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Sapountzi E, Kotanidou EP, Tsinopoulou VR, Kalinderi K, Fidani L, Giannopoulos A, Galli-Tsinopoulou A. Kawasaki Disease: An update on Genetics and Pathophysiology. Genet Test Mol Biomarkers 2024; 28:373-383. [PMID: 39185556 DOI: 10.1089/gtmb.2024.0035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/27/2024] Open
Abstract
Kawasaki disease (KD), a systemic vasculitic condition predominantly affecting children, remains a significant challenge in pediatric health care. First identified in 1967, KD is now recognized as the primary cause of pediatric ischemic heart disease in developed countries. This review provides a comprehensive update of KD, focusing on biomarkers, pathophysiology, and genetic associations. KD's clinical manifestation, including symptoms such as persistent fever and mucocutaneous changes, often overlaps with other pediatric conditions, complicating its diagnosis. This ambiguity, especially in cases of incomplete KD, highlights the critical need for specific biomarkers and more precise diagnostic methods. Recent studies have made promising advancements in identifying serum biomarkers and microRNAs, contributing to the development of rapid diagnostic tools. However, these are yet to be fully integrated into clinical practice. The article focuses on the pathophysiological aspects of KD, highlighting the potential for targeted therapies and personalized medicine approaches based on genetic predispositions. Collaborative efforts in global research and raising public awareness about KD are emphasized as key strategies for improving its management. This review presents the current understanding of KD while pointing out the gaps and future directions in research and clinical care. The ultimate goal is to enhance diagnostic accuracy, optimize treatment strategies, and improve patient outcomes, thereby addressing the complexities of this enigmatic and potentially life-threatening condition in pediatric medicine.
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Affiliation(s)
- Evdoxia Sapountzi
- Outpatient Rheumatology Unit, 2nd Department of Pediatrics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
- 2nd Department of Pediatrics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
| | - Eleni P Kotanidou
- 2 Department of Pediatrics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
| | - Vasiliki-Rengina Tsinopoulou
- 2 Department of Pediatrics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
| | - Kallirhoe Kalinderi
- Laboratory of Genetics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Liana Fidani
- 2 Department of Pediatrics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
- Laboratory of Genetics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Andreas Giannopoulos
- 2 Department of Pediatrics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
| | - Assimina Galli-Tsinopoulou
- 2 Department of Pediatrics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, AHEPA University General Hospital, Thessaloniki, Greece
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Liu J, Yuan P, Pang Y, Su D. ITPKC polymorphism (rs7251246 T > C), coronary artery aneurysms, and thrombosis in patients with Kawasaki disease in a Southern Han Chinese population. Front Immunol 2023; 14:1184162. [PMID: 37404818 PMCID: PMC10315485 DOI: 10.3389/fimmu.2023.1184162] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 06/06/2023] [Indexed: 07/06/2023] Open
Abstract
Objectives Kawasaki disease (KD) is a commonly acquired pediatric systemic vasculitis disease resulting in coronary artery aneurysm (CAA). The relationship between the ITPKC polymorphism (rs7251246) and the severity and susceptibility to KD in the Han Chinese population in Southern China remains unclear. Methods We enrolled 262 children as controls and 221 children with KD (46 [20.8%] with intravenous immunoglobulin resistance and 82 [37.1%] with CAA). The relationship between the ITPKC rs7251246 polymorphism, KD susceptibility, and CAA formation was investigated. Results While the ITPKC rs7251246 T>C polymorphism was not significantly associated with KD susceptibility, it was significantly related to the CAA risk in children with KD [CC/CT vs. TT: adjusted odds ratio [OR] 2.089, 95% confidence interval [CI] 1.085-4.020]. Male children with the rs7251246 CT/TT genotype had a significantly lower risk of thrombosis [CT/TT vs. CC: adjusted OR 0.251, 95% CI 0.068-0.923]. Children with KD, especially those with CAA, had significantly downregulated ITPKC mRNA compared to healthy children. ITPKC mRNA levels were lower in children with CAA who developed thrombosis (P=0.039). In children with KD, the CC genotype showed lower mRNA levels of ITPKC (P=0.035). Conclusion The ITPKC rs7251246 T>C polymorphism may be a risk factor for CAA and thrombosis in children with KD in the Han Chinese population, likely due to differences in mature mRNA levels caused by interference of RNA splicing. Dual antiplatelet therapy for thrombosis is recommended for male children with the rs7251246 CC genotype.
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Affiliation(s)
| | | | | | - Danyan Su
- *Correspondence: Yusheng Pang, ; Danyan Su,
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Chen W, Chen S, Tian Y, Liu Y, Chen C, Wang B, Chen C, Liu F. A LncRNA gene polymorphism (rs1814343) is associated with the risk of coronary artery lesions in southern Chinese Kawasaki disease patients. J Gene Med 2023:e3514. [PMID: 37097087 DOI: 10.1002/jgm.3514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 03/27/2023] [Accepted: 04/07/2023] [Indexed: 04/26/2023] Open
Abstract
BACKGROUND Kawasaki disease (KD) is a multisystemic angiitis, and its most disastrous complication is coronary artery lesions (CALs). Recently, the role of long non-coding RNAs (lncRNAs) in KD has been reported. rs1814343 is a lncRNA, but the relationship between the lncRNA rs1814343 polymorphism and KD risk remains elusive. METHODS We enrolled 1625 Kawasaki disease patients (583 patients with CAL and 1042 without CAL) and 1000 healthy controls from a southern Chinese population. We genotyped the rs1814343 C > T polymorphism in KD and control patients using the TaqMan method. The odds ratio (OR) and 95% confidence interval (CI) were used to estimate the strength of the association. RESULTS There was no significant association between the lncRNA rs1814343 C > T polymorphism and KD susceptibility. However, we stratified patients in this study by CAL and sex. First, compared with the control groups, we found that the rs1814343 genotype increased risk for KD patients with CAL (TT vs. CC + CT: OR = 1.36, 95% CI = 1.08-1.71, p = 0.009). Moreover, when KD patients were stratified by CAL, the TT genotypes of this lncRNA polymorphism contributed to a relatively higher occurrence of KD with CAL than that was found in the CC/CT genotype patients (TT vs. CC + CT: OR = 1.35, 95% CI = 1.07-1.69, p = 0.011). In addition, our research suggested that the TT variant genotype in the lncRNA rs1814343 had an obvious risk of KD with CAL susceptibility in male children. CONCLUSION The lncRNA rs1814343 C > T polymorphism was related to higher susceptibility of KD with CAL.
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Affiliation(s)
- Wenchao Chen
- Department of Cardiology and Paediatrics, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Shuo Chen
- Emergency Department, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yan Tian
- Provincial Key Laboratory of Research in Structure Birth Defect Disease and Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Yanqing Liu
- Provincial Key Laboratory of Research in Structure Birth Defect Disease and Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Cheng Chen
- Provincial Key Laboratory of Research in Structure Birth Defect Disease and Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Bingtong Wang
- Provincial Key Laboratory of Research in Structure Birth Defect Disease and Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Chongfeng Chen
- Department of Cardiology and Paediatrics, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Fucheng Liu
- Department of Cardiology and Paediatrics, The First Affiliated Hospital of Jinan University, Guangzhou, China
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Amir O, Prajjwal P, Inban P, Gadam S, Aleti S, Sunasra RR, Gupta K, Elhag M, Mahmoud M, Alsir O. Neurological involvement, immune response, and biomarkers in Kawasaki disease along with its pathogenesis, therapeutic and diagnostic updates. F1000Res 2023; 12:235. [PMID: 37065507 PMCID: PMC10102713 DOI: 10.12688/f1000research.130169.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/20/2023] [Indexed: 04/05/2023] Open
Abstract
Kawasaki disease is an acute, febrile disease that is not typically fatal if treated and affects infants and children more commonly. More than 80% of the afflicted patients are under the age of four. This disease most commonly affects coronary arteries. In a minority of cases, Aneurysms can burst or produce thrombosis, and they can cause infarction. The distinctive redness in the palms and soles of the feet might result from a delayed-type hypersensitivity reaction to a cross-reactive or recently discovered antigen (s). Autoantibodies against epithelial cells and smooth muscle cells are produced as a result of subsequent macromolecule synthesis and polyclonal white blood cell activation, which intensifies the redness. Kawasaki disease's clinical manifestations range from oral skin disease to the blistering of the mucosa, symptoms involving the hands and the feet, skin disease of the palms and soles, a desquamative rash, and cervical lymphatic tissue enlargement (so it is also referred to as tissue layer lymphatic tissue syndrome). Most untreated patients develop some vessel sequelae, from well-organized coronary inflammation to severe arterial blood vessel dilatation to giant artery aneurysms with rupture or occlusion, infarction, and thrombosis. With human gamma globulin administration, reasonable standards of medical care, and the use of analgesics, the speed of symptomatic progression and inflammatory artery changes are reduced. In this review, we have covered the immunology of Kawasaki disease, its biomarkers, and the neurological manifestations of this multisystem illness. We have also included a discussion on its pathogenesis, diagnosis, and treatment.
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Affiliation(s)
| | - Priyadarshi Prajjwal
- Neurology, Bharati Vidyapeeth University Medical College and Hospital, Pune, India
| | | | | | - Soumya Aleti
- Internal Medicine, Berkshire Medical Center, Pittsfield, Massachusetts, USA
| | | | - Karan Gupta
- Orthopedics, Government medical college, Patiala, India
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Amir O, Prajjwal P, Inban P, Gadam S, Aleti S, Sunasra RR, Gupta K, Elhag M, Mahmoud M, Alsir O. Neurological involvement, immune response, and biomarkers in Kawasaki disease along with its pathogenesis, therapeutic and diagnostic updates. F1000Res 2023; 12:235. [PMID: 37065507 PMCID: PMC10102713 DOI: 10.12688/f1000research.130169.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/13/2023] [Indexed: 03/05/2023] Open
Abstract
Kawasaki disease is an acute, febrile disease that is not typically fatal if treated and affects infants and children more commonly. More than 80% of the afflicted patients are under the age of four. This disease most commonly affects coronary arteries. In a minority of cases, Aneurysms can burst or produce thrombosis, and they can cause infarction. The distinctive redness in the palms and soles of the feet might result from a delayed-type hypersensitivity reaction to a cross-reactive or recently discovered antigen (s). Autoantibodies against epithelial cells and smooth muscle cells are produced as a result of subsequent macromolecule synthesis and polyclonal white blood cell activation, which intensifies the redness. Kawasaki disease's clinical manifestations range from oral skin disease to the blistering of the mucosa, symptoms involving the hands and the feet, skin disease of the palms and soles, a desquamative rash, and cervical lymphatic tissue enlargement (so it is also referred to as tissue layer lymphatic tissue syndrome). Most untreated patients develop some vessel sequelae, from well-organized coronary inflammation to severe arterial blood vessel dilatation to giant artery aneurysms with rupture or occlusion, infarction, and thrombosis. With human gamma globulin administration, reasonable standards of medical care, and the use of analgesics, the speed of symptomatic progression and inflammatory artery changes are reduced. In this review, we have covered the immunology of Kawasaki disease, its biomarkers, and the neurological manifestations of this multisystem illness. We have also included a discussion on its pathogenesis, diagnosis, and treatment.
