 (NPSR1) were selected for further investigation. Significantly lower levels of both CCL5 and HPGDS were found in children with persistent asthma, while NPSR1 was found at higher levels in children with mild intermittent asthma compared to healthy controls. In addition, the protein levels were investigated in another respiratory disease, sarcoidosis, showing significantly higher NPSR1 levels in sera from sarcoidosis patients compared to healthy controls. Immunohistochemical staining of healthy tissues revealed high cytoplasmic expression of HPGDS in mast cells, present in stroma of both airway epithelia, lung as well as in other organs. High expression of NPSR1 was observed in neuroendocrine tissues, while no expression was observed in airway epithelia or lung. In conclusion, we have utilized a broad-scaled affinity proteomics approach to identify three proteins with altered plasma levels in asthmatic children, representing one of the first evaluations of HPGDS and NPSR1 protein levels in plasma.
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Affiliation(s)
- C. Hamsten
- Immunology and Allergy Unit; Department of Medicine Solna; Karolinska Institutet; and Karolinska University Hospital
- Center for Inflammatory Diseases; Karolinska Institutet; Stockholm Sweden
| | - A. Häggmark
- Affinity Proteomics; SciLifeLab; School of Biotechnology; KTH-Royal Institute of Technology; Stockholm Sweden
| | - J. Grundström
- Immunology and Allergy Unit; Department of Medicine Solna; Karolinska Institutet; and Karolinska University Hospital
| | - M. Mikus
- Affinity Proteomics; SciLifeLab; School of Biotechnology; KTH-Royal Institute of Technology; Stockholm Sweden
| | - C. Lindskog
- SciLifeLab; Department of Immunology; Genetics and Pathology; Uppsala University; Uppsala Sweden
| | - J. R. Konradsen
- Astrid Lindgren Children's Hospital; Karolinska University Hospital; Stockholm Sweden
- Department of Women's and Children's Health; Karolinska Institutet; Stockholm Sweden
| | - A. Eklund
- Respiratory Medicine Unit; Department of Medicine Solna and CMM; Karolinska Institutet and Karolinska University Hospital; Stockholm Sweden
| | - G. Pershagen
- Institute of Environmental Medicine; Karolinska Institutet; Stockholm Sweden
| | - M. Wickman
- Institute of Environmental Medicine; Karolinska Institutet; Stockholm Sweden
- Sachs’ Children and Youth Hospital; Södersjukhuset; Stockholm Sweden
| | - J. Grunewald
- Respiratory Medicine Unit; Department of Medicine Solna and CMM; Karolinska Institutet and Karolinska University Hospital; Stockholm Sweden
| | - E. Melén
- Institute of Environmental Medicine; Karolinska Institutet; Stockholm Sweden
- Sachs’ Children and Youth Hospital; Södersjukhuset; Stockholm Sweden
| | - G. Hedlin
- Astrid Lindgren Children's Hospital; Karolinska University Hospital; Stockholm Sweden
- Department of Women's and Children's Health; Karolinska Institutet; Stockholm Sweden
| | - P. Nilsson
- Affinity Proteomics; SciLifeLab; School of Biotechnology; KTH-Royal Institute of Technology; Stockholm Sweden
| | - M. van Hage
- Immunology and Allergy Unit; Department of Medicine Solna; Karolinska Institutet; and Karolinska University Hospital
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Selected CC and CXC chemokines in children with atopic asthma. Postepy Dermatol Alergol 2016; 33:96-101. [PMID: 27279817 PMCID: PMC4884777 DOI: 10.5114/ada.2016.59150] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Accepted: 02/28/2015] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION There are only limited data on CC and CXC chemokines regulation in children with asthma. AIM We compared the serum profile of selected CC and CXC chemokines in patients with atopic asthma and healthy children. MATERIAL AND METHODS Serum concentration of CC chemokines RANTES, MCP-1, and CXC chemokines IP-10, MIG, IL-8, RANTES was measured using cytometric bead array in 44 children with atopic asthma and 17 healthy subjects. RESULTS The concentration of RANTES was significantly higher and the MIG level was lower in all children with asthma as compared to their control counterparts. We observed increased RANTES and decreased MIG levels also in patients with stable asthma when compared with children in the control group. The IP-10 concentration was similar between the whole asthma group and healthy controls, while significantly increased levels of this chemokine in acute asthma have been observed when compared to stable asthma. For MCP-1 and IL-8, the serum concentration was similar in all compared groups. The MIG concentration correlated positively with IP-10, IL-8, and CRP levels and negatively with the eosinophil count. A negative correlation between the IP-10 and eosinophil count and a negative correlation between FEV1 and IP-10 were found. CONCLUSIONS An increased serum RANTES level in children with asthma may result in enhancement of Th2 lymphocyte recruitment into the airway. A decreased expression of Th1 chemokine MIG in children with stable asthma may contribute to a diminished antagonizing effect on Th2 cytokine production and hence intensify Th2 predominance. An increased IP-10 level in children during an asthma attack suggest that this chemokine is a serological marker of disease exacerbation.
