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Shrestha S, Wiener HW, Kajimoto H, Srinivasasainagendra V, Ledee D, Chowdhury S, Cui J, Chen JY, Beckley MA, Padilla LA, Dahdah N, Tiwari HK, Portman MA. Pharmacogenomics of intravenous immunoglobulin response in Kawasaki disease. Front Immunol 2024; 14:1287094. [PMID: 38259468 PMCID: PMC10800400 DOI: 10.3389/fimmu.2023.1287094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 12/12/2023] [Indexed: 01/24/2024] Open
Abstract
Introduction Kawasaki disease (KD) is a diffuse vasculitis in children. Response to high dose intravenous gamma globulin (IVIG), the primary treatment, varies according to genetic background. We sought to identify genetic loci, which associate with treatment response using whole genome sequencing (WGS). Method We performed WGS in 472 KD patients with 305 IVIG responders and 167 non-responders defined by AHA clinical criteria. We conducted logistic regression models to test additive genetic effect in the entire cohort and in four subgroups defined by ancestry information markers (Whites, African Americans, Asians, and Hispanics). We performed functional mapping and annotation using FUMA to examine genetic variants that are potentially involved IVIG non-response. Further, we conducted SNP-set [Sequence] Kernel Association Test (SKAT) for all rare and common variants. Results Of the 43,288,336 SNPs (23,660,970 in intergenic regions, 16,764,594 in introns and 556,814 in the exons) identified, the top ten hits associated with IVIG non-response were in FANK1, MAP2K3:KCNJ12, CA10, FRG1DP, CWH43 regions. When analyzed separately in ancestry-based racial subgroups, SNPs in several novel genes were associated. A total of 23 possible causal genes were pinpointed by positional and chromatin mapping. SKAT analysis demonstrated association in the entire MANIA2, EDN1, SFMBT2, and PPP2R5E genes and segments of CSMD2, LINC01317, HIVEPI, HSP90AB1, and TTLL11 genes. Conclusions This WGS study identified multiple predominantly novel understudied genes associated with IVIG response. These data can serve to inform regarding pathogenesis of KD, as well as lay ground work for developing treatment response predictors.
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Affiliation(s)
- Sadeep Shrestha
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Howard W. Wiener
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Hidemi Kajimoto
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
| | - Vinodh Srinivasasainagendra
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Dolena Ledee
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
| | - Sabrina Chowdhury
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Jinhong Cui
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Jake Y. Chen
- Informatics Institute, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Mikayla A Beckley
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
| | - Luz A. Padilla
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Nagib Dahdah
- CHU Ste-Justine, Universite de Montreal, Montreal, QC, Canada
| | - Hemant K. Tiwari
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Michael A. Portman
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
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Tang Y, Yang D, Ma J, Wang N, Qian W, Wang B, Qin Y, Lu M, Lv H. Bioinformatics analysis and identification of hub genes of neutrophils in Kawasaki disease: a pivotal study. Clin Rheumatol 2023; 42:3089-3096. [PMID: 37394620 DOI: 10.1007/s10067-023-06636-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 05/04/2023] [Accepted: 05/12/2023] [Indexed: 07/04/2023]
Abstract
BACKGROUND Kawasaki disease (KD) is considered the main contributor to acquired heart diseases in developed countries. However, the precise pathogenesis of KD remains unclear. Neutrophils play roles in KD. This study aimed to select hub genes in neutrophils in acute KD. METHODS mRNA microarray of neutrophils from four acute KD patients and three healthy controls was performed to screen differentially expressed mRNAs (DE-mRNAs). DE-mRNAs were analyzed and predicted by Gene Ontology (GO), Kyoto Encyclopaedia of Genes and Genomes (KEGG) pathways, and protein-protein interaction networks. Real time-PCR was finally conducted to confirm the reliability and validity of the expression level of DE-mRNAs from blood samples of healthy controls and KD patients in both acute and convalescent stage. RESULTS A total of 1950 DE-mRNAs including 1287 upregulated and 663 downregulated mRNAs were identified. GO and KEGG analyses revealed the DE-mRNAs were mainly enriched in the regulation of transcription from RNA polymerase II promoter, apoptotic process, intracellular signal transduction, protein phosphorylation, protein transport, metabolic pathways, carbon metabolism, lysosome, apoptosis, pyrimidine metabolism, alzheimer disease, prion disease, sphingolipid metabolism, huntington disease, glucagon signaling pathway, non-alcoholic fatty liver disease, pyruvate metabolism, sphingolipid signaling pathway, and peroxisome. Twenty hub DE-mRNAs were selected including GAPDH, GNB2L1, PTPRC, GART, HIST2H2AC, ACTG1, H2AFX, CREB1, ATP5A1, ENO1, RAC2, PKM, BCL2L1, ATP5B, MRPL13, SDHA, TLR4, RUVBL2, TXNRD1, and ITGAM. The real-time PCR results showed that BCL2L1 and ITGAM mRNA were upregulated in acute KD and were normalized in the convalescent stage. CONCLUSIONS These findings may improve our understanding of neutrophils in KD. Key Points • Neutrophilic BCL2L1 and ITGAM mRNA were first reported to be correlated with the pathogenic mechanism of KD.
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Affiliation(s)
- Yunjia Tang
- Department of Cardiology, Children's Hospital of Soochow University, No 92, Zhongnan Street, Suzhou, People's Republic of China
| | - Daoping Yang
- Department of Cardiology, Children's Hospital of Soochow University, No 92, Zhongnan Street, Suzhou, People's Republic of China
| | - Jin Ma
- Department of Pharmacy, Children's Hospital of Soochow University, No 92, Zhongnan Street, Suzhou, People's Republic of China
| | - Nana Wang
- Department of Cardiology, Children's Hospital of Soochow University, No 92, Zhongnan Street, Suzhou, People's Republic of China
| | - Weiguo Qian
- Department of Cardiology, Children's Hospital of Soochow University, No 92, Zhongnan Street, Suzhou, People's Republic of China
| | - Bo Wang
- Department of Cardiology, Children's Hospital of Soochow University, No 92, Zhongnan Street, Suzhou, People's Republic of China
| | - Yiming Qin
- Department of Pediatrics, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, No 6, Huanghe Road, Changshu, People's Republic of China
| | - Meihua Lu
- Department of Pediatrics, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, No 6, Huanghe Road, Changshu, People's Republic of China.
| | - Haitao Lv
- Department of Cardiology, Children's Hospital of Soochow University, No 92, Zhongnan Street, Suzhou, People's Republic of China.
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Nadig PL, Joshi V, Pilania RK, Kumrah R, Kabeerdoss J, Sharma S, Suri D, Rawat A, Singh S. Intravenous Immunoglobulin in Kawasaki Disease-Evolution and Pathogenic Mechanisms. Diagnostics (Basel) 2023; 13:2338. [PMID: 37510082 PMCID: PMC10378342 DOI: 10.3390/diagnostics13142338] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 06/28/2023] [Accepted: 07/06/2023] [Indexed: 07/30/2023] Open
Abstract
Kawasaki disease (KD) is an acute vasculitis of childhood that affects the medium vessels with a special predilection to the involvement of coronary arteries. The major morbidity of this disease is due to coronary artery aneurysm, which occurs in about 25-30% of untreated cases. For decades now, intravenous immunoglobulin (IVIg) has consistently been shown to reduce the risk of CAAs to less than 5%. However, the mechanism of immunomodulation remains unclear. Several studies on the role of IVIg in the modulation of toll-like receptor pathways, autophagy, and apoptosis of the mononuclear phagocytic system, neutrophil extracellular trap, and dendritic cell modulation suggest a modulatory effect on the innate immune system. Similarly, certain studies have shown its effect on T-cell differentiation, cytokine release, and regulatory T-cell function. In this review, we discuss the potential mechanisms underlying the immunomodulatory actions of IVIg in patients with Kawasaki disease. Furthermore, we provide a summary of the evidence regarding various infusion protocols and dosages utilized in the treatment of KD patients.
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Affiliation(s)
- Pallavi L Nadig
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Vibhu Joshi
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Rakesh Kumar Pilania
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Rajni Kumrah
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Jayakanthan Kabeerdoss
- Pediatric Biochemistry Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Saniya Sharma
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Deepti Suri
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Amit Rawat
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
| | - Surjit Singh
- Pediatric Allergy Immunology Unit, Department of Pediatrics, Postgraduate Institute of Medical Education & Research, Chandigarh 160012, India
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Kaufmann T, Simon HU. Pharmacological Induction of Granulocyte Cell Death as Therapeutic Strategy. Annu Rev Pharmacol Toxicol 2023; 63:231-247. [PMID: 36028226 DOI: 10.1146/annurev-pharmtox-051921-115130] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Apoptosis is central for the maintenance of health. In the immune system, apoptosis guarantees proper development of immune cells and shutdown of immune reactions by the coordinated elimination of activated immune cells. Limitation of the life span of granulocytes is important, as overactivation of these cells is associated with chronic inflammation and collateral tissue damage. Consequently, targeted induction of granulocyte apoptosis may be beneficial in the course of respective immune disorders. Anti-inflammatory drugs such as glucocorticoids and monoclonal antibodies against IL-5Rα exert their function in part by triggering eosinophil apoptosis. Agonistic antibodies targeting Siglec-8 or death receptors are tested (pre)clinically. Moreover, a new class of inhibitors targeting antiapoptotic BCL-2 proteins shows great promise for anticancer treatments. Because of their specificity and tolerable side effects, these so-called BH3 mimetics may be worthwhile to evaluate in inflammatory disorders. Here, we review past and recent data on pharmacological apoptosis induction of granulocytes and highlight respective therapeutic potential.