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Affiliation(s)
| | - Priyadarshi Prajjwal
- Neurology, Bharati Vidyapeeth University Medical College and Hospital, Pune, India
| | | | | | - Soumya Aleti
- Internal Medicine, Berkshire Medical Center, Pittsfield, Massachusetts, USA
| | | | - Karan Gupta
- Orthopedics, Government medical college, Patiala, India
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Xiong Y, Xu J, Zhang D, Wu S, Li Z, Zhang J, Xia Z, Xia P, Xia C, Tang X, Liu X, Liu J, Yu P. MicroRNAs in Kawasaki disease: An update on diagnosis, therapy and monitoring. Front Immunol 2022; 13:1016575. [PMID: 36353615 PMCID: PMC9638168 DOI: 10.3389/fimmu.2022.1016575] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/30/2022] [Indexed: 08/15/2023] Open
Abstract
Kawasaki disease (KD) is an acute autoimmune vascular disease featured with a long stage of febrile. It predominantly afflicts children under 5 years old and causes an increased risk of cardiovascular combinations. The onset and progression of KD are impacted by many aspects, including genetic susceptibility, infection, and immunity. In recent years, many studies revealed that miRNAs, a novel class of small non-coding RNAs, may play an indispensable role in the development of KD via differential expression and participation in the central pathogenesis of KD comprise of the modulation of immunity, inflammatory response and vascular dysregulation. Although specific diagnose criteria remains unclear up to date, accumulating clinical evidence indicated that miRNAs, as small molecules, could serve as potential diagnostic biomarkers and exhibit extraordinary specificity and sensitivity. Besides, miRNAs have gained attention in affecting therapies for Kawasaki disease and providing new insights into personalized treatment. Through consanguineous coordination with classical therapies, miRNAs could overcome the inevitable drug-resistance and poor prognosis problem in a novel point of view. In this review, we systematically reviewed the existing literature and summarized those findings to analyze the latest mechanism to explore the role of miRNAs in the treatment of KD from basic and clinical aspects retrospectively. Our discussion helps to better understand the pathogenesis of KD and may offer profound inspiration on KD diagnosis, treatment, and prognosis.
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Affiliation(s)
- Yiyi Xiong
- The Second Clinical Medical College of Nanchang University, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jiawei Xu
- The Second Clinical Medical College of Nanchang University, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Deju Zhang
- Food and Nutritional Sciences, School of Biological Sciences, The University of Hong Kong, Hong Kong, Hong Kong SAR, China
| | - Shuqin Wu
- The Second Clinical Medical College of Nanchang University, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Zhangwang Li
- The Second Clinical Medical College of Nanchang University, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Jing Zhang
- Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Zhongbin Xia
- The Second Clinical Medical College of Nanchang University, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Panpan Xia
- Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Cai Xia
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Xiaoyi Tang
- Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xiao Liu
- Department of Cardiology, The Second Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Jianping Liu
- The Second Clinical Medical College of Nanchang University, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Peng Yu
- The Second Clinical Medical College of Nanchang University, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Department of Endocrinology and Metabolism, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
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Hu J, Zheng Q, Ren W. Evaluation of left ventricular myocardial stratified strain in patients with Kawasaki disease using two-dimensional speckle tracking imaging. Front Cardiovasc Med 2022; 9:899945. [PMID: 35966551 PMCID: PMC9363614 DOI: 10.3389/fcvm.2022.899945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 07/08/2022] [Indexed: 11/13/2022] Open
Abstract
Kawasaki disease (KD) is an acute autoimmune self-limited disease of unknown etiology. We aimed to evaluate the left ventricular myocardial stratified strains in children with KD in different stages using two-dimensional speckle tracking imaging, and to find the index that can early predict myocardial function injury in children with KD. A total of 73 children with KD were divided into acute, convalescent, and chronic stages according to the disease course. All children had no coronary artery damage. Further, 64 normal children were selected as the control group. The longitudinal and circumferential strain peaks of each myocardium were recorded, and the left ventricular global longitudinal strain (LVGLS), global circumferential strain (LVGCS), and transmural gradient between endocardium and epicardium (ΔGLS, ΔGCS) were calculated. Compared with the control group, LVGLS, GLS-Endo, GLS-Mid, GLS-Epi, and ΔGLS decreased in acute KD; LVGLS, GLS-Endo, GLS-Mid, GLS-Epi, ΔGLS, LVGCS, GCS-Mid, and GCS-Epi decreased in the convalescent stage; and only GLS-Endo was lower in children with chronic KD (P < 0.05). ROC curve was used to calculate the stratified strain parameters so as to predict left ventricular systolic function in children with acute KD; the area under the LVGLS curve was the largest (AUC = 0.953, P < 0.001). When the cutoff value of LVGLS was −19.89%, the sensitivity and specificity were 95.8% and 83.2%, respectively.
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Wang Y, Lin K, Zhang L, Lin Y, Yu H, Xu Y, Fu L, Pi L, Li J, Mai H, Wei B, Jiang Z, Che D, Gu X. The rs7404339 AA Genotype in CDH5 Contributes to Increased Risks of Kawasaki Disease and Coronary Artery Lesions in a Southern Chinese Child Population. Front Cardiovasc Med 2022; 9:760982. [PMID: 35571208 PMCID: PMC9095914 DOI: 10.3389/fcvm.2022.760982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 02/21/2022] [Indexed: 11/13/2022] Open
Abstract
Background Kawasaki disease (KD) is an acute, self-limited febrile illness of unknown cause. And it predominantly affects children <5 years and the main complication is coronary artery lesion (CAL). Studies demonstrated that vascular endothelial cells (VECs) played a very important role in the CAL of KD. VE-cad encoded by CDH5 may exert a relevant role in endothelial cell biology through controlling the cohesion of the intercellular junctions. The pathogenesis of KD remains unclear and genetic factors may increase susceptibility of KD. However, the relationship between CDH5 polymorphisms and KD susceptibility has not been reported before. The present study is aimed at investigating whether the rs7404339 polymorphism in CDH5 is associated with KD susceptibility and CAL in a southern Chinese child population. Methods and Results We recruited 1,335 patients with KD and 1,669 healthy children. Each participant had supplied 2 mL of fresh blood in the clinical biologic bank at our hospital for other studies. Multiplex PCR is used to assess the genotypes of rs7404339 polymorphism in CDH5. According to the results, we found significant correlated relationship between rs7404339 polymorphism in CDH5 and KD susceptibility [AA vs. GG: adjusted odds ratio (OR) = 1.43, 95% confidence interval (CI) = 1.00-2.05; p = 0.0493; recessive model: adjusted OR = 1.44, 95% CI = 1.01-2.06, P = 0.0431]. In further stratified analysis, we found that children younger than 60 months (adjusted OR = 1.46, 95% CI = 1.01-2.10; p = 0.0424) and male (adjusted OR = 1.70, 95% CI = 1.09-2.65; p = 0.0203) with the rs7404339 AA genotype in CDH5 had a higher risk of KD than carriers of the GA/GG genotype. Furthermore, stratification analysis revealed that patients with the rs7404339 AA genotype exhibited the significantly higher onset risk for CAL than carriers of the GA/GG genotype (adjusted age and gender odds ratio = 1.56, 95% CI = 1.01-2.41; P = 0.0433). Conclusion Our results showed that rs7404339 AA genotype in CDH5 is significant associated with KD susceptibility. And children younger than 60 months and male with the rs7404339 AA genotype had a higher risk of KD than carriers with the GA/GG genotype. Furthermore, patients with the rs7404339 AA genotype exhibited a significantly higher risk of CAL complication than carriers of the GA/GG genotype.
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Affiliation(s)
- Yishuai Wang
- School of Medicine, South China University of Technology, Guangzhou, China
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou, China
| | - Kun Lin
- Department of Blood Transfusion and Clinical Lab, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Linyuan Zhang
- Department of Blood Transfusion and Clinical Lab, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Yueling Lin
- Department of Blood Transfusion and Clinical Lab, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Hongyan Yu
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Yufen Xu
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Lanyan Fu
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Lei Pi
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Jinqing Li
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Hanran Mai
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Bing Wei
- Department of Blood Transfusion and Clinical Lab, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Zhiyong Jiang
- Department of Blood Transfusion and Clinical Lab, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Di Che
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Xiaoqiong Gu
- School of Medicine, South China University of Technology, Guangzhou, China
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou, China
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BORDEA M, COSTACHE C, GRAMA A, FLORIAN A, LUPAN I, SAMAȘCA G, DELEANU D, MAKOVICKY P, MAKOVICKY P, RIMAROVA K. Cytokine Cascade in Kawasaki Disease Versus Kawasaki-Like Syndrome. Physiol Res 2022; 71:17-27. [DOI: 10.33549/physiolres.934672] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Kawasaki disease (KD) is a medium vessel systemic vasculitis that predominantly occurs in children below five years of age. It is an acute febrile condition in which coronary artery aneurysms and myocarditis are the most common cardiovascular complications. It is most often characterized by hypercytoki-nemia. The etiopathogenesis of KD is not fully understood. The present review synthesizes the recent advances in the pathophysiology and treatment options of KD. According to different studies, the genetic, infections and autoimmunity factors play a major role in pathogenesis. Several susceptibility genes (e.g. caspase 3) and cytokines (e.g. IL-2, IL-4, IL-6, IL-10, IFN-γ and TNF-α) have been identified in KD. Patients with high cytokine levels are predisposed to KD shock syndrome. The importance of respiratory viruses in the pathogenesis of the disease is unclear. Coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may induce in children and adults an abnormal systemic inflammatory response. This syndrome shares characteristics with KD. It has been called by many terms like MIS-C (Multisystem Inflammatory Syndrome in Children), PIMS-TS (pediatric inflammatory multisystem syndrome temporally associated with SARS-CoV-2), hyperinflammatory shock syndrome, cytokine storm (cytokine release syndrome) or simply, Kawasaki-like syndrome. The cytokine’s role in the development of KD or Kawasaki-like syndrome being triggered by COVID-19 is controversial. The presences of the antiendothelial cell autoantibodies (AECAs) together with the newly developed hypothesis of immunothrombosis are considered potential pathogenic mechanisms for KD. In consequence, the diagnosis and treatment of KD and Kawasaki-like syndrome, one of the most common causes of acquired heart disease in developed countries, are challenging without a clearly defined protocol.