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Scheimpflug Imaging Parameters Associated with Tear Mediators and Bronchial Asthma in Keratoconus. J Ophthalmol 2016; 2016:9392640. [PMID: 26881061 PMCID: PMC4737447 DOI: 10.1155/2016/9392640] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Accepted: 12/14/2015] [Indexed: 01/19/2023] Open
Abstract
Purpose. To determine associations between mediators in tears in the whole spectrum of keratoconus (KC); to explore connections between mediators and Scheimpflug parameters; to examine correlations between Scheimpflug parameters and bronchial asthma. Methods. Tear samples were collected from 69 patients and 19 controls. Concentrations of mediators—IL-6, -10; CXCL8, CCL5; MMP-9, -13; TIMP-1; t-PA, PAI-1—were measured by Cytometric Bead Array. Measured Pentacam parameters include keratometry values (K1, K2, Kmax), corneal thickness (Pachy Pupil, Apex, Min), and elevations and indices (including Belin-Ambrósio deviation (BAD-D)). Results. A number of significant positive associations were observed between pairs of mediator concentrations. Significant positive correlations were found between BAD-D and CXCL8/MMP-9 and K2 and MMP-9. Significant negative associations were explored between Pachy Min and CXCL8/t-PA. Significant associations were found between pairs of mediators (IL-6 and CXCL8; CCL5 and CXCL8/MMP-9; TIMP-1 and MMP-9/-13/t-PA; t-PA and CXCL8/CCL5/PAI-1) and the severity of KC. Significant positive correlation between asthma and the severity of KC was explored. Conclusion. Cooperation of different mediators in tears all taking part in the complex pathomechanism of keratoconus was revealed. Our research verifies that inflammation plays a crucial role in the pathogenesis of KC. Additionally this study confirms the effect of bronchial asthma on keratoconus.
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Hadebe S, Kirstein F, Fierens K, Chen K, Drummond RA, Vautier S, Sajaniemi S, Murray G, Williams DL, Redelinghuys P, Reinhart TA, Fallert Junecko BA, Kolls JK, Lambrecht BN, Brombacher F, Brown GD. Microbial Ligand Costimulation Drives Neutrophilic Steroid-Refractory Asthma. PLoS One 2015; 10:e0134219. [PMID: 26261989 PMCID: PMC4532492 DOI: 10.1371/journal.pone.0134219] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 07/07/2015] [Indexed: 12/14/2022] Open
Abstract
Asthma is a heterogeneous disease whose etiology is poorly understood but is likely to involve innate responses to inhaled microbial components that are found in allergens. The influence of these components on pulmonary inflammation has been largely studied in the context of individual agonists, despite knowledge that they can have synergistic effects when used in combination. Here we have explored the effects of LPS and β-glucan, two commonly-encountered microbial agonists, on the pathogenesis of allergic and non-allergic respiratory responses to house dust mite allergen. Notably, sensitization with these microbial components in combination acted synergistically to promote robust neutrophilic inflammation, which involved both Dectin-1 and TLR-4. This pulmonary neutrophilic inflammation was corticosteroid-refractory, resembling that found in patients with severe asthma. Thus our results provide key new insights into how microbial components influence the development of respiratory pathology.