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Affiliation(s)
- Thomas Kaufmann
- Institute of Pharmacology, University of Bern, Bern, Switzerland; ,
| | - Hans-Uwe Simon
- Institute of Pharmacology, University of Bern, Bern, Switzerland; , .,Department of Clinical Immunology and Allergology, Sechenov University, Moscow, Russia.,Laboratory of Molecular Immunology, Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russia.,Brandenburg Medical School, Neuruppin, Germany
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5
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Aymonnier K, Amsler J, Lamprecht P, Salama A, Witko‐Sarsat V. The neutrophil: A key resourceful agent in immune‐mediated vasculitis. Immunol Rev 2022; 314:326-356. [PMID: 36408947 DOI: 10.1111/imr.13170] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The term "vasculitis" refers to a group of rare immune-mediated diseases characterized by the dysregulated immune system attacking blood vessels located in any organ of the body, including the skin, lungs, and kidneys. Vasculitides are classified according to the size of the vessel that is affected. Although this observation is not specific to small-, medium-, or large-vessel vasculitides, patients show a high circulating neutrophil-to-lymphocyte ratio, suggesting the direct or indirect involvement of neutrophils in these diseases. As first responders to infection or inflammation, neutrophils release cytotoxic mediators, including reactive oxygen species, proteases, and neutrophil extracellular traps. If not controlled, this dangerous arsenal can injure the vascular system, which acts as the main transport route for neutrophils, thereby amplifying the initial inflammatory stimulus and the recruitment of immune cells. This review highlights the ability of neutrophils to "set the tone" for immune cells and other cells in the vessel wall. Considering both their long-established and newly described roles, we extend their functions far beyond their direct host-damaging potential. We also review the roles of neutrophils in various types of primary vasculitis, including immune complex vasculitis, anti-neutrophil cytoplasmic antibody-associated vasculitis, polyarteritis nodosa, Kawasaki disease, giant cell arteritis, Takayasu arteritis, and Behçet's disease.
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Affiliation(s)
- Karen Aymonnier
- INSERM U1016, Institut Cochin, Université Paris Cité, CNRS 8104 Paris France
| | - Jennifer Amsler
- INSERM U1016, Institut Cochin, Université Paris Cité, CNRS 8104 Paris France
| | - Peter Lamprecht
- Department of Rheumatology and Clinical Immunology University of Lübeck Lübeck Germany
| | - Alan Salama
- Department of Renal Medicine, Royal Free Hospital University College London London UK
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6
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Lei WT, Chang LS, Zeng BY, Tu YK, Uehara R, Matsuoka YJ, Su KP, Lee PC, Cavalcante JL, Stubbs B, Lin PY, Wu YC, Hsu CW, Chen TY, Chen YW, Yeh PY, Sun CK, Tseng PT, Kao YH. Pharmacologic interventions for Kawasaki disease in children: A network meta-analysis of 56 randomized controlled trials. EBioMedicine 2022; 78:103946. [PMID: 35306339 PMCID: PMC8933672 DOI: 10.1016/j.ebiom.2022.103946] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 02/04/2022] [Accepted: 03/03/2022] [Indexed: 12/17/2022] Open
Abstract
Background Although the current consensus recommends a standard treatment of high-dose intravenous immunoglobulin with high-dose aspirin to manage Kawasaki disease (KD), the use of different adjunctive therapies remains controversial. The aim of the current network meta-analysis (NMA) was to compare the efficacy and tolerability of different existing interventions for the initial and refractory stages of KD. Methods An NMA of randomised controlled trials (RCTs) was conducted using the frequentist model applied after electronic searches in PubMed, Embase, ScienceDirect, ProQuest, ClinicalTrials.gov, ClinicalKey, Cochrane CENTRAL, and Web of Science. The main outcomes were reduced fever duration/diminished severity of fever subsided. The initial stage of KD was defined as the first stage to treat patients with KD; the refractory stage of KD represents KD patients who failed to respond to standard KD treatment. The cut-off points for intravenous immunoglobulin (IVIG) were low (100–400 mg), medium (1 g), and high (at least 2 g). Findings A total of fifty-six RCTs with 6486 participants were included. NMA demonstrated that the medium-dosage IVIG + aspirin + infliximab [mean difference=−1.76 days (95% confidence intervals (95% CIs): −3.65 to 0.13 days) compared to high-dosage IVIG + aspirin] exhibited the shortest fever duration; likewise, the medium-dosage IVIG + aspirin + infliximab [odds ratio (OR)=0.50, 95% CIs: 0.18–1.37 compared to high-dosage IVIG + aspirin] exhibited the smallest incidence of coronary artery lesion (CAL) in the initial-stage KD. In the refractory-stage KD, the high-dosage IVIG + pulse steroid therapy (OR=0.04, 95% CIs: 0.00–0.43 compared to the high-dosage IVIG only) had the best rate of decline of fever; likewise, the high-dosage IVIG + ciclosporin [OR=0.05 (95% CIs: 0.00–1.21) compared to the high-dosage IVIG only] exhibited the smallest incidence of CAL. Infliximab significantly improved resolution compared to the high-dosage IVIG only group (OR=0.20, 95%CIs: 0.07–0.62) in refractory-stage KD. Interpretation The NMA demonstrated that the combination therapy with the standard therapy of IVIG and aspirin might have an additional effect on shortening the duration of fever and lowering the CAL incidence rate in patients with acute KD. Moreover, the combination therapy with high-dose IVIG and pulse steroid therapy or cyclosporine therapy might have an additional effect on improving the rate of decline of fever and lowering the incidence rate of CAL in children with refractory KD. Because some of the findings of this NMA should be considered hypothesis-generating rather than confirmatory, further evidence from de novo randomised trials is needed to support our results. Funding None.
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Affiliation(s)
- Wei-Te Lei
- Section of Immunology, Rheumatology, and Allergy Department of Pediatrics, Hsinchu Mackay Memorial Hospital, Hsinchu, Taiwan; Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ling-Sai Chang
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Bing-Yan Zeng
- Department of Internal Medicine, E-DA Dachang Hospital, Kaohsiung, Taiwan; Department of Internal Medicine, E-Da Hospital, Kaohsiung, Taiwan
| | - Yu-Kang Tu
- Institute of Epidemiology & Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan; Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
| | - Ritei Uehara
- Department of Epidemiology for Community Health and Medicine, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yutaka J Matsuoka
- Former Division Chief of Health Care Research, Center for Public Health Sciences, National Cancer Center Japan, Tokyo, Japan; Department of Psychiatry and Mind-Body Interface Laboratory (MBI-Lab), China Medical University Hospital, Taichung, Taiwan
| | - Kuan-Pin Su
- Department of Psychiatry and Mind-Body Interface Laboratory (MBI-Lab), China Medical University Hospital, Taichung, Taiwan; College of Medicine, China Medical University, Taichung, Taiwan; An-Nan Hospital, China Medical University, Tainan, Taiwan
| | - Pi-Chang Lee
- Section of Cardiology, Department of Pediatrics, Mackay Memorial Hospital, Taipei, Taiwan
| | - Joao L Cavalcante
- Minneapolis Heart Institute - Abbott Northwestern Hospital, Minneapolis, MN, United States; Valve Science Center - Minneapolis Heart Institute Foundation, Minneapolis, MN, United States
| | - Brendon Stubbs
- Physiotherapy Department, South London and Maudsley NHS Foundation Trust, London, UK; Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, De Crespigny Park, London, UK; Positive Ageing Research Institute, Faculty of Health, Social Care and Education, Anglia Ruskin University, Chelmsford, UK
| | - Pao-Yen Lin
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan; Institute for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Yi-Cheng Wu
- Department of Sports Medicine, Landseed International Hospital, Taoyuan, Taiwan
| | - Chih-Wei Hsu
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Tien-Yu Chen
- Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan; Institute of Brain Science, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yen-Wen Chen
- Prospect Clinic for Otorhinolaryngology and Neurology, Number 252, Nanzixin Road, Nanzi District, Kaohsiung 811, Taiwan
| | - Pin-Yang Yeh
- Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan
| | - Cheuk-Kwan Sun
- Department of Emergency Medicine, E-Da Hospital, Kaohsiung, Taiwan; School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Ping-Tao Tseng
- Prospect Clinic for Otorhinolaryngology and Neurology, Number 252, Nanzixin Road, Nanzi District, Kaohsiung 811, Taiwan; Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan; Institute of Biomedical Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan.
| | - Yu-Hsuan Kao
- Section of Immunology, Rheumatology, and Allergy, Department of Pediatrics, Mackay Memorial Hospital, Number 92, Section 2, Zhong-shan N. Rd, Taipei 10449, Taiwan.
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7
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Xie Z, Huang Y, Li X, Lun Y, Li X, He Y, Wu S, Wang S, Sun J, Zhang J. Atlas of circulating immune cells in Kawasaki disease. Int Immunopharmacol 2021; 102:108396. [PMID: 34890998 DOI: 10.1016/j.intimp.2021.108396] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 11/04/2021] [Accepted: 11/19/2021] [Indexed: 12/17/2022]
Abstract
Increasing evidence shows that the pathogenesis of Kawasaki disease (KD) is caused by abnormal and unbalanced innate and adaptive immune responses. However, the changes in and functions of adaptive immune cells in the peripheral blood of subjects with KD remain controversial. In this study, three different methods, CIBERSORT, Immune Cell Abundance Identifier (ImmuCellAI), and immune cell markers, were used to evaluate the proportions and abundances of immune cells in eight KD datasets (GSE9863, GSE9864, GSE18606, GSE63881, GSE68004, GSE73461, GSE73463, and GSE64486; a total of 1,251 samples). Compared with those in normal controls and convalescent KD samples, the proportions and abundances of innate immune cells such as neutrophils, monocytes, and macrophages in acute KD peripheral blood samples were significantly increased, while those of adaptive immune cells such as B and T cells were significantly decreased. The change tendencies of these immune cells were similar to those observed in other febrile illnesses but were more significant. However, in the coronary artery tissues of patients with convalescent KD, adaptive immune cells, especially B cells and CD8+ T cell subsets, were significantly increased. This result suggests that adaptive immune cells can be selectively recruited from peripheral blood into the coronary arteries. In addition, we found that elevated neutrophils in peripheral blood could be used as a biomarker to assist in the differential diagnosis of KD, but we did not find immune cells that could accurately predict intravenousimmunoglobulin (IVIG) responses in multiple datasets.