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Affiliation(s)
- M BORDEA
- Emergency Hospital for Children, Cluj-Napoca, Romania
| | - C COSTACHE
- Department of Microbiology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - A GRAMA
- Emergency Hospital for Children, Cluj-Napoca, Romania
| | - A FLORIAN
- Department of Neuroscience, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - I LUPAN
- Department of Molecular Biology, Babes Bolyai University, Cluj-Napoca, Romania
| | - G SAMAȘCA
- Department of Immunology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - D DELEANU
- Department of Immunology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - P MAKOVICKY
- Cancer Research Institute, Biomedical Research Centre of the Slovak Academy of Sciences, Bratislava, Slovak Republic
| | - P MAKOVICKY
- Department of Biology, Faculty of Education, J. Selye University, Komárno, Slovak Republic
| | - K RIMAROVA
- Department of Public Health and Hygiene, Faculty of Medicine, P. J. Šafárik University, Košice, Slovak Republic
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Smatti MK, Alkhatib HA, Al Thani AA, Yassine HM. Will Host Genetics Affect the Response to SARS-CoV-2 Vaccines? Historical Precedents. Front Med (Lausanne) 2022; 9:802312. [PMID: 35360730 PMCID: PMC8962369 DOI: 10.3389/fmed.2022.802312] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 02/10/2022] [Indexed: 11/25/2022] Open
Abstract
Recent progress in genomics and bioinformatics technologies have allowed for the emergence of immunogenomics field. This intersection of immunology and genetics has broadened our understanding of how the immune system responds to infection and vaccination. While the immunogenetic basis of the huge clinical variability in response to the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is currently being extensively studied, the host genetic determinants of SARS-CoV-2 vaccines remain largely unknown. Previous reports evidenced that vaccines may not protect all populations or individuals equally, due to multiple host- and vaccine-specific factors. Several studies on vaccine response to measles, rubella, hepatitis B, smallpox, and influenza highlighted the contribution of genetic mutations or polymorphisms in modulating the innate and adaptive immunity following vaccination. Specifically, genetic variants in genes encoding virus receptors, antigen presentation, cytokine production, or related to immune cells activation and differentiation could influence how an individual responds to vaccination. Although such knowledge could be utilized to generate personalized vaccine strategies to optimize the vaccine response, studies in this filed are still scarce. Here, we briefly summarize the scientific literature related to the immunogenetic determinants of vaccine-induced immunity, highlighting the possible role of host genetics in response to SARS-CoV-2 vaccines as well.
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Affiliation(s)
- Maria K. Smatti
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
- Biomedical Research Center, Qatar University, Doha, Qatar
| | | | | | - Hadi M. Yassine
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
- Biomedical Research Center, Qatar University, Doha, Qatar
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11
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Liu D, Song M, Jing F, Liu B, Yi Q. Diagnostic Value of Immune-Related Genes in Kawasaki Disease. Front Genet 2021; 12:763496. [PMID: 34956318 PMCID: PMC8709561 DOI: 10.3389/fgene.2021.763496] [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] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 11/11/2021] [Indexed: 12/19/2022] Open
Abstract
Kawasaki disease (KD) is a systemic vasculitis that predominantly damages medium- and small-sized vessels, and mainly causes coronary artery lesions (CALs). The diagnostic criterion of KD mainly depends on clinical features, so children could be easily misdiagnosed and could suffer from CALs. Through analysis, a total of 14 immune-related DEGs were obtained, of which IL1B, ADM, PDGFC, and TGFA were identified as diagnostic markers of KD. Compared with the non-KD group, KD patients contained a higher proportion of naive B cells, activated memory CD4 T cells, gamma delta T cells, and neutrophils, while the proportions of memory B cells, CD8 T cells, activated memory CD4 T cells, and activated NK cells were relatively lower. In conclusion, immune-related genes can be used as diagnostic markers of KD, and the difference in immune cells between KD and non-KD might provide new insight into understanding the pathogenesis of KD.
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Affiliation(s)
- Dong Liu
- Department of Cardiovascular Medicine, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,Department of Pediatrics, Sichuan Clinical Research Center for Birth Defects, The Affliated Hospital of Southwest Medical University, Luzhou, China.,Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Meixuan Song
- Department of Gastrointestinal Surgery, The Affliated Hospital of Southwest Medical University, Luzhou, China
| | - Fengchuan Jing
- Department of Cardiovascular Medicine, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Bin Liu
- Department of Pediatrics, Sichuan Clinical Research Center for Birth Defects, The Affliated Hospital of Southwest Medical University, Luzhou, China
| | - Qijian Yi
- Department of Cardiovascular Medicine, Ministry of Education Key Laboratory of Child Development and Disorders, National Clinical Research Center for Child Health and Disorders, China International Science and Technology Cooperation Base of Child Development and Critical Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,Chongqing Key Laboratory of Pediatrics, Chongqing, China
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12
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Chahal N, Rush J, Manlhiot C, Delayun C, Sananes R, Runeckles K, Collins T, O'Shea S, McCrindle BW. Understanding the Educational Support and Psychosocial Needs of Parents and Adolescents With Kawasaki's Disease and Coronary Artery Aneurysms. J Pediatr Health Care 2021; 35:e21-e31. [PMID: 34238625 DOI: 10.1016/j.pedhc.2021.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 04/13/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Kawasaki disease (KD) with coronary artery aneurysms (complex KD) presents relentless challenges for families. Psychosocial experiences and needs were explored. METHOD A descriptive, exploratory study of adolescents and parents using a needs survey and psychosocial instruments (anxiety, depression, and functional impairment). RESULTS Fifty-one parents and 38 adolescents participated. Predominant interests were for information sheets, newsletters, Web sites, and phone applications. Gaps in disease-specific knowledge and awareness of coronary artery aneurysms between parents and adolescents were identified. Psychosocial concerns for adolescents included symptoms of anxiety (22%), depression (13%), and functional impairment (22%). Multivariable analyses indicated higher depression scores associated with longer travel distance from specialists (p = .04). Parent-reported social concerns for their adolescent were associated with higher anxiety (p = .005) and functional impairment (p = .005). Written commentary complemented the findings. DISCUSSION Care protocols require psychosocial assessment/referral and the use of virtual platforms. The groundwork was laid for developing patient and family-centered strategies.
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13
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Guo C, Hua Y, Qian Z. Differentially expressed genes, lncRNAs, and competing endogenous RNAs in Kawasaki disease. PeerJ 2021; 9:e11169. [PMID: 34026343 PMCID: PMC8123229 DOI: 10.7717/peerj.11169] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 03/06/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Kawasaki disease (KD) is an acute and febrile systemic vasculitis of unknown etiology. This study aimed to identify the competing endogenous RNA (ceRNA) networks of lncRNAs, miRNAs, and genes in KD and explore the molecular mechanisms underlying KD. METHODS GSE68004 and GSE73464 datasets were downloaded from the Gene Expression Omnibus. Differentially expressed lncRNAs (DElncRNAs) and genes (DEGs) in KD were identified using the criteria of p < 0.05 and | log2 (fold change) | ≥ 1. MicroRNAs (miRNAs) related to KD were searched from databases. The lncRNA-miRNA-mRNA networks involving the DElncRNAs and DEGs were constructed. RESULTS A total of 769 common upregulated, 406 common downregulated DEGs, and six DElncRNAs were identified in the KD samples. The lncRNA-miRNA-mRNA network consisted of four miRNAs, three lncRNAs (including the upregulated PSORS1C3, LINC00999, and the downregulated SNHG5) and four DEGs (including the downregulated GATA3 and the upregulated SOD2, MAPK14, and PPARG). Validation in the GSE18606 dataset showed that intravenous immunoglobulin treatment significantly alleviated the deregulated profiles of the above RNAs in KD patients. Three ceRNA networks of LINC00999-hsa-miR-6780-SOD2, PSORS1C3-hsa-miR-216a-PPARG/MAPK14, and SNHG5-hsa-miR-132/hsa-miR-92-GATA3 were identified. Four genes were associated with functional categories, such as inflammatory response and vascular endothelial cell. CONCLUSIONS The ceRNA networks involve genes, such as SOD2, MAPK14, and PPARG, and lncRNAs, including PSORS1C3, LINC00999, and SNHG5, which might play a key role in the pathogenesis and development of KD by regulating inflammation.