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Affiliation(s)
- Sabelo Hadebe
- Aberdeen Fungal Group, Infection, Immunity and Inflammation Programme, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
| | - Frank Kirstein
- International Centre for Genetic Engineering and Biotechnology and Division of Immunology, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
| | - Kaat Fierens
- VIB Inflammation Research Center, Laboratory of Immunoregulation and Mucosal Immunology, University Ghent, Ghent, Belgium
| | - Kong Chen
- Department of Paediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America
| | - Rebecca A. Drummond
- Aberdeen Fungal Group, Infection, Immunity and Inflammation Programme, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
| | - Simon Vautier
- Aberdeen Fungal Group, Infection, Immunity and Inflammation Programme, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
| | - Sara Sajaniemi
- Aberdeen Fungal Group, Infection, Immunity and Inflammation Programme, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
| | - Graeme Murray
- Pathology, Division of Applied Medicine, Institute of Medical Sciences, Foresterhill, University of Aberdeen, Aberdeen, United Kingdom
| | - David L. Williams
- Department of Surgery and Center for Inflammation, Infectious Disease and Immunity, James H. Quillen College of Medicine, East Tennessee State University, Johnson City, Tennessee, United States of America
| | - Pierre Redelinghuys
- Aberdeen Fungal Group, Infection, Immunity and Inflammation Programme, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
| | - Todd A. Reinhart
- Department of Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Beth A. Fallert Junecko
- Department of Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Jay K. Kolls
- Department of Paediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America
| | - Bart N. Lambrecht
- VIB Inflammation Research Center, Laboratory of Immunoregulation and Mucosal Immunology, University Ghent, Ghent, Belgium
- Department of Pulmonary Medicine, ErasmusMC, Rotterdam, The Netherlands
| | - Frank Brombacher
- International Centre for Genetic Engineering and Biotechnology and Division of Immunology, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
| | - Gordon D. Brown
- Aberdeen Fungal Group, Infection, Immunity and Inflammation Programme, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Science, University of Cape Town, South Africa
- * E-mail:
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Gawlik R, Glück J, Jawor B, Rogala B. Effects of venom immunotherapy on serum level of CCL5/RANTES in patients withHymenopteravenom allergy. Immunopharmacol Immunotoxicol 2015; 37:375-9. [DOI: 10.3109/08923973.2015.1063645] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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12
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Verheijden KAT, Henricks PAJ, Redegeld FA, Garssen J, Folkerts G. Measurement of airway function using invasive and non-invasive methods in mild and severe models for allergic airway inflammation in mice. Front Pharmacol 2014; 5:190. [PMID: 25161620 PMCID: PMC4129625 DOI: 10.3389/fphar.2014.00190] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Accepted: 07/25/2014] [Indexed: 01/30/2023] Open
Abstract
In this study a direct comparison was made between non-invasive and non-ventilated unrestrained whole body plethysmography (Penh) (conscious animals) and the invasive ventilated lung resistance (RL) method (anesthetized animals) in both mild and severe allergic airway inflammation models. Mild inflammation was induced by intraperitoneal sensitization and aerosols of ovalbumin. Severe inflammation was induced by intraperitoneal sensitization using trinitrophenyl-ovalbumin, followed by intranasal challenges with IgE-allergen complexes. A significant increase in airway responsiveness to methacholine was observed in the mild inflammation group when RL was measured. Significant changes in both RL and Penh were observed in the severe inflammation groups. There was a significant increase in the number of inflammatory cells in the Broncho-Alveolar Lavage Fluid (BALF) in both the mild and severe inflammation animals. The enforced ventilation of the animals during the RL measurement further increased the number of cells in the BALF. IL-2 and RANTES levels in the BALF were higher in the severe inflammation groups compared to the mild inflammation groups. Penh gave only reliable measurements during severe airway inflammation. Measuring RL gave consistent results in both mild and severe allergic airway inflammation models however, ventilation induced an additional cell influx into the airways.