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Affiliation(s)
- Zhenyu Xie
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Yinde Huang
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Xinyang Li
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Yu Lun
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Xin Li
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Yuzhen He
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Song Wu
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Shiyue Wang
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Jianjian Sun
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China
| | - Jian Zhang
- Department of Vascular and Thyroid Surgery, The First Hospital, China Medical University, Shenyang, Liaoning, China.
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8
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Lee JK. Hygiene Hypothesis as the Etiology of Kawasaki Disease: Dysregulation of Early B Cell Development. Int J Mol Sci 2021; 22:ijms222212334. [PMID: 34830213 PMCID: PMC8622879 DOI: 10.3390/ijms222212334] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/12/2021] [Accepted: 11/12/2021] [Indexed: 12/15/2022] Open
Abstract
Kawasaki disease (KD) is an acute systemic vasculitis that occurs predominantly in children under 5 years of age. Despite much study, the etiology of KD remains unknown. However, epidemiological and immunological data support the hygiene hypothesis as a possible etiology. It is thought that more sterile or clean modern living environments due to increased use of sanitizing agents, antibiotics, and formula feeding result in a lack of immunological challenges, leading to defective or dysregulated B cell development, accompanied by low IgG and high IgE levels. A lack of B cell immunity may increase sensitivity to unknown environmental triggers that are nonpathogenic in healthy individuals. Genetic studies of KD show that all of the KD susceptibility genes identified by genome-wide association studies are involved in B cell development and function, particularly in early B cell development (from the pro-B to pre-B cell stage). The fact that intravenous immunoglobulin is an effective therapy for KD supports this hypothesis. In this review, I discuss clinical, epidemiological, immunological, and genetic studies showing that the etiopathogenesis of KD in infants and toddlers can be explained by the hygiene hypothesis, and particularly by defects or dysregulation during early B cell development.
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Affiliation(s)
- Jong-Keuk Lee
- Asan Medical Center, Asan Institute for Life Sciences, University of Ulsan College of Medicine, Seoul 05505, Korea
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9
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Zhu YP, Shamie I, Lee JC, Nowell CJ, Peng W, Angulo S, Le LN, Liu Y, Miao H, Xiong H, Pena CJ, Moreno E, Griffis E, Labou SG, Franco A, Broderick L, Hoffman HM, Shimizu C, Lewis NE, Kanegaye JT, Tremoulet AH, Burns JC, Croker BA. Immune response to intravenous immunoglobulin in patients with Kawasaki disease and MIS-C. J Clin Invest 2021; 131:e147076. [PMID: 34464357 DOI: 10.1172/jci147076] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 08/24/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUNDMultisystem inflammatory syndrome in children (MIS-C) is a rare but potentially severe illness that follows exposure to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Kawasaki disease (KD) shares several clinical features with MIS-C, which prompted the use of intravenous immunoglobulin (IVIG), a mainstay therapy for KD. Both diseases share a robust activation of the innate immune system, including the IL-1 signaling pathway, and IL-1 blockade has been used for the treatment of both MIS-C and KD. The mechanism of action of IVIG in these 2 diseases and the cellular source of IL-1β have not been defined.METHODSThe effects of IVIG on peripheral blood leukocyte populations from patients with MIS-C and KD were examined using flow cytometry and mass cytometry (CyTOF) and live-cell imaging.RESULTSCirculating neutrophils were highly activated in patients with KD and MIS-C and were a major source of IL-1β. Following IVIG treatment, activated IL-1β+ neutrophils were reduced in the circulation. In vitro, IVIG was a potent activator of neutrophil cell death via PI3K and NADPH oxidase, but independently of caspase activation.CONCLUSIONSActivated neutrophils expressing IL-1β can be targeted by IVIG, supporting its use in both KD and MIS-C to ameliorate inflammation.FUNDINGPatient Centered Outcomes Research Institute; NIH; American Asthma Foundation; American Heart Association; Novo Nordisk Foundation; NIGMS; American Academy of Allergy, Asthma and Immunology Foundation.
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Affiliation(s)
| | - Isaac Shamie
- Department of Bioengineering, UCSD, La Jolla, California, USA
| | - Jamie C Lee
- Department of Pediatrics and.,Department of Bioengineering, UCSD, La Jolla, California, USA
| | - Cameron J Nowell
- Monash Institute of Pharmaceutical Sciences, Parkville, Victoria, Australia
| | - Weiqi Peng
- Department of Pediatrics and.,Department of Mathematics
| | | | - Linh Nn Le
- Department of Pediatrics and.,Department of Bioengineering, UCSD, La Jolla, California, USA
| | - Yushan Liu
- Department of Pediatrics and.,Department of Computer Science and Engineering
| | | | | | | | | | | | | | | | - Lori Broderick
- Department of Pediatrics and.,Rady Children's Hospital San Diego, San Diego, California, USA
| | - Hal M Hoffman
- Department of Pediatrics and.,Rady Children's Hospital San Diego, San Diego, California, USA
| | | | - Nathan E Lewis
- Department of Pediatrics and.,Department of Bioengineering, UCSD, La Jolla, California, USA
| | - John T Kanegaye
- Department of Pediatrics and.,Rady Children's Hospital San Diego, San Diego, California, USA
| | - Adriana H Tremoulet
- Department of Pediatrics and.,Rady Children's Hospital San Diego, San Diego, California, USA
| | - Jane C Burns
- Department of Pediatrics and.,Rady Children's Hospital San Diego, San Diego, California, USA
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10
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Tang Y, Gang M, Qian W, Ma J, Xu Q, Lv H. Neutropenia Is Not Associated With the Outcomes in Patients With Kawasaki Disease. Front Pediatr 2021; 9:652346. [PMID: 34150684 PMCID: PMC8211881 DOI: 10.3389/fped.2021.652346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 05/04/2021] [Indexed: 12/21/2022] Open
Abstract
Objective: To investigate the outcomes of coronary artery lesions (CALs) and intravenous immunoglobulin (IVIG) resistance in patients with and without neutropenia during the disease course and to explore the relationships between Δ absolute neutrophils count (ΔANC) and the outcomes. Methods: We retrospectively reviewed the medical records of patients hospitalized in Children's Hospital of Soochow University with a main diagnosis of KD during January 2019 and December 2019. 1:4 propensity score matching was carried out to adjust the baseline characteristics. Smoothed plots and threshold effect analyses were performed to reveal the relationships between ΔANC and the outcomes. Results: Of the 438 patients enrolled, 75 (17.1%) were neutropenia cases and 363 (82.9%) were non-neutropenia cases. Patients with neutropenia were younger, had lower levels of initial ANC, white blood cell (WBC) count and C-reactive protein (CRP). Propensity score matching included 75 neutropenia and 247 non-neutropenia patients. No significant difference was found between neutropenia and non-neutropenia groups regarding CALs, coronary artery aneurysms, irregular coronary lumen, IVIG resistance and days of fever duration. There was a non-linear relationship between ΔANC and IVIG resistance. However, threshold effect analysis showed the incidence of IVIG resistance decreased with increasing ΔANC before the turning point (ΔANC = 1.6) (OR = 0.65, 95% CI = 0.50-0.8.4 P = 0.001). On the other hand, there was a linear relationship between ΔANC and CALs, even after adjusting the confounders (OR = 1.06, 95% CI = 1.02-1.11, P = 0.008). Conclusions: Neutropenia after IVIG was not exactly associated with the outcomes. However, ΔANC was in relation to CALs and IVIG resistance.
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Affiliation(s)
- Yunjia Tang
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Miao Gang
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Weiguo Qian
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Jin Ma
- Department of Pharmacy, Children's Hospital of Soochow University, Suzhou, China
| | - Qiuqin Xu
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
| | - Haitao Lv
- Department of Cardiology, Children's Hospital of Soochow University, Suzhou, China
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11
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Graeter S, Schneider C, Verschoor D, von Däniken S, Seibold F, Yawalkar N, Villiger P, Dimitrov JD, Smith DF, Cummings RD, Simon HU, Vassilev T, von Gunten S. Enhanced Pro-apoptotic Effects of Fe(II)-Modified IVIG on Human Neutrophils. Front Immunol 2020; 11:973. [PMID: 32508840 PMCID: PMC7248553 DOI: 10.3389/fimmu.2020.00973] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 04/24/2020] [Indexed: 01/04/2023] Open
Abstract
Mild modification of intravenous immunoglobulin (IVIG) has been reported to result in enhanced polyspecificity and leveraged therapeutic effects in animal models of inflammation. Here, we observed that IVIG modification by ferrous ions, heme or low pH exposure, shifted the repertoires of specificities in different directions. Ferrous ions exposed Fe(II)-IVIG, but not heme or low pH exposed IVIG, showed increased pro-apoptotic effects on neutrophil granulocytes that relied on a FAS-dependent mechanism. These effects were also observed in human neutrophils primed by inflammatory mediators or rheumatoid arthritis joint fluid in vitro, or patient neutrophils ex vivo from acute Crohn's disease. These observations indicate that IVIG-mediated effects on cells can be enhanced by IVIG modification, yet specific modification conditions may be required to target specific molecular pathways and eventually to enhance the therapeutic potential.