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Affiliation(s)
- Changsheng Guo
- Department of Pediatrics, Affiliated Taikang Xianlin Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yuanqing Hua
- Nanjing Maigaoqiao Community Health Service Center, Nanjing, China
| | - Zuanhao Qian
- Department of Pediatrics, Affiliated Taikang Xianlin Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China
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14
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Hara T, Furuno K, Yamamura K, Kishimoto J, Mizuno Y, Murata K, Onoyama S, Hatae K, Takemoto M, Ishizaki Y, Kanno S, Sato K, Motomura Y, Sakai Y, Ohga S, Yashiro M, Nakamura Y, Hara T. Assessment of Pediatric Admissions for Kawasaki Disease or Infectious Disease During the COVID-19 State of Emergency in Japan. JAMA Netw Open 2021; 4:e214475. [PMID: 33822065 PMCID: PMC8025113 DOI: 10.1001/jamanetworkopen.2021.4475] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
IMPORTANCE The development of Kawasaki disease (KD) has been suggested to be associated with droplet- or contact-transmitted infection; however, its triggers and transmission modes remain to be determined. Under an epidemic of SARS-CoV-2, the COVID-19 state of emergency in Japan served as a nationwide social experiment to investigate the impact of quarantine or isolation on the incidence of KD. OBJECTIVE To assess the role of droplet or contact transmission in the etiopathogenesis of KD. DESIGN, SETTING, AND PARTICIPANTS This multicenter, longitudinal, cross-sectional study was conducted from 2015 to 2020 at Fukuoka Children's Hospital and 5 adjacent general hospitals. The number of admissions for KD and infectious diseases were analyzed. Participants were pediatric patients admitted to the participating hospitals for KD or infectious diseases. EXPOSURES Quarantine and isolation owing to the COVID-19 state of emergency. MAIN OUTCOMES AND MEASURES The primary end points were the ratios of patients with KD to patients with respiratory tract or gastrointestinal infections admitted from April to May in 2015 to 2019 and 2020. A Poisson regression model was used to analyze them. RESULTS The study participants included 1649 patients with KD (median [interquartile range] age, 25 [13-43] months; 901 boys [54.6%]) and 15 586 patients with infectious disease (data on age and sex were not available for these patients). The number of admissions for KD showed no significant change between April and May in 2015 to 2019 vs the same months in 2020 (mean [SD], 24.8 [5.6] vs 18.0 [4.0] admissions per month; 27.4% decrease; adjusted incidence rate ratio [aIRR], 0.73; 95% CI, 0.48-1.10; P = .12). However, the number of admissions for droplet-transmitted or contact-transmitted respiratory tract infections (mean [SD], 157.6 [14.4] vs 39.0 [15.0] admissions per month; 75.3% decrease; aIRR, 0.25; 95% CI, 0.17-0.35; P < .001) and gastrointestinal infections (mean [SD], 43.8 [12.9] vs 6.0 [2.0] admissions per month; 86.3% decrease; aIRR, 0.14; 95% CI, 0.04-0.43; P < .001) showed significant decreases between April and May in 2015 to 2019 vs the same months in 2020 (total, 12 254 infections). Thus, the ratio of KD to droplet- or contact-transmitted respiratory tract and gastrointestinal infections incidence in April and May 2020 was significantly increased (ratio, 0.40 vs 0.12; χ21 = 22.76; P < .001). CONCLUSIONS AND RELEVANCE In this study, the significantly increased incidence of KD compared with respiratory tract and gastrointestinal infections during the COVID-19 state of emergency suggests that contact or droplet transmission is not a major route for KD development and that KD may be associated with airborne infections in most cases.
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Affiliation(s)
- Takuya Hara
- Kawasaki Disease Center, Fukuoka Children’s Hospital, Kashiiteriha, Higashi-ku, Fukuoka, Japan
| | - Kenji Furuno
- Kawasaki Disease Center, Fukuoka Children’s Hospital, Kashiiteriha, Higashi-ku, Fukuoka, Japan
| | - Kenichiro Yamamura
- Department of Perinatal and Pediatric Medicine, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Junji Kishimoto
- Department of Research and Development of Next Generation Medicine, Faculty of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Yumi Mizuno
- Kawasaki Disease Center, Fukuoka Children’s Hospital, Kashiiteriha, Higashi-ku, Fukuoka, Japan
| | - Kenji Murata
- Kawasaki Disease Center, Fukuoka Children’s Hospital, Kashiiteriha, Higashi-ku, Fukuoka, Japan
| | - Sagano Onoyama
- Division of Pediatrics, Japanese Red Cross Fukuoka Hospital, Ookusu, Minami-Ku, Fukuoka, Japan
| | - Ken Hatae
- Division of Pediatrics, Japanese Red Cross Fukuoka Hospital, Ookusu, Minami-Ku, Fukuoka, Japan
| | - Megumi Takemoto
- Division of Pediatrics, Hamanomachi Hospital, Nagahama, Chuo-ku, Fukuoka, Japan
| | - Yoshito Ishizaki
- Division of Pediatrics, National Hospital Organization Fukuokahigashi Medical Center, Chidori, Koga, Fukuoka, Japan
| | - Shunsuke Kanno
- Division of Pediatrics, National Hospital Organization Kyushu Medical Center, Jigyohama, Chuo-ku, Fukuoka, Japan
| | - Kazuo Sato
- Division of Pediatrics, National Hospital Organization Kyushu Medical Center, Jigyohama, Chuo-ku, Fukuoka, Japan
| | - Yoshitomo Motomura
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Yasunari Sakai
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Shouichi Ohga
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Mayumi Yashiro
- Department of Public Health, Jichi Medical University, Yakushiji, Shimotsuke, Tochigi, Japan
| | - Yoshikazu Nakamura
- Department of Public Health, Jichi Medical University, Yakushiji, Shimotsuke, Tochigi, Japan
| | - Toshiro Hara
- Kawasaki Disease Center, Fukuoka Children’s Hospital, Kashiiteriha, Higashi-ku, Fukuoka, Japan
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15
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Luo Y, Yu M, Li P, Huang L, Wu J, Kong M, Li Y, Wu Z, Kang Z, Yi L, Yang Z. The Expression and Role of microRNA-133a in Plasma of Patients with Kawasaki Disease. Immunol Invest 2021; 51:826-838. [PMID: 33501869 DOI: 10.1080/08820139.2021.1877302] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Kawasaki disease (KD)), also known as mucocutaneous lymph node syndrome (MCLS), is an autoimmune and systemic vasculitis syndrome. Its etiology and pathogenesis are still unclear. microRNAs (miRNA), a novel class of small non-coding RNAs, regulate the expression of multiple protein-encoding genes at the post-transcriptional level. We intend to study the change of miRNA-133a in the plasma of patients with KD, explore the role of miRNA-133a on HUVEC and define the pathogenesis of vascular dysfunction in KD. miRNA-133a expression and the mRNA and protein expression of protein phosphatase 2 catalytic subunit alpha (PPP2CA) were assessed by RT-qPCR and Western blot, respectively. The PPP2CA mRNA 3'UTR was predicted to be the potential target of miRNA-133a by using the miRNA databases and verified by the luciferase assay. The plasmids of miRNA-133a mimics and inhibitors were transfected into HUVEC cells. The plasma soluble vascular endothelial cadherin (sVE-cadherin, the excised extracellular part of VE-cadherin) levels were investigated by ELISA. The results suggested that miRNA-133a was increased by 3.8 times in the acute KD group and by 2.7 times in the convalescent KD group compared with the control group (both P = .000). PPP2CA is the target gene of miRNA-133a and its expression was inhibited by miRNA-133a acting on PPP2CA mRNA 3'UTR (P = .013). The plasma sVE-cadherin levels in the acute KD groups were increased compared with the control group (P = .024). The ROC curve analysis showed that the expression of miRNA-133a segregate acute KD patients from convalescent KD patients and healthy children. Our results suggest that miRNA-133a might be a new biomarker for KD.
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Affiliation(s)
- Yeping Luo
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Meng Yu
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Pengzhu Li
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Lihua Huang
- Center for Medical Experiments, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Jiping Wu
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Min Kong
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Ying Li
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Zhixiang Wu
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Zhijuan Kang
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Lu Yi
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
| | - Zuocheng Yang
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, China
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16
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Carcaterra M, Caruso C. Alveolar epithelial cell type II as main target of SARS-CoV-2 virus and COVID-19 development via NF-Kb pathway deregulation: A physio-pathological theory. Med Hypotheses 2021; 146:110412. [PMID: 33308936 PMCID: PMC7681037 DOI: 10.1016/j.mehy.2020.110412] [Citation(s) in RCA: 74] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 11/19/2020] [Indexed: 02/08/2023]
Abstract
The Corona Virus Disease (COVID-19) pandemic caused by Severe Acute Respiratory Syndrome Corona Virus 2 (SARS-CoV-2) requires a rapid solution and global collaborative efforts in order to define preventive and treatment strategies. One of the major challenges of this disease is the high number of patients needing advanced respiratory support due to the Acute Respiratory Distress Syndrome (ARDS) as the lung is the major - although not exclusive - target of the virus. The molecular mechanisms, pathogenic drivers and the target cell type(s) in SARS-CoV-2 infection are still poorly understood, but the development of a "hyperactive" immune response is proposed to play a role in the evolution of the disease and it is envisioned as a major cause of morbidity and mortality. Here we propose a theory by which the main targets for SARS-CoV-2 are the Type II Alveolar Epithelial Cells and the clinical manifestations of the syndrome are a direct consequence of their involvement. We propose the existence of a vicious cycle by which once alveolar damage starts in AEC II cells, the inflammatory state is supported by macrophage pro-inflammatory polarization (M1), cytokines release and by the activation of the NF-κB pathway. If this theory is confirmed, future therapeutic efforts can be directed to target Type 2 alveolar cells and the molecular pathogenic drivers associated with their dysfunction with currently available therapeutic strategies.
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Affiliation(s)
| | - Cristina Caruso
- Radiation Oncology, San Giovanni Addolorata Hospital, Rome, Italy
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Li B, Peng X, Li H, Chen F, Chen Y, Zhang Y, Le K. The performance of the alarmin HMGB1 in pediatric diseases: From lab to clinic. IMMUNITY INFLAMMATION AND DISEASE 2020; 9:8-30. [PMID: 33140586 PMCID: PMC7860603 DOI: 10.1002/iid3.370] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 10/10/2020] [Accepted: 10/21/2020] [Indexed: 12/13/2022]
Abstract
INTRODUCTION The ubiquitously expressed nonhistone nuclear protein high-mobility group box protein 1 (HMGB1) has different functions related to posttranslational modifications and cellular localization. In the nucleus, HMGB1 modulates gene transcription, replication and DNA repair as well as determines chromosomal architecture. When the post-transcriptional modified HMGB1 is released into the extracellular space, it triggers several physiological and pathological responses and initiates innate immunity through interacting with its reciprocal receptors (i.e., TLR4/2 and RAGE). The effect of HMGB1-mediated inflammatory activation on different systems has received increasing attention. HMGB1 is now considered to be an alarmin and participates in multiple inflammation-related diseases. In addition, HMGB1 also affects the occurrence and progression of tumors. However, most studies involving HMGB1 have been focused on adults or mature animals. Due to differences in disease characteristics between children and adults, it is necessary to clarify the role of HMGB1 in pediatric diseases. METHODS AND RESULTS Through systematic database retrieval, this review aimed to first elaborate the characteristics of HMGB1 under physiological and pathological conditions and then discuss the clinical significance of HMGB1 in the pediatric diseases according to different systems. CONCLUSIONS HMGB1 plays an important role in a variety of pediatric diseases and may be used as a diagnostic biomarker and therapeutic target for new strategies for the prevention and treatment of pediatric diseases.