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Affiliation(s)
- Kim A T Verheijden
- Division of Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Utrecht University Utrecht, Netherlands
| | - Paul A J Henricks
- Division of Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Utrecht University Utrecht, Netherlands
| | - Frank A Redegeld
- Division of Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Utrecht University Utrecht, Netherlands
| | - Johan Garssen
- Division of Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Utrecht University Utrecht, Netherlands ; Immunology, Nutricia Research Utrecht, Netherlands
| | - Gert Folkerts
- Division of Pharmacology, Faculty of Science, Utrecht Institute for Pharmaceutical Sciences, Utrecht University Utrecht, Netherlands
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13
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Wen D, Du X, Nie SP, Dong JZ, Ma CS. Association between RANTES gene polymorphisms and asthma: a meta-analysis. PLoS One 2014; 9:e90460. [PMID: 24963658 PMCID: PMC4070887 DOI: 10.1371/journal.pone.0090460] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2013] [Accepted: 01/30/2014] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND A few recent studies have suggested that regulated on activation, normal T cell expressed and secreted (RANTES) polymorphisms (-403 G/A, -28C/G) are associated with asthma. However, there still existed studies which did not confirm these correlations. OBJECTIVE The objective of this study was to evaluate the relationship of RANTES and asthma using a meta-analysis. METHODS Pubmed, Embase, and Cochrane library databases were systemically searched. Data were extracted by two independent reviewers and pooled odds ratio (OR) with 95% confidence interval (CI) were calculated. RESULTS Eighteen studies were enrolled, including a total of 2558 cases and 2630 controls of -403 G/A, as well as 3311 cases and 4031 controls of -28C/G in this meta-analysis. The overall ORs and 95% CIs of -403 G/A were 1.19, 1.06-1.33 (P<0.001) and 1.25, 1.03-1.51 (P = 0.933) in dominant and recessive models, respectively. The overall ORs and 95% CIs of -28G were 1.23, 1.09-1.39 (P = 0.221) and 1.76, 1.32-2.34 (P = 0.356) in dominant and recessive models, respectively. No publication bias among studies was showed. CONCLUSIONS This meta-analysis showed that RANTES -403 G/A polymorphism was a risk factor for asthma, while -28C/G polymorphism were not associated with asthma.
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Affiliation(s)
- Dan Wen
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xin Du
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Shao-Ping Nie
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Jian-Zeng Dong
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Chang-Sheng Ma
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
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14
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Hong GU, Kim NG, Ro JY. Expression of airway remodeling proteins in mast cell activated by TGF-β released in OVA-induced allergic responses and their inhibition by low-dose irradiation or 8-oxo-dG. Radiat Res 2014; 181:425-38. [PMID: 24720751 DOI: 10.1667/rr13547.1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Allergic asthma is characterized by chronic airway remodeling, which is associated with the expression of extracellular matrix proteins (ECM) by TGF-β. However, to date there are no reports demonstrating that structural proteins are directly expressed in mast cells. This study aimed to investigate whether ECM proteins are expressed in mast cells activated with antigen/antibody reaction, and whether the resolution effects of irradiation or 8-oxo-dG may contribute to allergic asthma prevention. Bone marrow-derived mast cells (BMMCs) were activated with DNP-HSA/anti-DNP IgE antibody (act-BMMCs). C57BL/6 mice were sensitized and challenged with ovalbumin (OVA) to induce allergic asthma. Mice were treated orally with 8-oxo-dG or exposed to whole body irradiation (using (137)Cs gamma ray at a dose of 0.5 Gy) for three consecutive days 24 h after OVA challenge. Expression of extracellular matrix (ECM) proteins, TGF-β signaling molecules and NF-κB/AP-1 was determined in the BMMCs, bronchoalveolar lavage (BAL) cells or lung tissues using Western blot, polymerase chain reaction (PCR) and electrophoretic mobility shift assay (EMSA), respectively. Act-BMMCs increased expression of ECM proteins, TGF-β/TGF-β receptor I, TGF-β signaling molecules and cytokines; and increased both NF-κB and AP-1 activity. In addition, the population of mast cells; expression of mast cell markers, TGF-β signaling molecules, ECM proteins/amounts; OVA-specific serum IgE level; numbers of goblet cells; airway hyperresponsiveness; cytokines/chemokines were increased in BAL cells and lung tissues of OVA-challenged mice. All of the above end points were reduced by irradiation or 8-oxo-dG in vitro and in vivo, respectively. The data suggest that mast cells induce expression of ECM proteins through TGF-β produced in inflammatory cells of OVA mice and that post treatment of irradiation or 8-oxo-dG after OVA-challenge may reduce airway remodeling through down-regulating mast cell re-activation by TGF-β/Smad signals.