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Affiliation(s)
- Stefanie Graeter
- Institute of Pharmacology, University of Bern, Bern, Switzerland
| | | | | | | | - Frank Seibold
- Crohn-Colitis Zentrum, Hochhaus Lindenhofspital, Bern, Switzerland
| | - Nikhil Yawalkar
- Departement für Dermatologie, Urologie, Rheumatologie, Nephrologie, Physiologie, Inselspital Bern, University Hospital, Bern, Switzerland
| | - Peter Villiger
- Universitätsklinik für Rheumatologie, Immunologie und Allergologie, Inselspital Bern, University Hospital, Bern, Switzerland
| | - Jordan D Dimitrov
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, USPC, Université Paris Descartes, Université Paris Diderot, Paris, France
| | - David F Smith
- Department of Biochemistry, Emory University School of Medicine, Atlanta, GA, United States
| | - Richard D Cummings
- Department of Surgery and Harvard Medical School Center for Glycoscience, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA, United States.,Emory Comprehensive Glycomics Core, Department of Biochemistry, Emory University School of Medicine, Atlanta, GA, United States
| | - Hans-Uwe Simon
- Institute of Pharmacology, University of Bern, Bern, Switzerland.,Department of Clinical Immunology and Allergology, Sechenov University, Moscow, Russia
| | - Tchavdar Vassilev
- Department of Immunology, Stefan Angelov Institute of Microbiology, Bulgarian Academy of Sciences, Sofia, Bulgaria.,Institute of Biology and Biomedicine, N. I. Lobachevsky University, Nizhniy Novgorod, Russia
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12
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Yoshida Y, Takeshita S, Kawamura Y, Kanai T, Tsujita Y, Nonoyama S. Enhanced formation of neutrophil extracellular traps in Kawasaki disease. Pediatr Res 2020; 87:998-1004. [PMID: 31935748 DOI: 10.1038/s41390-019-0710-3] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 08/28/2019] [Accepted: 09/09/2019] [Indexed: 12/25/2022]
Abstract
BACKGROUND Neutrophils contribute to the clearance of pathogens through the formation of neutrophil extracellular traps (NETs) in a process known as NETosis, but the excessive release of NETs has been reported to be involved in the pathogenesis of various diseases, including vasculitis, by inducing tissue injury. The aim of the present study was to investigate whether or not NETosis is enhanced in the acute phase of Kawasaki disease (KD). METHODS After neutrophils isolated from the peripheral blood of patients with KD and healthy control (HC) were cultured in vitro, the degree of spontaneous NETosis was evaluated by measuring the number of NETs formed and the titers of cell-free DNA (cfDNA) and neutrophil elastase (NE)-DNA complex. RESULTS Spontaneous NET formation in vitro was observed in neutrophils isolated from KD patients, and the number of NET formations was significantly higher in acute KD than in convalescent KD and HC. The increased levels of cfDNA and NE-DNA complexes in the acute phase of KD tended to decrease in the convalescent phase. CONCLUSIONS Spontaneous NET formation was enhanced in neutrophils from patients with acute KD, suggesting that circulating neutrophils may be primed to undergo NETosis in KD vasculitis.
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Affiliation(s)
- Yusuke Yoshida
- Department of Pediatrics, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Seiichiro Takeshita
- Division of Nursing, National Defense Medical College, Tokorozawa, Saitama, Japan.
| | - Yoichi Kawamura
- Department of Pediatrics, Japan Self-Defense Forces Central Hospital, Setagaya, Tokyo, Japan
| | - Takashi Kanai
- Department of Pediatrics, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Yuki Tsujita
- Department of Pediatrics, Japan Self-Defense Forces Central Hospital, Setagaya, Tokyo, Japan
| | - Shigeaki Nonoyama
- Department of Pediatrics, National Defense Medical College, Tokorozawa, Saitama, Japan
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13
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Graeter S, Simon HU, von Gunten S. Granulocyte death mediated by specific antibodies in intravenous immunoglobulin (IVIG). Pharmacol Res 2020; 154:104168. [DOI: 10.1016/j.phrs.2019.02.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Revised: 02/04/2019] [Accepted: 02/04/2019] [Indexed: 12/23/2022]
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14
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Kuo KC, Yang YL, Lo MH, Cai XY, Kuo HC, Huang YH. The Expression of Glycoprotein Genes in the Inflammatory Process of Kawasaki Disease. Front Pediatr 2020; 8:592122. [PMID: 33344384 PMCID: PMC7744457 DOI: 10.3389/fped.2020.592122] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 11/11/2020] [Indexed: 01/04/2023] Open
Abstract
Background: Kawasaki disease (KD) is the most common form of febrile coronary vasculitis disease to occur in children. Early diagnosis and proper therapy can prevent the complication of coronary artery lesions (CAL). The main pathogenesis of KD is an inflammatory process related to the host's genetic characteristics. In innate human immunity, the interaction of leukocytes and glycoprotein plays an important role against microbes. The purpose of our study was to understand the role of leukocytes' glycoprotein genes during the acute phase of KD. Materials and Methods: We enrolled a total of 97 subjects from a medical center. Of those, 24 subjects were healthy controls, and 24 subjects were fever controls; the other 49 subjects were KD patients who had had blood samples taken both before and after IVIG treatment. We collected the total RNA from leukocytes and performed a quantitative polymerase chain reaction for the HP, GRP84, and CLEC4D genes in real time. Results: Compared with both the healthy and fever controls, the upregulation of HP, GRP84, and CLEC4D genes was significant in peripheral leukocytes during acute-phase KD. The transcriptional level of these respective genes not only demonstrated a positive correlation with each other, but were also effective predictors for KD (all auROC >0.87) according to the ROC curve analysis. The hyper-expression of these three genes was significantly associated with IVIG resistance, but not CAL formation. Conclusions: Our study demonstrates that the expression of HP, GRP84, and CLEC4D genes of leukocytes play an important role in the pathogenesis and primary IVIG response during the acute inflammatory process of KD.
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Affiliation(s)
- Kuang-Che Kuo
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ya-Ling Yang
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Mao-Hung Lo
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.,Kawasaki Disease Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Xin-Yuan Cai
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.,Kawasaki Disease Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Ho-Chang Kuo
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.,Kawasaki Disease Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Ying-Hsien Huang
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.,Kawasaki Disease Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
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15
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Oh SB, Shin HJ. Neutropenia following intravenous immunoglobulin therapy in adult patients with immune thrombocytopenic purpura: A single center experience and literature review. Medicine (Baltimore) 2020; 99:e18624. [PMID: 31895820 PMCID: PMC6946410 DOI: 10.1097/md.0000000000018624] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
The purpose of this study was to evaluate neutropenia following intravenous immunoglobulin (IVIG) therapy in adults with immune thrombocytopenic purpura (ITP).Our analysis included 88 patients with ITP, who received IVIG from January 2006 to March 2016, at Pusan National University Hospital in Korea. Their white blood cell (WBC) count and absolute neutrophil count (ANC) before and after IVIG treatment were analyzed.Of 88 patients, 24 patients (27.3%) were male, and 64 patients (72.7%) were female. Neutropenia developed in 8 patients (18.7%) after IVIG treatment. In patients with a decrease in WBC count and ANC compared to baseline, median WBC count decreased from 6280/μL to 4530/μL after IVIG therapy, and median ANC decreased from 3840/μL to 2840/μL after IVIG therapy. The neutropenia induced by IVIG had resolved spontaneously after several days, and the mean recovery time was 8.72 days after the completion of the IVIG treatment. During the neutropenic episodes, only one patient developed neutropenic fever, which subsided soon without any treatment.The results of this study suggest that IVIG may cause neutropenia commonly in adults with ITP, and it seems to be transient and self-limited. This study is meaningful as the first report that not only pediatric ITP patients may develop neutropenia post IVIG administration, but also adult patients suffering ITP.
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Affiliation(s)
- Sang-Bo Oh
- Division of Hematology-Oncology, Department of Internal Medicine, School of Medicine, Medical Research Institute, Pusan National University Yangsan Hospital, Yangsan
| | - Ho-Jin Shin
- Division of Hematology-Oncology, Department of Internal Medicine, School of Medicine, Medical Research Institute, Pusan National University Hospital, Busan, Republic of Korea
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16
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Abstract
Background Kawasaki disease (KD) is the most common pediatric vasculitis. Several models have been established to predict intravenous immunoglobulin (IVIG) resistance. The present study was aimed to evaluate the efficacy of prediction models using the medical data of KD patients. Methods We collected the medical records of patients hospitalized in the Department of Cardiology in Children’s Hospital of Soochow University with a diagnosis of KD from Jan 2015 to Dec 2016. IVIG resistance was defined as recrudescent or persistent fever ≥36 h after the end of their IVIG infusion. Results Patients with IVIG resistance tended to be younger, have higher occurrence of rash and changes of extremities. They had higher levels of c-reactive protein, aspartate aminotransferase, neutrophils proportion (N%), total bilirubin and lower level of albumin. Our prediction model had a sensitivity of 0.72 and a specificity of 0.75. Sensitivity of Kobayashi, Egami, Kawamura, Sano and Formosa were 0.72, 0.44, 0.48, 0.20, and 0.68, respectively. Specificity of these models were 0.62, 0.82, 0.66, 0.91, and 0.48, respectively. Conclusions Our prediction model had a powerful predictive value in this area, followed by Kobayashi model while all the other prediction models had less excellent performances than ours.
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17
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Wang Z, Weng F, Li C, Shi H, Tang Z, Qiu H, He Y, Wu R, Chu M. Neutropenia after intravenous immunoglobulin therapy is associated with coronary artery lesions in children with Kawasaki disease: a case control study. BMC Pediatr 2018; 18:76. [PMID: 29466965 PMCID: PMC5822559 DOI: 10.1186/s12887-018-1032-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 01/29/2018] [Indexed: 12/16/2022] Open
Abstract
Background To evaluate differences in laboratory parameters, clinical presentation, and incidence of coronary artery lesions (CAL) between children with neutropenic and non-neutropenic Kawasaki disease (KD). Methods All consecutive KD patients that presented to the Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University in Wenzhou, China between January 2005 and December 2015 were included in this study. Patients were divided into two groups (KD with neutropenia (NKD) and KD without neutropenia (NNKD)) based on whether or not they developed neutropenia during the course of treatment. We compared differences in clinical manifestations, laboratory parameters, and treatment protocols between groups. We also evaluated the relationship between neutropenia with immunoglobulin dosage and incidence of CAL. Results An IVIG treatment regimen of 2 g/kg*1d was associated with a lower incidence of neutropenia compared to the 1 g/kg*2d protocol. The incidence of CAL was higher in KD patients with neutropenia than in those without. Subgroup analysis showed no difference in the incidence of CAL among the different age groups between KD patients with and without neutropenia. Conclusions Follow up ultrasonic echocardiography should be performed in KD patients with neutropenia in order to allow for early detection of CAL and timely intervention.