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Affiliation(s)
- Bo Li
- Department of Cardiology, Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xin Peng
- Department of Otolaryngology, The Affiliated Children's Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - He Li
- Department of Urology Surgery, Qilu Children's Hospital of Shandong University, Jinan, Shandong, China
| | - Fei Chen
- Department of Child Health Care, Qilu Children's Hospital of Shandong University, Jinan, Shandong, China
| | - Yuxia Chen
- Ministry of Education Key Laboratory of Child Development and Disorders, and Chongqing Key Laboratory of Translational Medical Research in Cognitive Development and Learning and Memory Disorders, and Rehabilitation Centre, Children's Hospital, Chongqing Medical University, Chongqing, Yuzhong, China
| | - Yingqian Zhang
- Department of Cardiology, Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, Hebei, China
| | - Kai Le
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
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18
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Bin Jawaid Z, Du JL, Iqbal S, Zhang L. Kawasaki disease: case report of a diagnostic dilemma and often a missed diagnosis. EUROPEAN HEART JOURNAL-CASE REPORTS 2020; 5:ytaa263. [PMID: 33738394 PMCID: PMC7954396 DOI: 10.1093/ehjcr/ytaa263] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 04/02/2020] [Accepted: 07/16/2020] [Indexed: 02/02/2023]
Abstract
Background Management of cardiovascular sequelae to Kawasaki disease (KD) is challenging to adult cardiologists. Vasculitis of medium-sized arteries especially coronary arteries often leads to focal intimal thickening and aneurysmal dilatation of one or more coronary arteries. It needs special attention to recognize coronary artery involvement because of potential long-term morbidity and mortality. We present a case of diagnostic dilemma in young adult Chinese male with KD. Case summary This asymptomatic patient was found to have deep Q waves in anterior leads on screening electrocardiography and was thought to have myocarditis after depiction of wall motion abnormality on echocardiography, later to be confirmed to have left anterior descending artery (LAD) territory infarct on cardiac magnetic resonance imaging. Coronary computed tomography angiogram depicted proximal LAD aneurysm with calcified plaque/thrombus. Additionally, there was an 18 mm giant right coronary artery (RCA) aneurysm with braid-like appearance and soft plaque (mural thrombus). His previous medical history included fever and cervical lymphadenopathy. Because of the high risk he was commenced on long-term low-dose aspirin and β-adrenergic-blocking agent to reduce myocardial oxygen consumption; however, 3 years later, he presented to the emergency department with acute inferior myocardial infarction. He was noted to have total occlusion of the proximal RCA and was treated aggressively with thrombectomy and percutaneous balloon angioplasty followed by medical management with β-blockers, sacubitril/valsartan, clopidogrel, and rivaroxaban without subsequent adverse cardiovascular events. Discussion Kawasaki disease is one of the main causes of coronary artery disease in young adults and can be easily overlooked.
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Affiliation(s)
- Zaib Bin Jawaid
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, No.107, Wen Hua Xi Road, Jinan, Shandong 250012, China
| | - Jin Ling Du
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, No.107, Wen Hua Xi Road, Jinan, Shandong 250012, China
| | - Sohail Iqbal
- Division of Cardiology, Department of Cardiac Imaging, Wythenshawe Hospital, Manchester University (NHS Foundation) Trust, Southmoor Road, Wythenshawe, Manchester M23 9LT, UK
| | - Lei Zhang
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese National Health Commission and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Department of Cardiology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, No.107, Wen Hua Xi Road, Jinan, Shandong 250012, China
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19
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Tang B, Lo HH, Lei C, U KI, Hsiao WLW, Guo X, Bai J, Wong VKW, Law BYK. Adjuvant herbal therapy for targeting susceptibility genes to Kawasaki disease: An overview of epidemiology, pathogenesis, diagnosis and pharmacological treatment of Kawasaki disease. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2020; 70:153208. [PMID: 32283413 PMCID: PMC7118492 DOI: 10.1016/j.phymed.2020.153208] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 02/17/2020] [Accepted: 03/16/2020] [Indexed: 05/06/2023]
Abstract
BACKGROUND Kawasaki disease (KD) is a self-limiting acute systemic vasculitis occur mainly in infants and young children under 5 years old. Although the use of acetylsalicylic acid (AAS) in combination with intravenous immunoglobulin (IVIG) remains the standard therapy to KD, the etiology, genetic susceptibility genes and pathogenic factors of KD are still un-elucidated. PURPOSE Current obstacles in the treatment of KD include the lack of standard clinical and genetic markers for early diagnosis, possible severe side effect of AAS (Reye's syndrome), and the refractory KD cases with resistance to IVIG therapy, therefore, this review has focused on introducing the current advances in the identification of genetic susceptibility genes, environmental factors, diagnostic markers and adjuvant pharmacological intervention for KD. RESULTS With an overall update in the development of KD from different aspects, our current bioinformatics data has suggested CASP3, CD40 and TLR4 as the possible pathogenic factors or diagnostic markers of KD. Besides, a list of herbal medicines which may work as the adjunct therapy for KD via targeting different proposed molecular targets of KD have also been summarized. CONCLUSION With the aid of modern pharmacological research and technology, it is anticipated that novel therapeutic remedies, especially active herbal chemicals targeting precise clinical markers of KD could be developed for accurate diagnosis and treatment of the disease.
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Key Words
- AAS, acetylsalicylic acid
- AHA, the American Heart Association
- Adjuvant therapy
- C IVIG, intravenous immunoglobulin
- CALs, coronary artery lesions
- CASP, caspase
- CD, cluster of differentiation
- CRP, C-reactive protein
- DAVID, Database for Annotation, Visualization and Integrated Discovery
- Diagnostic marker
- Epidemiology
- FCGR2A, Fc fragment of immunoglobulin G, low-affinity IIa
- GWAS, genome-wide association method
- HAdV, the human adenovirus
- Herbal chemicals
- IL, Interleukin
- ITPKC, inositol 1,4,5-triphosphate 3-kinase
- KD, Kawasaki disease
- Kawasaki disease
- MyD88, myeloid differentiation factor 88
- NF-κB, nuclear factor κB
- RS, Reye's syndrome
- SNPs, single nucleotide polymorphisms
- Susceptibility genes
- TCMs, traditional Chinese medicines
- TLR4, toll-like receptor 4
- TNF, tumor necrosis factor
- Th, T helper
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Affiliation(s)
- Bin Tang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Hang Hong Lo
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Cheng Lei
- Department of Pediatrics, Kiang Wu Hospital, Macau SAR, China
| | - Ka In U
- Department of Pediatrics, Kiang Wu Hospital, Macau SAR, China
| | - Wen-Luan Wendy Hsiao
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Xiaoling Guo
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, China
| | - Jun Bai
- South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, China
| | - Vincent Kam-Wai Wong
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
| | - Betty Yuen-Kwan Law
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macau, China
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Shi R, Luo Y, Li S, Kong M, Liu X, Yu M, Wu J, Huang L, Yang Z. Single-nucleotide Polymorphism rs17860041 A/C in the Promoter of the PPIA Gene is Associated with Susceptibility to Kawasaki Disease in Chinese Children. Immunol Invest 2020; 50:230-242. [PMID: 32079425 DOI: 10.1080/08820139.2020.1727919] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background: Kawasaki disease (KD) is an acute systemic vasculitis of unknown etiology. Cyclophilin A (CypA), also known as PPIA, has been identified to play a vital role in the pathogenesis of cardiovascular or inflammatory diseases. However, no studies have examined the relationship between single-nucleotide polymorphisms (SNPs) in the peptidylprolyl isomerase A (PPIA) and the development of KD and KD with or without coronary artery lesions (CALs). Objective: The present study was conducted to evaluate whether PPIA SNPs are associated with susceptibility to KD or CALs in KD. Methods: Three PPIA SNPs were genotyped in 101 KD patients and 105 healthy controls from a Chinese population. The allele and genotype frequencies were compared between the case and control groups, as well as in KD patients with and without CALs. Results: The data revealed a significant difference in the genotype and allele frequencies of rs17860041 A/C between KD patients and normal controls. Compared to the rs17860041 CC genotype, the AC genotype demonstrated a consistently beneficial roles in reducing the KD incidence. Furthermore, the allele frequency of C in the KD group was higher than that in the control group (P < .05). Haplotype analysis for PPIA polymorphisms (rs10951772 A/G, rs17860041 A/C, and rs4720485 A/T) also confirmed this association in KD patients and normal controls. Conclusion: A PPIA promoter SNP (rs17860041 A/C) confers susceptibility to KD in Chinese children and was identified as an important marker of KD in this study.
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Affiliation(s)
- Ruting Shi
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
| | - Yeping Luo
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
| | - Shentang Li
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
| | - Min Kong
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
| | - Xin Liu
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
| | - Meng Yu
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
| | - Jiping Wu
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
| | - Lihua Huang
- Center for Medical Experiments, the Third Xiangya Hospital, Central South University , Changsha, Hunan, China
| | - Zuocheng Yang
- Department of Pediatrics, Third Xiangya Hospital of Central South University , Changsha, Hunan, P.R. China
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21
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Ahn JG, Bae Y, Shin D, Nam J, Kim KY, Kim DS. HMGB1 gene polymorphism is associated with coronary artery lesions and intravenous immunoglobulin resistance in Kawasaki disease. Rheumatology (Oxford) 2020; 58:770-775. [PMID: 30535242 DOI: 10.1093/rheumatology/key356] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Revised: 08/25/2018] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES Kawasaki disease (KD) is an acute systemic vasculitis of unknown aetiology that affects infants and young children. Recent reports of elevated serum high mobility group box 1 (HMGB1) level during the acute phase of KD and its relationship to poor response to IVIG treatment suggest a possible association of HMGB1 polymorphisms with KD. We investigated the association between the polymorphisms of the HMGB1 gene, KD susceptibility, coronary artery lesions, and KD response to IVIG treatment. METHODS Whole genome sequencing of the HMGB1 gene was performed to identify causative variants. Two tagging single nucleotide polymorphisms of the HMGB1 gene were selected using linkage disequilibrium analysis. The tagging single nucleotide polymorphisms were genotyped using the TaqMan Allelic Discrimination assay in a total of 468 subjects (265 KD patients and 203 controls). RESULTS The HMGB1 single nucleotide polymorphisms were not associated with KD susceptibility. However, in KD patients, there was a significant association of rs1412125 with coronary artery lesions formation in the recessive model (GG vs AA + GA: odds ratio = 4.98, 95% CI = 1.69-14.66, P = 0.005). In addition, rs1412125 was associated with IVIG resistance in the recessive (GG vs AA + GA: odds ratio = 4.11, 95% CI = 1.38-12.23, P = 0.017) and allelic models (G vs A: odds ratio = 1.80, 95% CI = 1.06-3.06, P = 0.027). CONCLUSION The rs1412125 in HMGB1 might be a risk factor for the development of coronary artery lesions and IVIG resistance in KD patients.