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Affiliation(s)
- Gwan Ui Hong
- Department of Pharmacology and Samsung Biomedical Research Institute, Sungkyunkwan University School of Medicine, Suwon 440-746, South Korea
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15
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Fatemi F, Sadroddiny E, Gheibi A, Mohammadi Farsani T, Kardar GA. Biomolecular markers in assessment and treatment of asthma. Respirology 2014; 19:514-23. [DOI: 10.1111/resp.12284] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Revised: 11/14/2013] [Accepted: 01/15/2014] [Indexed: 12/20/2022]
Affiliation(s)
- Farnaz Fatemi
- Department of Medical Biotechnology; School of Advanced Technologies in Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - Esmaeil Sadroddiny
- Department of Medical Biotechnology; School of Advanced Technologies in Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - Azam Gheibi
- Department of Medical Biotechnology; School of Advanced Technologies in Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - Taiebeh Mohammadi Farsani
- Department of Medical Biotechnology; School of Advanced Technologies in Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - Gholam Ali Kardar
- Department of Medical Biotechnology; School of Advanced Technologies in Medicine; Tehran University of Medical Sciences; Tehran Iran
- Immunology, Asthma and Allergy Research Institute; Children's Medical Center Hospital; Tehran University of Medical Sciences; Tehran Iran
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16
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Pandey MK, Jabre NA, Xu YH, Zhang W, Setchell KDR, Grabowski GA. Gaucher disease: chemotactic factors and immunological cell invasion in a mouse model. Mol Genet Metab 2014; 111:163-71. [PMID: 24079945 DOI: 10.1016/j.ymgme.2013.09.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2013] [Revised: 09/04/2013] [Accepted: 09/04/2013] [Indexed: 01/02/2023]
Abstract
Gaucher disease results from mutations in GBA1 that cause functional disruption of the encoded lysosomal enzyme, acid β-glucosidase. The consequent excess accumulation of glucosylceramide and glucosylsphingosine in lysosomes is central to the disease pathogenesis with classical involvement of macrophage (Mфs) lineage cells of visceral organs, bone, or brain. Several studies have implicated the increased secretion of chemokines and infiltration of a variety of immunological cells into tissues of Gaucher disease patients. Trafficking of immunological cells to the sites of inflammation requires the presence of chemokines. Although increases of different immunological cells and several chemokines are present in Gaucher disease, the specific chemoattractants that cause the increased influx of immunological cells are not fully defined. Here, increased levels of I-309, MCP-5, CXCL-2, CXCL-9, CXCL-10, CXCL-11, CXCL-13, and their corresponding leukocytes, i.e., MOs (monocytes), Mфs, dendritic cells (DCs), polymorphonuclear neutrophils (PMNs), and T, and B cells were identified in the circulation of mice with Gba1 mutations (D409V/null). Sera from D409V/null mice contained chemoattractants for a variety of immunological cells as shown by ex vivo chemotaxis studies and by flow cytometry. Enhanced chemotaxis towards 9V/null sera was found for 9V/null lung-, spleen-, liver-, and bone marrow-derived Mфs (CD11b(+) F480(+)), PMNs (Gr1(high) CD11b(+)), DCs (CD11c(+) CD11b(+)), T lymphocytes (CD3(+) TCRB(+)), and B lymphocytes (B220(+) CD19(+)). These data support these chemotactic factors as causative to increased tissue infiltration of leukocytes in Gaucher disease.
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Affiliation(s)
- Manoj Kumar Pandey
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229, USA
| | - Nicholas A Jabre
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, USA; University Hospitals Case Medical Center, 11100 Euclid Ave., Cleveland, OH 44106, USA
| | - You-Hai Xu
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229, USA
| | - Wujuan Zhang
- Pathology and Laboratory Medicine, Cincinnati Children's Hospital Medical Center, USA
| | - Kenneth D R Setchell
- Pathology and Laboratory Medicine, Cincinnati Children's Hospital Medical Center, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229, USA
| | - Gregory A Grabowski
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45229, USA.
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