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Affiliation(s)
- Zhenquan Wang
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of cardiovascular development and translational medicine, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Fengfeng Weng
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of cardiovascular development and translational medicine, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Chen Li
- Children's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, 310051, China
| | - Hongying Shi
- Department of Preventive Medicine, School of Environmental Science and Public Health, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Zhangke Tang
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of cardiovascular development and translational medicine, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Huixian Qiu
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of cardiovascular development and translational medicine, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Yue'e He
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of cardiovascular development and translational medicine, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Rongzhou Wu
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of cardiovascular development and translational medicine, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China.
| | - Maoping Chu
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of cardiovascular development and translational medicine, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China.
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18
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Andreozzi L, Bracci B, D'Errico F, Rigante D. A master role for neutrophils in Kawasaki syndrome. Immunol Lett 2017; 184:112-114. [PMID: 28219676 DOI: 10.1016/j.imlet.2017.02.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Accepted: 02/15/2017] [Indexed: 10/20/2022]
Affiliation(s)
- Laura Andreozzi
- Institute of Pediatrics, Fondazione Policlinico Universitario Agostino Gemelli, Università Cattolica Sacro Cuore, Rome, Italy
| | - Benedetta Bracci
- Institute of Pediatrics, Fondazione Policlinico Universitario Agostino Gemelli, Università Cattolica Sacro Cuore, Rome, Italy
| | - Francesca D'Errico
- Institute of Pediatrics, Fondazione Policlinico Universitario Agostino Gemelli, Università Cattolica Sacro Cuore, Rome, Italy
| | - Donato Rigante
- Institute of Pediatrics, Fondazione Policlinico Universitario Agostino Gemelli, Università Cattolica Sacro Cuore, Rome, Italy.
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19
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Unique Molecular Patterns Uncovered in Kawasaki Disease Patients with Elevated Serum Gamma Glutamyl Transferase Levels: Implications for Intravenous Immunoglobulin Responsiveness. PLoS One 2016; 11:e0167434. [PMID: 28002448 PMCID: PMC5176264 DOI: 10.1371/journal.pone.0167434] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 11/14/2016] [Indexed: 12/18/2022] Open
Abstract
Background Resistance to intravenous immunoglobulin (IVIG) occurs in 10–20% of patients with Kawasaki disease (KD). The risk of resistance is about two-fold higher in patients with elevated gamma glutamyl transferase (GGT) levels. We sought to understand the biological mechanisms underlying IVIG resistance in patients with elevated GGT levels. Method We explored the association between elevated GGT levels and IVIG-resistance with a cohort of 686 KD patients (Cohort I). Gene expression data from 130 children with acute KD (Cohort II) were analyzed using the R square statistic and false discovery analysis to identify genes that were differentially represented in patients with elevated GGT levels with regard to IVIG responsiveness. Two additional KD cohorts (Cohort III and IV) were used to test the hypothesis that sialylation and GGT may be involved in IVIG resistance through neutrophil apoptosis. Results Thirty-six genes were identified that significantly explained the variations of both GGT levels and IVIG responsiveness in KD patients. After Bonferroni correction, significant associations with IVIG resistance persisted for 12 out of 36 genes among patients with elevated GGT levels and none among patients with normal GGT levels. With the discovery of ST6GALNAC3, a sialyltransferase, as the most differentially expressed gene, we hypothesized that sialylation and GGT are involved in IVIG resistance through neutrophil apoptosis. We then confirmed that in Cohort III and IV there was significantly less reduction in neutrophil count in IVIG non-responders. Conclusions Gene expression analyses combining molecular and clinical datasets support the hypotheses that: (1) neutrophil apoptosis induced by IVIG may be a mechanism of action of IVIG in KD; (2) changes in sialylation and GGT level in KD patients may contribute synergistically to IVIG resistance through blocking IVIG-induced neutrophil apoptosis. These findings have implications for understanding the mechanism of action in IVIG resistance, and possibly for development of novel therapeutics.
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20
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Koike Y, Yanagisawa R, Ogiso Y, Cho Y, Minami K, Takeuchi K, Sakashita K, Higuchi T. Transient Deformation of Neutrophils in Kawasaki Disease. J Pediatr 2016; 173:238-241.e1. [PMID: 27039225 DOI: 10.1016/j.jpeds.2016.02.065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Revised: 02/03/2016] [Accepted: 02/25/2016] [Indexed: 11/28/2022]
Abstract
In the treatment of Kawasaki disease, resistance to high-dose immunoglobulin intravenous (IGIV) can occur. The neutrophil morphology analyses in 17 patients revealed that transient pseudo-Pelger-Huët anomaly was more frequently detected in the IGIV-resistant group. This finding may aid the prediction of IGIV resistance.
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Affiliation(s)
- Yumi Koike
- Department of General Pediatrics, Nagano Children's Hospital, Azumino, Japan
| | - Ryu Yanagisawa
- Department of Hematology/Oncology, Nagano Children's Hospital, Azumino, Japan; Department of Pediatrics, Shinshu University School of Medicine, Matsumoto, Japan.
| | - Yoshifumi Ogiso
- Department of Clinical Pathology, Nagano Children's Hospital, Azumino, Japan
| | - Yoshiaki Cho
- Department of General Pediatrics, Nagano Children's Hospital, Azumino, Japan
| | - Kisei Minami
- Department of General Pediatrics, Nagano Children's Hospital, Azumino, Japan
| | - Kouichi Takeuchi
- Department of General Pediatrics, Nagano Children's Hospital, Azumino, Japan
| | - Kazuo Sakashita
- Department of Hematology/Oncology, Nagano Children's Hospital, Azumino, Japan; Department of Pediatrics, Shinshu University School of Medicine, Matsumoto, Japan
| | - Tsukasa Higuchi
- Department of General Pediatrics, Nagano Children's Hospital, Azumino, Japan
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21
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Prezzo A, Cavaliere FM, Bilotta C, Iacobini M, Quinti I. Intravenous immunoglobulin replacement treatment does not alter polymorphonuclear leukocytes function and surface receptors expression in patients with common variable immunodeficiency. Cell Immunol 2016; 306-307:25-34. [PMID: 27264689 DOI: 10.1016/j.cellimm.2016.05.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 05/11/2016] [Accepted: 05/26/2016] [Indexed: 01/15/2023]
Abstract
The study of the expression of CD16, CD11b and Siglec 9 receptors and the oxidative burst provides insights on polymorphonuclear leukocytes (PMN) functionality in common variable immunodeficiency (CVID) and on the possible effects of intravenous immunoglobulin (IVIg) infusion. We evaluated in vivo before and soon after IVIg administration the CD16, CD11b and Siglec 9 expression on unstimulated and Escherichia coli-stimulated PMN and the oxidative burst induced by Escherichia coli and PMA. The E. coli stimulation up-regulated CD16 and Siglec 9 expression and it induced a strong CD11b up-regulation at baseline and soon after IVIg. The oxidative burst overlapped that observed in healthy donors when induced by Escherichia coli while it increased when induced by PMA. Soon after IVIg infusion, the oxidative burst decreased only when induced by PMA. Our results showed that the IVIg infusion in vivo had a minimal effect on CVID's PMN.
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Affiliation(s)
- Alessandro Prezzo
- Department of Molecular Medicine, Sapienza University of Rome, Italy
| | | | - Caterina Bilotta
- Department of Molecular Medicine, Sapienza University of Rome, Italy
| | | | - Isabella Quinti
- Department of Molecular Medicine, Sapienza University of Rome, Italy.
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22
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23
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Makowsky R, Wiener HW, Ptacek TS, Silva M, Shendre A, Edberg JC, Portman MA, Shrestha S. FcγR gene copy number in Kawasaki disease and intravenous immunoglobulin treatment response. Pharmacogenet Genomics 2013; 23:455-62. [PMID: 23778324 PMCID: PMC4400828 DOI: 10.1097/fpc.0b013e328363686e] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Kawasaki disease (KD), response to intravenous immunoglobulin (IVIG) therapy, and associated coronary artery disease progression have been associated with genetic polymorphisms in Fc gamma receptor (FcγR) genes. However, it is not known whether the existing gene copy number (GCN) variability relates to KD treatment response, susceptibility, or associated sequelae. METHODS The copy number of individuals with KD (n=510) and their family members (n=808) for three variable FcγRs was assessed using pyrosequencing. We performed the transmission disequilibrium test to examine the association of GCN for FcγRs (FcγR2C, FcγR3A, and FcγR3B) with susceptibility and used logistic regression models to determine its association with IVIG treatment outcomes. RESULTS FcγR2C and FcγR3B GCN were significantly associated with KD susceptibility. IVIG response was associated with GCN variations of FcγR3B in Whites and FcγR2C in Hispanics, and gene risk score based on single nucleotide polymorphism and GCN in FcγRs were significantly different between IVIG responders and nonresponders among Whites. We found no significant associations between coronary artery disease and any of the FcγR copy numbers. CONCLUSION GCN of FcγR2C and FcγR3B influences IVIG treatment response and predisposes individuals to KD, providing potential insights into understanding the mechanism of the FcγR gene family in the IVIG pathway.
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Affiliation(s)
- Robert Makowsky
- Department of Biostatistics, Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Howard W. Wiener
- Department of Epidemiology, Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Travis S. Ptacek
- Department of Medicine, Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Miriam Silva
- Department of Pediatrics, Seattle Children's Research Institute, University of Washington, Seattle, Washington, USA
| | - Aditi Shendre
- Department of Epidemiology, Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Jeffrey C. Edberg
- Department of Medicine, Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Michael A. Portman
- Department of Pediatrics, Seattle Children's Research Institute, University of Washington, Seattle, Washington, USA
| | - Sadeep Shrestha
- Department of Epidemiology, Division of Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama
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Nord KM, Pappert AS, Grossman ME. Pyoderma gangrenosum-like lesions in leukocyte adhesion deficiency I treated with intravenous immunoglobulin. Pediatr Dermatol 2011; 28:156-61. [PMID: 21366684 DOI: 10.1111/j.1525-1470.2010.01123.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
A 31-year-old Caucasian male with leukocyte adhesion deficiency I and a 20-year history of recurrent, painful cutaneous ulcerations on the extremities presented with fatigue and worsening pain in both legs. He had experienced minimal improvement in his leg ulcers from treatment with systemic steroids, numerous courses of systemic antibiotics, and brief trials of infliximab and mycophenolate mofetil. He was treated with monthly intravenous immunoglobulin infusions. Upon completion of six courses of intravenous immunoglobulin his ulcerations had nearly healed for the first time in a decade.