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Affiliation(s)
- Jong Gyun Ahn
- Department of Pediatrics, Severance Children's Hospital, Yonsei University College of Medicine
| | - Yoonsun Bae
- Department of Microbiology, College of Medicine, The Catholic University of Korea.,Integrated Research Center for Genome Polymorphism, College of Medicine, The Catholic University of Korea.,Research and Development Center, Medizen Humancare Incorporated, Seoul, Republic of Korea
| | - Dongjik Shin
- Research and Development Center, Medizen Humancare Incorporated, Seoul, Republic of Korea
| | - Jiho Nam
- Research and Development Center, Medizen Humancare Incorporated, Seoul, Republic of Korea
| | - Kyu Yeun Kim
- Department of Pediatrics, Severance Children's Hospital, Yonsei University College of Medicine
| | - Dong Soo Kim
- Department of Pediatrics, Severance Children's Hospital, Yonsei University College of Medicine
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22
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Nie N, Bai C, Song S, Zhang Y, Wang B, Li Z. Bifidobacterium plays a protective role in TNF-α-induced inflammatory response in Caco-2 cell through NF-κB and p38MAPK pathways. Mol Cell Biochem 2020; 464:83-91. [PMID: 31741130 DOI: 10.1007/s11010-019-03651-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 11/08/2019] [Indexed: 12/17/2022]
Abstract
Kawasaki disease is an immune-mediated acute, systemic vasculitis and is the leading cause of acquired heart disease in children in the developed world. Bifidobacterium (BIF) is one of the dominant bacteria in the intestines of humans and many mammals and is able to adjust the intestinal flora disorder. The Caco-2 cell monolayers were treated with tumor necrosis factor-α (TNF-α) at 10 ng/ml for 24 h to induce the destruction of intestinal mucosal barrier system. Cells viability was detected through Cell Counting Kit-8 assay. Cell apoptosis was measured by flow cytometry and the expression of apoptosis related proteins was also detected through Western blot. The level of pro-inflammatory cytokines interleukin-6 (IL-6) and IL-8 was detected through ELISA, Western blot and qRT-PCR, respectively. Transepithelial electrical resistance (TEER) assay was conducted to value the barrier function of intestinal mucosa. Cell autophagy and NF-κB and p38MAPK pathways associated proteins were examined through Western blot. In the absence of TNF-α treatment, cell viability and apoptosis showed no significant change. TNF-α decreased cell viability and increased cell apoptosis and BIF treatment mitigated the TNF-α-induced change. Then, we found that BIF treatment effectively suppressed TNF-α-induced overexpression of IL-6 and IL-8. Besides, the results of TEER assay showed that barrier function of intestinal mucosa which was destroyed by TNF-α was effectively recovered by BIF treatment. In addition, TNF-α induced autophagy was also suppressed by BIF. Moreover, TNF-α activated NF-κB and p38MAPK signal pathways were also blocked by BIF, SN50 and SB203580. Our present study reveals that BIF plays a protective role in TNF-α-induced inflammatory response in Caco-2 cells through NF-κB and p38MAPK pathways.
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Affiliation(s)
- Nana Nie
- Department of Pediatric Cardiology, Nephrology and Rheumatology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China
| | - Cui Bai
- Department of Pediatric Cardiology, Nephrology and Rheumatology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China
| | - Shanai Song
- Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China
| | - Yanyan Zhang
- Department of Neonatal Intensive Care Unit, Qingdao Women and Children's Hospital, No. 6 Tongfu Road, Shibei District, Qingdao, 266034, China
| | - Benzhen Wang
- Heart Center, Qingdao Women and Children's Hospital, No. 6 Tongfu Road, Shibei District, Qingdao, 266034, China
| | - Zipu Li
- Heart Center, Qingdao Women and Children's Hospital, No. 6 Tongfu Road, Shibei District, Qingdao, 266034, China.
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23
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Luo Y, Yang J, Zhang C, Jin Y, Pan H, Liu L, Gong Y, Xia Y, Wang G, Zhang J, Li C, Li Q. Up‐regulation of miR‐27a promotes monocyte‐mediated inflammatory responses in Kawasaki disease by inhibiting function of B10 cells. J Leukoc Biol 2019; 107:133-144. [PMID: 31583766 DOI: 10.1002/jlb.5a0919-075rr] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 09/14/2019] [Accepted: 09/24/2019] [Indexed: 12/20/2022] Open
Affiliation(s)
- Ying Luo
- Department of ImmunologyMinistry of Education Key Laboratory of Child Development and DisordersNational Clinical Research Center for Child Health and DisordersChina International Science and Technology Cooperation base of Child development and Critical DisordersChildren's Hospital of Chongqing Medical University Chongqing China
| | - Jun Yang
- Department of ImmunologyShenzhen Children's Hospital Shenzhen China
| | - Chi Zhang
- Department of General SurgeryShenzhen Children's Hospital Shenzhen China
| | - Yan Jin
- Institute of Biomedicine and BiotechnologyShenzhen Institutes of Advanced TechnologyChinese Academy of Science Shenzhen China
| | - Hong Pan
- Institute of Biomedicine and BiotechnologyShenzhen Institutes of Advanced TechnologyChinese Academy of Science Shenzhen China
| | - Lanlan Liu
- Institute of Biomedicine and BiotechnologyShenzhen Institutes of Advanced TechnologyChinese Academy of Science Shenzhen China
| | - Yifeng Gong
- Institute of Biomedicine and BiotechnologyShenzhen Institutes of Advanced TechnologyChinese Academy of Science Shenzhen China
| | - Yu Xia
- Department of ImmunologyShenzhen Children's Hospital Shenzhen China
| | - Guobing Wang
- Department of ImmunologyShenzhen Children's Hospital Shenzhen China
| | - Jiaosheng Zhang
- Department of InfectionsShenzhen Children's Hospital Shenzhen China
| | - Chengrong Li
- Department of ImmunologyShenzhen Children's Hospital Shenzhen China
| | - Qiu Li
- Department of NephrologyChildren's Hospital of Chongqing Medical University Chongqing China
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Liu LP, Yuan YH, He XH, Chen M, Peng DX, Xu W, Xia XH, Cao YD, Wang S, Zhu QL. [Expression of Nod-like receptor protein 3 inflammasome in peripheral blood mononuclear cells of children with Kawasaki disease in the acute stage]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2019; 21:992-997. [PMID: 31642433 PMCID: PMC7389727 DOI: 10.7499/j.issn.1008-8830.2019.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 08/01/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To study the association of Nod-like receptor protein 3 (NLRP3) inflammasome with inflammatory response in the acute stage and coronary artery lesion (CAL) in children with Kawasaki disease (KD). METHODS A total of 42 children with KD who were hospitalized from January to October 2017 were enrolled as the KD group, among whom 9 had CAL (CAL group) and 33 had no CAL (NCAL group). Fifteen age- and gender-matched children with pneumonia and pyrexia were enrolled as the pneumonia-pyrexia group. Fifteen healthy children were enrolled as the healthy control group. Real-time PCR was used to measure the mRNA expression of NLRP3 inflammasome (NLRP3, ASC and caspase-1) in peripheral blood mononuclear cells. The Spearman rank correlation test was used to investigate the correlation of NLRP3 mRNA expression with serum levels of C-reactive protein, erythrocyte sedimentation rate, interleukin-6, interleukin-1β, procalcitonin, albumin and prealbumin. RESULTS The KD group had significantly higher mRNA expression of NLRP3, ASC and caspase-1 in the acute stage than the pneumonia-pyrexia and healthy control groups (P<0.05). The CAL group had significantly higher mRNA expression of NLRP3 than the NCAL group (P<0.05). NLRP3 mRNA expression was correlated with C-reactive protein, interleukin-6, interleukin-1β, and prealbumin levels in children with KD in the acute stage (rs=0.449, 0.376, 0.427, and -0.416 respectively; P<0.05). CONCLUSIONS NLRP3 inflammasome may participate in inflammatory response in the acute stage and the development of CAL in children with KD.
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Affiliation(s)
- Li-Ping Liu
- Department of Pediatric Cardiology, Hunan People's Hospital/First Affiliated Hospital of Hunan Normal University, Changsha 410005, China.
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Liu LP, Yuan YH, He XH, Chen M, Peng DX, Xu W, Xia XH, Cao YD, Wang S, Zhu QL. [Expression of Nod-like receptor protein 3 inflammasome in peripheral blood mononuclear cells of children with Kawasaki disease in the acute stage]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2019; 21:992-997. [PMID: 31642433 PMCID: PMC7389727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 08/01/2019] [Indexed: 08/01/2024]
Abstract
OBJECTIVE To study the association of Nod-like receptor protein 3 (NLRP3) inflammasome with inflammatory response in the acute stage and coronary artery lesion (CAL) in children with Kawasaki disease (KD). METHODS A total of 42 children with KD who were hospitalized from January to October 2017 were enrolled as the KD group, among whom 9 had CAL (CAL group) and 33 had no CAL (NCAL group). Fifteen age- and gender-matched children with pneumonia and pyrexia were enrolled as the pneumonia-pyrexia group. Fifteen healthy children were enrolled as the healthy control group. Real-time PCR was used to measure the mRNA expression of NLRP3 inflammasome (NLRP3, ASC and caspase-1) in peripheral blood mononuclear cells. The Spearman rank correlation test was used to investigate the correlation of NLRP3 mRNA expression with serum levels of C-reactive protein, erythrocyte sedimentation rate, interleukin-6, interleukin-1β, procalcitonin, albumin and prealbumin. RESULTS The KD group had significantly higher mRNA expression of NLRP3, ASC and caspase-1 in the acute stage than the pneumonia-pyrexia and healthy control groups (P<0.05). The CAL group had significantly higher mRNA expression of NLRP3 than the NCAL group (P<0.05). NLRP3 mRNA expression was correlated with C-reactive protein, interleukin-6, interleukin-1β, and prealbumin levels in children with KD in the acute stage (rs=0.449, 0.376, 0.427, and -0.416 respectively; P<0.05). CONCLUSIONS NLRP3 inflammasome may participate in inflammatory response in the acute stage and the development of CAL in children with KD.
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Affiliation(s)
- Li-Ping Liu
- Department of Pediatric Cardiology, Hunan People's Hospital/First Affiliated Hospital of Hunan Normal University, Changsha 410005, China.
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[Clinical effect and safety of clopidogrel combined with aspirin in antithrombotic therapy for children with Kawasaki disease complicated by small/medium-sized coronary artery aneurysms]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2019. [PMID: 31416506 PMCID: PMC7389908 DOI: 10.7499/j.issn.1008-8830.2019.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVE To study the clinical effect and safety of clopidogrel combined with aspirin in antithrombotic therapy for children with Kawasaki disease (KD) complicated by coronary artery aneurysm (CAA). METHODS A total of 77 KD children who were diagnosed with multiple small/medium-sized CAAs by echocardiography between January 2013 and June 2018 were enrolled. They were randomly divided into observation group with 38 children (treated with clopidogrel and aspirin) and control group with 39 children (treated with low-molecular-weight heparin and aspirin). All children were followed up regularly, and the first 3 months of the course of the disease was the observation period. The children were observed in terms of the change of the coronary artery and the incidence of complications. RESULTS At month 3 of follow-up, among the children in the observation group, 6 had normal coronary artery, 11 had coronary artery retraction, 19 had stable coronary artery, and 2 progressed to giant coronary aneurysm; among the children in the control group, 7 had normal coronary artery, 12 had coronary artery retraction, 19 had stable coronary artery, and 1 progressed to giant coronary aneurysm; there was no significant difference in the change of the coronary artery between the two groups (P>0.05). There were 2 cases of epistaxis and 6 cases of skin ecchymosis in the observation group, and 1 case of epistaxis and 7 cases of petechiae and ecchymosis at the injection site in the control group, and no other serious bleeding events were observed in either group. CONCLUSIONS Clopidogrel combined with low-dose aspirin is safe and effective in antithrombotic therapy for children with KD complicated by CAA.
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Liu YL, Wang XM, Chen TT, Shi K, Lu YH, Guo YH, Li Y. [Clinical effect and safety of clopidogrel combined with aspirin in antithrombotic therapy for children with Kawasaki disease complicated by small/medium-sized coronary artery aneurysms]. ZHONGGUO DANG DAI ER KE ZA ZHI = CHINESE JOURNAL OF CONTEMPORARY PEDIATRICS 2019; 21:801-805. [PMID: 31416506 PMCID: PMC7389908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 07/04/2019] [Indexed: 11/12/2023]
Abstract
OBJECTIVE To study the clinical effect and safety of clopidogrel combined with aspirin in antithrombotic therapy for children with Kawasaki disease (KD) complicated by coronary artery aneurysm (CAA). METHODS A total of 77 KD children who were diagnosed with multiple small/medium-sized CAAs by echocardiography between January 2013 and June 2018 were enrolled. They were randomly divided into observation group with 38 children (treated with clopidogrel and aspirin) and control group with 39 children (treated with low-molecular-weight heparin and aspirin). All children were followed up regularly, and the first 3 months of the course of the disease was the observation period. The children were observed in terms of the change of the coronary artery and the incidence of complications. RESULTS At month 3 of follow-up, among the children in the observation group, 6 had normal coronary artery, 11 had coronary artery retraction, 19 had stable coronary artery, and 2 progressed to giant coronary aneurysm; among the children in the control group, 7 had normal coronary artery, 12 had coronary artery retraction, 19 had stable coronary artery, and 1 progressed to giant coronary aneurysm; there was no significant difference in the change of the coronary artery between the two groups (P>0.05). There were 2 cases of epistaxis and 6 cases of skin ecchymosis in the observation group, and 1 case of epistaxis and 7 cases of petechiae and ecchymosis at the injection site in the control group, and no other serious bleeding events were observed in either group. CONCLUSIONS Clopidogrel combined with low-dose aspirin is safe and effective in antithrombotic therapy for children with KD complicated by CAA.
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Affiliation(s)
- Yi-Ling Liu
- Department of Pediatric Cardiology, Chengdu Women's & Children's Central Hospital, Chengdu 610091, China.
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28
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Menikou S, Langford PR, Levin M. Kawasaki Disease: The Role of Immune Complexes Revisited. Front Immunol 2019; 10:1156. [PMID: 31263461 PMCID: PMC6584825 DOI: 10.3389/fimmu.2019.01156] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Accepted: 05/07/2019] [Indexed: 01/09/2023] Open
Abstract
Kawasaki disease (KD) is an inflammatory disease in children associated with vasculitis affecting predominantly the coronary arteries and is now the most common cause of acquired heart disease in children in developed countries. The etiology of KD is unknown but epidemiological studies implicate an infectious agent or toxin, which causes disease in genetically predisposed individuals. The presence of immune complexes (ICs) in the serum of children with KD was established in numerous studies during the 1970s and 80s. More recent genetic studies have identified variation in Fcγ receptors and genes controlling immunoglobulin production associated with KD. In this review we link the genetic findings and IC studies and suggest a key role for their interaction in pathophysiology of the disease.
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Affiliation(s)
- Stephanie Menikou
- Section of Paediatrics, Division of Infectious Diseases, Department of Medicine, Imperial College London, London, United Kingdom
| | - Paul R Langford
- Section of Paediatrics, Division of Infectious Diseases, Department of Medicine, Imperial College London, London, United Kingdom
| | - Michael Levin
- Section of Paediatrics, Division of Infectious Diseases, Department of Medicine, Imperial College London, London, United Kingdom
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The IL-1B Gene Polymorphisms rs16944 and rs1143627 Contribute to an Increased Risk of Coronary Artery Lesions in Southern Chinese Children with Kawasaki Disease. J Immunol Res 2019; 2019:4730507. [PMID: 31093510 PMCID: PMC6481016 DOI: 10.1155/2019/4730507] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 02/11/2019] [Accepted: 03/05/2019] [Indexed: 12/14/2022] Open
Abstract
Background Kawasaki disease (KD) is a systemic form of self-limited vasculitis in children less than five years old, and the main complication is coronary artery injury. However, the etiology of KD remains unclear. The IL-1B polymorphisms rs16944 GG and rs1143627 AA and their diplotype GA/GA have been associated with significantly increased risk of intravenous immunoglobulin (IVIG) resistance in a Taiwanese population, but the relationship between rs16944 A/G and rs1143627 G/A and coronary artery lesions (CALs) in patients with KD has not been investigated. The present study is aimed at investigating whether the rs16944 A/G and rs1143627 G/A polymorphisms in IL-1B were associated with KD susceptibility and CALs in a southern Chinese population. Methods and Results We recruited 719 patients with KD and 1401 healthy children. Multiplex PCR was used to assess the genotypes of single nucleotide polymorphisms (SNPs), including two SNPs of IL-1B, rs16944 A/G and rs1143627 G/A. According to the results, no significant association was observed between the IL-1B (rs16944 and rs1143627) polymorphisms and KD risk in the patients compared with the healthy controls in our southern Chinese population. However, in further stratified analysis, we found that children younger than 12 months with the rs16944 GG and rs1143627 AA genotypes of IL-1B had a higher risk of CALs than those with the AA/AG genotypes of rs16944 and GG/AG genotypes of rs1143627 (OR = 2.28, 95% CI = 1.32-3.95, P = 0.0032, adjusted OR = 2.33, 95% CI = 1.34-4.04, P = 0.0027). Conclusions Our results indicated that there was no association between the rs16944 A/G and rs1143627 G/A gene polymorphisms and KD susceptibility. However, the rs16944 GG and rs1143627 AA genotypes of IL-1B may significantly impact the risk of CAL formation in children younger than 12 months, which may contribute to the pathogenesis of KD. These findings need further validation in multicenter studies with larger sample sizes.
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Retrospective study of the course, treatment and long-term follow-up of Kawasaki disease: a single-center experience from Poland. Rheumatol Int 2019; 39:1069-1076. [PMID: 30903369 DOI: 10.1007/s00296-019-04286-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 03/13/2019] [Indexed: 12/12/2022]
Abstract
Kawasaki disease (KD) is an acute, self-limited, systemic vasculitis and the most common cause of acquired coronary artery disease in pediatric population in the developed countries. It occurs mostly in Asian countries; however, due to better access to diagnostic and imaging tests, it is more frequently diagnosed among pediatric patients in Poland. The aim of this study was to describe the clinical course with special interest in cardiac involvement, treatment and follow-up of Polish patients with KD. It is a single-center retrospective study. Clinical features (including coronary involvement), laboratory results and treatment were evaluated. In our study group, we observed elevated levels of indicators of inflammation: erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), leukocytosis, platelet count, fibrinogen, D-dimer and ferritin. We also noticed changes in lipid profile and liver enzymes. Twenty-four patients were diagnosed with coronary artery abnormalities. Mean day of treatment equaled 9th day of the disease. Kawasaki disease should be suspected in all pediatric patients who have fever lasting 5 days, or more particularly those under 5 years of age. It is very important to apply treatment within the first 10 days of disease due to the high risk of cardiovascular complications. Each child should have echocardiography on admission, around 14th day of the disease, after 4-6 weeks from the onset of symptoms, as well as long-term observation at least once a year due to the fact that the inflammatory process and changes in the lipid profile increase the risk of atherosclerosis. Children with coronary aneurysms should undergo check-ups every 6 months.
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Okada S, Ishikawa Y, Shimomura M, Sunagawa S, Hirano R, Fukunaga S, Miyake A, Okada Y, Maki T. Erythema Nodosum Masking Kawasaki Disease with an Initial Manifestation of Skin Lesions. Yonsei Med J 2019; 60:312-314. [PMID: 30799595 PMCID: PMC6391528 DOI: 10.3349/ymj.2019.60.3.312] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 01/06/2019] [Accepted: 01/17/2019] [Indexed: 11/27/2022] Open
Abstract
We report the first case demonstrating an association between Kawasaki disease (KD) and erythema nodosum (EN). A 3-year-old girl presented with EN as an initial manifestation of KD. At the initial visit, she showed high fever of 40°C, injection of the oropharynx, cervical lymphadenopathy, and red-purple cutaneous nodules, particularly on the lower limbs. She complained of severe pain in the neck and cutaneous lesions. Initially, the development of EN was attributed to Salmonella spp infection, which was detected in stool culture. However, the patient did not respond to high-dose ampicillin/sulbactam to which the Salmonella spp is sensitive. Echocardiography performed as screening for fever of unknown origin revealed medium-sized aneurysms of the left anterior descending artery. EN masked the diagnosis of KD, and the patient developed a coronary artery lesion. KD should be considered in the differential diagnosis of refractory EN in pediatric patients.