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Affiliation(s)
- Kristin M Nord
- Department of Dermatology, Dermatology Consult Service, Columbia University, New York, New York, USA
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26
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Fury W, Tremoulet AH, Watson VE, Best BM, Shimizu C, Hamilton J, Kanegaye JT, Wei Y, Kao C, Mellis S, Lin C, Burns JC. Transcript abundance patterns in Kawasaki disease patients with intravenous immunoglobulin resistance. Hum Immunol 2010; 71:865-73. [PMID: 20600450 DOI: 10.1016/j.humimm.2010.06.008] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2010] [Revised: 05/30/2010] [Accepted: 06/04/2010] [Indexed: 11/19/2022]
Abstract
Intravenous immunoglobulin (IVIG)-resistant Kawasaki disease (KD) patients comprise at least 20% of treated patients and are at high risk for coronary artery abnormalities. If identified early in the course of the disease, such patients may benefit from additional anti-inflammatory therapy. The aim of this study was to compare the transcript abundance between IVIG resistant and -responsive KD patients, to identify biomarkers that might differentiate between these two groups and to generate new targets for therapies in IVIG resistant KD patients. We compared the transcript abundance profiles of whole-blood RNA on Agilent arrays from acute and convalescent KD subjects and age-similar, healthy controls. KD subjects were stratified as IVIG resistant or -responsive based on response to initial IVIG therapy. Transcript abundance was higher for IL-1 pathway genes (IL-1 receptor, interleukin receptor associated kinase, p38 mitogen-activated protein kinase), and MMP-8. These findings point to candidate biomarkers that may predict IVIG resistance in acute KD patients. The results also underscore the importance of the IL-1 pathway as a mediator of inflammation in KD and suggest that IL-1 or its receptor may be reasonable targets for therapy, particularly for IVIG resistant patients.
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Affiliation(s)
- Wen Fury
- Regeneron Pharmaceuticals, Inc., Tarrytown, New York, USA
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27
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Do YS, Kim KW, Chun JK, Cha BH, Namgoong MK, Lee HY. Predicting factors for refractory kawasaki disease. Korean Circ J 2010; 40:239-42. [PMID: 20514335 PMCID: PMC2877789 DOI: 10.4070/kcj.2010.40.5.239] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2009] [Revised: 10/26/2009] [Accepted: 10/30/2009] [Indexed: 11/25/2022] Open
Abstract
Background and Objectives About 10-15% of Kawasaki disease (KD) is refractory to intravenous immunoglobulin (IVIG) therapy. This study was designed to investigate the predicting factors for refractory KD. Subjects and Methods We reviewed retrospectively the clinical records of 77 patients with typical KD admitted at Wonju Christian Hospital from January, 2005, to December, 2008. The variance of laboratory and demographic parameters between the IVIG-responsive group and IVIG-resistant group were analyzed. Thirteen patients with urinary tract infections were randomly collected as a febrile control group. Results Among 77 patients diagnosed with complete KD, 13 patients (16.9%) were IVIG-resistant. The febrile period and hospital days were significantly longer in the IVIG-resistant group than IVIG-responsive group (p<0.001, p=0.002). Serum levels of albumin and sodium were significantly lower in the IVIG-resistant group (p=0.025). The Kobayashi score could differentiate these two groups (p=0.015). Fewer lymphocytes was observed during the subacute phase in the IVIG-resistant group (p=0.032). Coronary arterial dilatations (CADs) were observed in 10.9% (7/64) of IVIG-responders and 38.5% (5/13) of IVIG-resistant patients (p=0.038). Conclusion The percentage of neutrophils and lymphocytes in patients with KD, in addition to known risk factors for refractory KD, may help predict IVIG-resistance in patients with KD.
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Affiliation(s)
- Young-Sun Do
- Department of Pediatrics and Adolescent Medicine, Wonju Christian Hospital, Yonsei University Wonju College of Medicine, Wonju, Korea
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Burgner D, Davila S, Breunis WB, Ng SB, Li Y, Bonnard C, Ling L, Wright VJ, Thalamuthu A, Odam M, Shimizu C, Burns JC, Levin M, Kuijpers TW, Hibberd ML. A genome-wide association study identifies novel and functionally related susceptibility Loci for Kawasaki disease. PLoS Genet 2009; 5:e1000319. [PMID: 19132087 PMCID: PMC2607021 DOI: 10.1371/journal.pgen.1000319] [Citation(s) in RCA: 208] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2008] [Accepted: 11/26/2008] [Indexed: 02/01/2023] Open
Abstract
Kawasaki disease (KD) is a pediatric vasculitis that damages the coronary arteries in 25% of untreated and approximately 5% of treated children. Epidemiologic data suggest that KD is triggered by unidentified infection(s) in genetically susceptible children. To investigate genetic determinants of KD susceptibility, we performed a genome-wide association study (GWAS) in 119 Caucasian KD cases and 135 matched controls with stringent correction for possible admixture, followed by replication in an independent cohort and subsequent fine-mapping, for a total of 893 KD cases plus population and family controls. Significant associations of 40 SNPs and six haplotypes, identifying 31 genes, were replicated in an independent cohort of 583 predominantly Caucasian KD families, with NAALADL2 (rs17531088, p(combined) = 1.13 x 10(-6)) and ZFHX3 (rs7199343, p(combined) = 2.37 x 10(-6)) most significantly associated. Sixteen associated variants with a minor allele frequency of >0.05 that lay within or close to known genes were fine-mapped with HapMap tagging SNPs in 781 KD cases, including 590 from the discovery and replication stages. Original or tagging SNPs in eight of these genes replicated the original findings, with seven genes having further significant markers in adjacent regions. In four genes (ZFHX3, NAALADL2, PPP1R14C, and TCP1), the neighboring markers were more significantly associated than the originally associated variants. Investigation of functional relationships between the eight fine-mapped genes using Ingenuity Pathway Analysis identified a single functional network (p = 10(-13)) containing five fine-mapped genes-LNX1, CAMK2D, ZFHX3, CSMD1, and TCP1-with functional relationships potentially related to inflammation, apoptosis, and cardiovascular pathology. Pair-wise blood transcript levels were measured during acute and convalescent KD for all fine-mapped genes, revealing a consistent trend of significantly reduced transcript levels prior to treatment. This is one of the first GWAS in an infectious disease. We have identified novel, plausible, and functionally related variants associated with KD susceptibility that may also be relevant to other cardiovascular diseases.
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Affiliation(s)
- David Burgner
- School of Pediatrics and Child Health, University of Western Australia, Perth, Australia
| | - Sonia Davila
- Infectious Diseases, Genome Institute of Singapore, Singapore, Singapore
| | - Willemijn B. Breunis
- Division of Pediatric Hematology, Immunology, and Infectious Diseases, Emma Children's Hospital Academic Medical Center, Amsterdam, The Netherlands
| | - Sarah B. Ng
- Infectious Diseases, Genome Institute of Singapore, Singapore, Singapore
| | - Yi Li
- Human Genetics Programme, Genome Institute of Singapore, Singapore, Singapore
| | - Carine Bonnard
- Human Genetics Programme, Genome Institute of Singapore, Singapore, Singapore
| | - Ling Ling
- Infectious Diseases, Genome Institute of Singapore, Singapore, Singapore
| | - Victoria J. Wright
- Department of Pediatrics, Division of Medicine, Imperial College London, London, United Kingdom
| | | | - Miranda Odam
- School of Pediatrics and Child Health, University of Western Australia, Perth, Australia
| | - Chisato Shimizu
- Department of Pediatrics, University of California San Diego School of Medicine, Rady Children's Hospital, San Diego, California, United States of America
| | - Jane C. Burns
- Department of Pediatrics, University of California San Diego School of Medicine, Rady Children's Hospital, San Diego, California, United States of America
| | - Michael Levin
- Department of Pediatrics, Division of Medicine, Imperial College London, London, United Kingdom
| | - Taco W. Kuijpers
- Division of Pediatric Hematology, Immunology, and Infectious Diseases, Emma Children's Hospital Academic Medical Center, Amsterdam, The Netherlands
| | - Martin L. Hibberd
- Infectious Diseases, Genome Institute of Singapore, Singapore, Singapore
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Popper SJ, Shimizu C, Shike H, Kanegaye JT, Newburger JW, Sundel RP, Brown PO, Burns JC, Relman DA. Gene-expression patterns reveal underlying biological processes in Kawasaki disease. Genome Biol 2008; 8:R261. [PMID: 18067656 PMCID: PMC2246263 DOI: 10.1186/gb-2007-8-12-r261] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2007] [Revised: 07/13/2007] [Accepted: 12/11/2007] [Indexed: 01/03/2023] Open
Abstract
Analysis of patterns of gene expression in peripheral blood from children with Kawasaki disease revealed dynamic and variable gene expression programs involving neutrophil activation and apoptosis. Background Kawasaki disease (KD) is an acute self-limited vasculitis and the leading cause of acquired heart disease in children in developed countries. No etiologic agent(s) has been identified, and the processes that mediate formation of coronary artery aneurysms and abatement of fever following treatment with intravenous immunoglobulin (IVIG) remain poorly understood. Results In an initial survey, we used DNA microarrays to examine patterns of gene expression in peripheral whole blood from 20 children with KD; each was sampled during the acute, subacute, and convalescent phases of the illness. Acute KD was characterized by increased relative abundance of gene transcripts associated with innate immune and proinflammatory responses and decreased abundance of transcripts associated with natural killer cells and CD8+ lymphocytes. There was significant temporal variation in transcript levels during the acute disease phase and stabilization thereafter. We confirmed these temporal patterns in a second cohort of 64 patients, and identified additional inter-individual differences in transcript abundance. Notably, higher levels of transcripts of the gene for carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1) were associated with an increased percentage of unsegmented neutrophils, fewer days of illness, higher levels of C-reactive protein, and subsequent non-response to IVIG; this last association was confirmed by quantitative reverse transcription PCR in a third cohort of 33 patients, and was independent of day of illness. Conclusion Acute KD is characterized by dynamic and variable gene-expression programs that highlight the importance of neutrophil activation state and apoptosis in KD pathogenesis. Our findings also support the feasibility of extracting biomarkers associated with clinical prognosis from gene-expression profiles of individuals with systemic inflammatory illnesses.
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Affiliation(s)
- Stephen J Popper
- Departments of Microbiology and Immunology, and Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA.
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30
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Park JY, Park JA, Park SS, Lim YT. Change of neutrophil count after treatment of intravenous immunoglobulin in children with idiopathic thrombocytopenic purpura. KOREAN JOURNAL OF PEDIATRICS 2008. [DOI: 10.3345/kjp.2008.51.2.204] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Jun Young Park
- Department of Pediatrics, Pusan National University College of Medicine, Busan, Korea
| | - Ji Ae Park
- Department of Pediatrics, Pusan National University College of Medicine, Busan, Korea
| | - Seong Shik Park
- Department of Pediatrics, Pusan National University College of Medicine, Busan, Korea
| | - Young Tak Lim
- Department of Pediatrics, Pusan National University College of Medicine, Busan, Korea
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Taniuchi S, Masuda M, Teraguchi M, Ikemoto Y, Komiyama Y, Takahashi H, Kino M, Kobayashi Y. Polymorphism of Fc gamma RIIa may affect the efficacy of gamma-globulin therapy in Kawasaki disease. J Clin Immunol 2007; 25:309-13. [PMID: 16133986 DOI: 10.1007/s10875-005-4697-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2005] [Indexed: 12/30/2022]
Abstract
We evaluated whether there is a possible relationship between the effectiveness of gamma-globulin treatment for patients with Kawasaki disease (KD) and the polymorphism of Fcgamma RIIa, IIIb, and IIIa. Genomic DNA was extracted from whole blood collected from 56 patients with KD who received gamma-globulin treatment. The genotypes for Fcgamma RIIIb-NA(1, 2), Fcgamma RIIa-H/R131, and FcgammaRIIIa-F/V158 were determined to investigate the association between these polymorphisms and the development of coronary lesions (CALs). Twenty-three percent of patients with the HH allele for the Fcgamma RIIa polymorphism progressed to CALs, compared with 60% with the HR and RR alleles. HR and RR alleles may be a predictor of the progression of CALs in KD before the initiation of gamma-globulin therapy.
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Affiliation(s)
- Shoichiro Taniuchi
- Department of Pediatrics Medicine, Kansai Medical University, Fumizonocho 10-15, Moriguchi, Osaka, Japan.
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32
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Shin HJ, Bang IK, Choe BK, Hwang JB, Kim JS, Kim HS. Change of absolute neutrophil count after intravenous immunoglobulin administration for the children with idiopathic thrombocytopenic purpura. KOREAN JOURNAL OF PEDIATRICS 2007. [DOI: 10.3345/kjp.2007.50.10.982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Hyun Jung Shin
- Department of Pediatrics Keimyung University School of Medicine, Daegu, Korea
| | - In Kug Bang
- Department of Pediatrics Keimyung University School of Medicine, Daegu, Korea
| | - Byung Kyu Choe
- Department of Pediatrics Keimyung University School of Medicine, Daegu, Korea
| | - Jin-Bok Hwang
- Department of Pediatrics Keimyung University School of Medicine, Daegu, Korea
| | - Jun Sik Kim
- Department of Pediatrics Keimyung University School of Medicine, Daegu, Korea
| | - Heung Sik Kim
- Department of Pediatrics Keimyung University School of Medicine, Daegu, Korea
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Hotta O, Ishida A, Kimura T, Taguma Y. Improvements in Treatment Strategies for Patients With Antineutrophil Cytoplasmic Antibody-associated Rapidly Progressive Glomerulonephritis. Ther Apher Dial 2006; 10:390-5. [PMID: 17096692 DOI: 10.1111/j.1744-9987.2006.00401.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The course of rapidly progressive glomerulonephritis (RPGN) caused by antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis is often life-threatening, especially in the elderly when pulmonary involvement and/or severely impaired renal function are present. Corticosteroids and cyclophosphamide are the first-line treatment, but ironically infection, not vascular events such as hemorrhage, caused by the vasculitis itself, is the most common cause of death of RPGN patients. Several new treatment strategies, such as leukocytapheresis (LCAP) and intravenous immunoglobulin (IVIg), have become available during the past decade and these treatments have made it possible to treat high-risk RPGN patients without inducing serious immunosuppressive states. In the present paper we review recent clinical trials of LCAP and IVIg therapy in patients with pauci-immune/ANCA-associated RPGN, and show improved clinical outcomes after using these new treatment strategies in our institution.
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Affiliation(s)
- Osamu Hotta
- Department of Nephrology, Sendai Shakaihoken Hospital, Sendai, Japan.
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34
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Berlana D, Vidaller A, Jódar R, Fort E, Domingo A, Pastó L. Changes in biochemical, hematological and immunological profiles after low-dose intravenous immunoglobulin administration in patients with hypogammaglobulinemia. Transfus Clin Biol 2006; 12:433-40. [PMID: 16616571 DOI: 10.1016/j.tracli.2006.02.023] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2005] [Accepted: 02/24/2006] [Indexed: 10/24/2022]
Abstract
We assessed the immediate effect of intravenous immunoglobulins (IVIG) on the biochemical, immunological and hematological profiles in patients with hypogammaglobulinemia. Over a period of three months, patients with antibody deficiencies, who had been established on stable IVIG treatment as replacement therapy in our hospital, were enrolled in the study. Participants underwent pre-therapy determinations of their biochemical, immunological and hematological profiles. Laboratory determinations were repeated after completion of IVIG infusions. Over the study period, fourteen patients were enrolled and a total of 34 pre- and post-IVIG infusion determinations were performed and results compared. We found that low-dose IVIG treatment in patients with hypogammaglobulinemia results in post-infusion biochemical and hematological changes, as follows: an increase in total protein concentration and a reduction in albumin, total cholesterol, sodium and alkaline phosphatase concentrations as well as lymphocyte and platelet counts. All these biochemical and cellular changes seems to be transient, since they were not observed in the subsequent pre-infusion determination. However, in other patient populations, some of these changes might differ, depending on the dose of IVIG administered and the baseline condition and immunological status of the patient.
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Affiliation(s)
- David Berlana
- Pharmacy Service, Hospital Universitari de Bellvitge, l'Hospitalet de Llobregat, Barcelona, Spain
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35
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Abstract
Kawasaki disease is an acute multisystem vasculitic syndrome of unknown etiology occurring mostly in infants and children younger than 5 years of age. In developed countries, Kawasaki disease is currently the leading cause of acquired heart diseases in children. However, it is still a mysterious disease. In this article, we reviewed and summarized from the aspects based on infection agents, host immune dysregulation and genetic background intended to establish a feasible infection-immunogenetic pathogenesis for this mysterious disease and also provided the rational strategy to explore optimal treatment of this disease.
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Affiliation(s)
- Chih-Lu Wang
- Division of Pediatric Immunology, Chang-Gung Children's Hospital at Kaohsiung, 123 Ta-Pei Road, Niau-Sung, Kaohsiung 833, Taiwan
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36
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Ito-Ihara T, Ono T, Nogaki F, Suyama K, Tanaka M, Yonemoto S, Fukatsu A, Kita T, Suzuki K, Muso E. Clinical efficacy of intravenous immunoglobulin for patients with MPO-ANCA-associated rapidly progressive glomerulonephritis. Nephron Clin Pract 2005; 102:c35-42. [PMID: 16174989 DOI: 10.1159/000088313] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2005] [Accepted: 05/30/2005] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND To determine whether intravenous immunoglobulin (IVIg) can control disease activity in patients with myeloperoxidase-antineutrophil cytoplasmic antibody (MPO-ANCA)-associated rapidly progressive glomerulonephritis (RPGN). METHODS Twelve patients with serologically and histologically confirmed MPO-ANCA-associated RPGN (7 men, 5 women; mean age 71 +/- 3 years) received IVIg (400 mg/kg/day) alone for 5 days. The effects of IVIg were evaluated by white blood cell counts, serum C-reactive protein levels, Birmingham Vasculitis Activity Score, rate of change in reciprocal creatinine (1/Cre), and plasma tumor necrosis factor-alpha levels after IVIg administration. Corticosteroids with or without cyclophosphamide were commenced after IVIg. RESULTS After IVIg treatment, a significant decrease was observed in white blood cell count (p < 0.05), C-reactive protein values (p < 0.001), and Birmingham Vasculitis Activity Score (p < 0.001) concomitant with the amelioration of systemic symptoms. The rate of change in 1/Cre significantly improved (p < 0.05). Plasma tumor necrosis factor-alpha levels that were significantly elevated in patients before IVIg compared with normal controls (p < 0.0001), rapidly declined after IVIg with a significant reduction (p < 0.05). Three months post-treatment with IVIg, all patients showed improvement of disease without serious infectious complications. CONCLUSION IVIg is a potential component of remission induction therapy for patients with MPO-ANCA-associated RPGN.
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Affiliation(s)
- Toshiko Ito-Ihara
- Department of Nephrology and Cardiovascular Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Matsubara T, Ichiyama T, Furukawa S. Immunological profile of peripheral blood lymphocytes and monocytes/macrophages in Kawasaki disease. Clin Exp Immunol 2005; 141:381-7. [PMID: 16045726 PMCID: PMC1809464 DOI: 10.1111/j.1365-2249.2005.02821.x] [Citation(s) in RCA: 116] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/23/2005] [Indexed: 11/29/2022] Open
Abstract
Kawasaki disease (KD) is an acute illness of early childhood characterized by prolonged fever, diffuse mucosal inflammation, indurative oedema of the hands and feet, a polymorphous skin rash and nonsuppurative lymphadenopathy. The histopathological findings in KD comprise panvasculitis with endothelial necrosis, and the infiltration of mononuclear cells into small and medium-sized blood vessels. The levels of many proinflammatory cytokines, chemokines and adhesion molecules can be elevated in sera from children with KD at the acute stage. Although many immunological studies on KD involving peripheral blood have been reported, the data obtained remain controversial. This review focuses on the immune response of peripheral blood lymphocytes and monocytes/macrophages during acute KD.
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Affiliation(s)
- T Matsubara
- Department of Paediatrics, Yamaguchi University School of Medicine, Yamaguchi, Japan.
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38
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Guilpain P, Servettaz A, Tamby MC, Chanseaud Y, Le Guern V, Guillevin L, Mouthon L. Pathogénie des vascularites systémiques primitives (II): vascularites ANCA-négatives. Presse Med 2005; 34:1023-33. [PMID: 16225258 DOI: 10.1016/s0755-4982(05)84105-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The pathogenesis of different types of systemic vasculitis negative for antineutrophil cytoplasm antibodies (ANCA) and involving small or medium-sized vessels is not very well documented. During polyarteritis nodosa (PAN), which is related to hepatitis B virus (HBV) infection, as well as during cryoglobulinemic vasculitides, associated with hepatitis C virus (HCV), and probably during Henoch Schönlein purpura, histological lesions may result from the deposition of immune complexes formed from viral antigens and from antibodies responsible for the activation of the classic complement pathway and for recruitment of polymorphonuclear neutrophils. Two other mechanisms are discussed for other types of ANCA-negative systemic vasculitis: immune complex deposition and sheer stress at arterial bifurcation points. A bacterial superantigen is suspected in Kawasaki disease but remains unproved.
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Affiliation(s)
- P Guilpain
- Université Paris-Descartes, Faculté de médecine, UPRES EA 1833, site Cochin, Paris
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Takeshita S, Tsujimoto H, Nakatani K. Intravenous immunoglobulin preparations promote apoptosis in lipopolysaccharide-stimulated neutrophils via an oxygen-dependent pathway in vitro. APMIS 2005; 113:269-77. [PMID: 15865608 DOI: 10.1111/j.1600-0463.2005.apm_05.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Since prolonged survival of activated neutrophils has an autotoxic potential, neutrophil apoptosis plays an important role in the rapid resolution of inflammation. Intravenous immunoglobulin (IVIG) preparations, which are beneficial therapeutic agents for the treatment of autoimmune diseases and systemic inflammatory diseases, have been reported to induce apoptosis of lymphocytes and endothelial cells in vitro. In the present study, we investigated whether IVIG may induce apoptosis of neutrophils cultured in vitro. After neutrophils prestimulated with or without lipopolysaccharide (LPS) were cultured in the presence or absence of IVIG, the number of apoptotic cells, intracellular H2O2 and GSH were measured by a flow cytometer. IVIG induced apoptosis of LPS-stimulated neutrophils dose dependently, but not in unstimulated neutrophils. Although anti-Fas monoclonal antibodies (mAbs) had no effect on the IVIG-induced apoptosis in the LPS-stimulated neutrophils, anti-Fc gamma receptor (Fc gammaR) II- and III-blocking mAbs significantly inhibited the IVIG-induced apoptosis. IVIG increased the production of intracellular H2O2, while it decreased the production of GSH, in the LPS-stimulated neutrophils. Furthermore, a specific NADPH oxidase inhibitor and anti-oxidants inhibited the IVIG-induced neutrophil apoptosis. Therefore, these findings indicate that IVIG preparations induce apoptosis of LPS-stimulated neutrophils and suggest that the IVIG-induced apoptosis may be mediated by an oxygen-dependent pathway via Fc gammaRII and III.
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40
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Niebanck AE, Kwiatkowski JL, Raffini LJ. Neutropenia following IVIG therapy in pediatric patients with immune-mediated thrombocytopenia. J Pediatr Hematol Oncol 2005; 27:145-7. [PMID: 15750446 DOI: 10.1097/01.mph.0000155871.26380.84] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
It has been observed that some children with immune-mediated thrombocytopenia (ITP) who are treated with intravenous immunoglobulin (IVIG) experience a decline in their absolute neutrophil count (ANC). The aim of this study was to investigate the incidence of neutropenia following IVIG therapy in a large cohort of children with ITP. This retrospective comparative cohort study determined the incidence of neutropenia in 104 patients (110 treatment courses) admitted for ITP to the Children's Hospital of Philadelphia from January 2000 to October 2003. Post-treatment ANCs were compared between patients who received IVIG and patients who received anti-D immunoglobulin. The incidence of neutropenia in each group was analyzed using the Fisher exact test. Pretreatment ANCs were not significantly different between the two treatment groups (P = 0.72). Neutropenia (ANC < 1,500/microL), developed during 18 of 64 (28%) treatment courses with IVIG, compared with 0 of 46 (0%) treatment courses with anti-D immunoglobulin (P < 0.001). This study suggests that IVIG may cause neutropenia commonly in children with ITP. While this is likely to be a transient condition, its recognition may affect clinical decisions such as the need for a bone marrow examination.
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41
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Guilpain P, Chanseaud Y, Tamby MC, Larroche C, Guillevin L, Kaveri SV, Kazatchkine MD, Mouthon L. Effets immunomodulateurs des immunoglobulines intraveineuses. Presse Med 2004; 33:1183-94. [PMID: 15523290 DOI: 10.1016/s0755-4982(04)98888-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
Intravenous immunoglobulins (IVIg) are therapeutic preparations of normal human IgG obtained from pools of more than 1000 healthy blood donors. They are currently used in the treatment of a wide range of auto-immune diseases, whether associated with auto-antibodies or auto-reactive T lymphocytes, as well as in the treatment of systemic inflammatory diseases. Several mechanisms of action have been identified during the last 20 years, including: (i) modulation of Fc receptors expression on leukocytes and endothelial cells; (ii) interaction with complement proteins; (iii) modulation of cytokines and chemokines synthesis and release; (iv) modulation of cell proliferation and apoptosis; (v) remyelinisation; (vi) neutralisation of circulating autoantibodies; (vii) selection of repertoires of B and T lymphocytes; (viii) interaction with other cell-surface molecules on lymphocytes and monocytes; (ix) corticosteroid sparing. These mechanisms of action are multiple and often intricate. However, they are still little known and further investigations are warranted.
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Affiliation(s)
- Philippe Guilpain
- Service de médecine interne, Hôpital Cochin, Assistance publique-Hôpitaux de Paris et Université Paris V, Paris
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Ruetter A, Luger TA. Efficacy and safety of intravenous immunoglobulin for immune-mediated skin disease: current view. Am J Clin Dermatol 2004; 5:153-60. [PMID: 15186194 DOI: 10.2165/00128071-200405030-00003] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Intravenous immunoglobulins (IVIgs) exert a variety of immunomodulating activities and are, therefore, increasingly being used for the treatment of immune-mediated as well as autoimmune diseases. There is also accumulating evidence that high-dose IVIg (hdIVIg) is highly efficacious in the treatment of skin diseases, despite the lack of evidence from randomized, double-blind, placebo-controlled trials. A major advantage of hdIVIg in comparison with other commonly used immunomodulating therapeutic strategies is the excellent safety profile. Accordingly, IVIgs have been used successfully for the treatment of bullous autoimmune diseases such as pemphigus and bullous pemphigoid, dermatomyositis, scleroderma, cutaneous lupus erythematosus, toxic epidermal necrolysis, and erythema exudativum multiforme. In most cases, hdIVIg is effective only in combination with other immunomodulating strategies and allows for the reduction of adjuvants. Adverse effects of hdIVIg are generally mild and self-limiting. These include headache, myalgia, flush, fever, nausea or vomiting, chills, lower backache, changes in blood pressure, and tachycardia. To avoid infusion-related rigors, headaches, and other adverse events, pre-treatment with analgesics, NSAIDs, antihistamines, or low-dose intravenous corticosteroids may be beneficial. Controlled, double-blind, long-term clinical trials and a better understanding of the complex immunomodulating mechanism of IVIg are required to ultimately optimize dose, frequency, duration, and mode of IVIg administration.
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Affiliation(s)
- Anita Ruetter
- Department of Dermatology, University of Münster, Münster, Germany.
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43
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Abstract
Immunoglobulin (Ultravenous, IGIV) is now used in a variety of immune-mediated diseases. Its presumed mechanism of action involves both anti-inflammatory and immunomodulatory activities. A number of dermatologic conditions are believed to be immune mediated and in these disorders, IGIV has shown benefit in reducing symptoms and the need for cortecosteroids or cytotaxic drugs. In many of these diseases, the initial benefits seen in open-labeled trials must be confirmed in controlled clinical trials.
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Affiliation(s)
- Erwin W Gelfand
- Division of Cell Biology, Department of Pediatrics, National Jewish Medical and Research Center, Denver, Colorado 80206, USA.
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Braun-Moscovici Y, Furst DE. Immunoglobulin for rheumatic diseases in the twenty-first century: take it or leave it? Curr Opin Rheumatol 2003; 15:237-45. [PMID: 12707576 DOI: 10.1097/00002281-200305000-00010] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
There is no simple answer to the question: intravenous immunoglobulin-take it or leave it? A thorough review of the current data on mechanisms of action, efficacy, and safety of intravenous immunoglobulins in rheumatic diseases demonstrates that the answer depends on the disease and the patients involved.
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45
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Abstract
Intravenous immunoglobulin (IVIG) treatment for Kawasaki disease (KD), first discovered almost 20 years ago, dramatically changed the management and prognosis of the condition. Although standard Japanese Ministry of Health criteria suggest that current treatment is more than 95% effective at preventing coronary artery changes, echocardiographic measurements adjusted for body size, imply a far higher incidence of coronary artery dilitation despite prompt therapy. If one also considers data on chronic alterations in endothelial function after KD, then more effective approaches to the management of acute and recurrent KD are needed. A variety of possible adjunct therapies--most notably high-dose corticosteroids--currently are being studied to determine whether better long-term outcomes may be achieved than with IVIG alone.
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Affiliation(s)
- Robert P Sundel
- Department of Medicine, Rheumatology Program, Children's Hospital and Department of Pediatrics, Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA.
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