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Affiliation(s)
- Seigo Okada
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan.
| | - Yuichi Ishikawa
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
| | - Maiko Shimomura
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
- Department of Pediatrics, Hiroshima University Graduate School of Biomedical & Health Sciences, Hiroshima, Japan
| | - Shinpei Sunagawa
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
- Sunagawa Children's Clinic, Onoda, Japan
| | - Reiji Hirano
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
| | - Shinnosuke Fukunaga
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
| | - Akiko Miyake
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
| | - Yusuke Okada
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
| | - Takashi Maki
- Department of Pediatrics, Saiseikai Shimonoseki General Hospital, Shimonoseki, Japan
- Department of Pediatrics, National Hospital Organization Kanmon Medical Center, Shimonoseki, Japan
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Rossi M, Siani P, Grossi A, Carannante N, Di Caprio G, Borrelli B, Sbrana F, Di Martino F, Sarno M, Tascini C. Aseptic meningitis as onset of Kawasaki disease. Minerva Pediatr 2019; 72:135-137. [PMID: 30654606 DOI: 10.23736/s0026-4946.19.05384-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Marco Rossi
- First Division of Infectious Disease, Cotugno Hospital, Azienda Ospedaliera dei Colli, Naples, Italy -
| | - Paolo Siani
- Department of Pediatrics, Santobono-Pausillipon Hospital, Naples, Italy
| | - Adriano Grossi
- First Division of Infectious Disease, Cotugno Hospital, Azienda Ospedaliera dei Colli, Naples, Italy
| | - Novella Carannante
- First Division of Infectious Disease, Cotugno Hospital, Azienda Ospedaliera dei Colli, Naples, Italy
| | - Giovanni Di Caprio
- First Division of Infectious Disease, Cotugno Hospital, Azienda Ospedaliera dei Colli, Naples, Italy
| | - Barbara Borrelli
- Unit of Pediatric Pneumology and UTSIR, Santobono-Pausillipon Hospital, Naples, Italy
| | | | - Filomena Di Martino
- First Division of Infectious Disease, Cotugno Hospital, Azienda Ospedaliera dei Colli, Naples, Italy
| | - Marco Sarno
- Department of Pediatrics, Santobono-Pausillipon Hospital, Naples, Italy
| | - Carlo Tascini
- First Division of Infectious Disease, Cotugno Hospital, Azienda Ospedaliera dei Colli, Naples, Italy
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Noorani M, Lakhani N. Kawasaki disease: two case reports from the Aga Khan Hospital, Dar es Salaam-Tanzania. BMC Pediatr 2018; 18:334. [PMID: 30352566 PMCID: PMC6198366 DOI: 10.1186/s12887-018-1306-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 10/08/2018] [Indexed: 11/20/2022] Open
Abstract
Background Kawasaki disease is a common childhood vasculitis which may result in cardiovascular morbidity if not adequately treated. Its epidemiology in the African region is not well described. Its features may mimic other childhood infections and hemoglobinopathies and it is rarely diagnosed in the East African region. These are the first reports of this disease from Tanzania. Case presentation We present two cases of complete Kawasaki disease seen over a 2 year period and diagnosed as per the criteria defined by the American Heart Association. One child was and infant and the other a 3 year old. Both of them presented with a prolonged fever and mucocutaneous findings. None of the children developed coronary artery aneurysms. One was treated with aspirin alone and the other with both aspirin and intravenous immunoglobulin. Both children had complete recovery and did not have any cardiovascular sequelae. Conclusion Kawasaki disease may be more common in the East African region than previously thought. It should be considered as a differential diagnosis in children who present with a prolonged fever of greater than 5 days and mucocutaneous findings. More awareness about this condition, its epidemiology, diagnosis and management are required in order to prevent the cardiovascular morbidity associated with it.
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Li S, Shi R, Tian L, Chen J, Li X, Huang L, Yang Z. The Relationship of COX-2 Gene Polymorphisms and Susceptibility to Kawasaki Disease in Chinese Population. Immunol Invest 2018; 48:181-189. [PMID: 30321073 DOI: 10.1080/08820139.2018.1529790] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Kawasaki disease (KD) is an acute systemic vasculitis that predominantly affects children, and it can result in coronary artery lesions. Cyclooxygenase-2 (COX-2) is involved in the conversion of arachidonic acid to prostaglandin H2, an important precursor of several prostaglandins. The aim of this study was to examine the association between COX-2 gene polymorphisms and susceptibility to KD. METHODS A total of 276 subjects (136 KD and 140 controls) were recruited. The analysis of two single nucleotide polymorphisms rs689466 (-1195G/A) and rs20417 (-765G/C) was respectively detected with polymerase chain reaction sequence-based typing methods. RESULTS Polymorphisms of rs689466 were significantly different between the normal controls and KD patients (χ2 = 6.070 and 5.435, both p < 0.05). The frequencies of AA genotype and A allele of rs689466 in Kawasaki disease group were higher than that of control group (χ2 = 4.832, p = 0.028, OR = 1.832, 95%CI = 1.064-3.124; χ2 = 5.435, p = 0.028, OR = 1.491, 95%CI = 1.065-2.088). CONCLUSION This study provides the first evidence supporting an association between COX-2 gene polymorphisms and susceptibility of KD. The AA genotype and A allele of rs689466 confer predisposing factors to KD.
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Affiliation(s)
- Shentang Li
- a Department of Pediatrics , The Third Xiangya Hospital of Central South University , Changsha , Hunan China
| | - Ruting Shi
- b Department of Rehabilitation , The Third Xiangya Hospital of Central South University , Changsha , Hunan China
| | - Lang Tian
- a Department of Pediatrics , The Third Xiangya Hospital of Central South University , Changsha , Hunan China
| | - Jia Chen
- a Department of Pediatrics , The Third Xiangya Hospital of Central South University , Changsha , Hunan China
| | - Xin Li
- a Department of Pediatrics , The Third Xiangya Hospital of Central South University , Changsha , Hunan China
| | - Lihua Huang
- c Central Laboratory , the Third Xiangya Hospital of Central South University , Changsha , Hunan China
| | - Zuocheng Yang
- a Department of Pediatrics , The Third Xiangya Hospital of Central South University , Changsha , Hunan China
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Dubnika A, Manoukian MA, Mohammadi MR, Parekh MB, Gurjarpadhye AA, Inayathullah M, Dubniks V, Lakey JR, Rajadas J. Cytokines as therapeutic agents and targets in heart disease. Cytokine Growth Factor Rev 2018; 43:54-68. [DOI: 10.1016/j.cytogfr.2018.08.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 08/01/2018] [Accepted: 08/13/2018] [Indexed: 02/02/2023]
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Kawano Y, Kawada JI, Nagai N, Ito Y. Reactivation of human herpesviruses 6 and 7 in Kawasaki disease. Mod Rheumatol 2018; 29:651-655. [PMID: 30092156 DOI: 10.1080/14397595.2018.1510758] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Objectives: Kawasaki disease (KD) is one of the most common childhood vasculitides. Some serological studies have suggested an etiological relationship between KD and human herpesvirus (HHV)-6 or HHV-7. However, primary or reactivated HHV-6 and -7 has not been fully investigated in patients with KD. Methods: Twenty-three patients with KD were prospectively enrolled in this study. Peripheral blood was collected in the acute and convalescence phases, and HHV-6 and -7 viral loads were measured by real-time PCR. Results: In the acute phase, HHV-6 and -7 DNA was detected in 7 (30%) patients each, compared to 13 (57%) and 9 (39%) patients in the convalescence phase, respectively. HHV-6 and -7 DNA loads were significantly higher in the convalescence phase than in the acute phase. Significant increases in HHV-6 and -7 DNA loads were not observed in disease control patients. Taking into account HHV-6 and -7 serostatus, reactivation of HHV-6 and -7 was observed in 7 and 9 patients, respectively. KD patients with HHV-6 reactivation showed higher C-reactive protein levels and more frequently required steroid therapies than patients without reactivation. Conclusion: HHV-6 and -7 reactivation is frequent in KD patients. HHV-6 reactivation might exacerbate the severity of KD.
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Affiliation(s)
- Yoshihiko Kawano
- a Department of Pediatrics , Okazaki City Hospital , Okazaki , Japan
| | - Jun-Ichi Kawada
- b Department of Pediatrics , Nagoya University Graduate School of Medicine , Nagoya , Japan
| | - Noriko Nagai
- a Department of Pediatrics , Okazaki City Hospital , Okazaki , Japan
| | - Yoshinori Ito
- b Department of Pediatrics , Nagoya University Graduate School of Medicine , Nagoya , Japan
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Che D, Li J, Fu L, Pi L, Rong X, Wang Y, Xu Y, Huang P, Chu M, Gu X. The rs1625579 T>G polymorphism in the miRNA-13 gene confers a risk of early- onset Kawasaki disease in a southern Chinese population. Infect Drug Resist 2018; 11:1055-1060. [PMID: 30122962 PMCID: PMC6082322 DOI: 10.2147/idr.s174140] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Background Kawasaki disease (KD) mainly manifests as excessive inflammation and vascular endothelial cell injury. This disease generally occurs in children younger than 5 years of age and is more severe in children younger than 12 months. KD affects males and females at a ratio of 1.5:1. Polymorphisms of the rs1625579 locus in the miR-13 gene are associated with schizophrenia susceptibility, and high glucose-induced upregulation of miR-137 in vascular endothelial cells promotes monocyte chemotaxis and inflammatory cytokine secretion in gestational diabetes mellitus. However, researchers have not reported whether rs1625579 is associated with KD susceptibility or onset. Therefore, we investigated the relationship between the miRNA-13 rs1625579 T>G polymorphism and KD susceptibility. Methods TaqMan real-time polymerase chain reaction was applied to determine the genotypes of 532 patients with KD (365 males and 167 females) and 623 control subjects (402 males and 221 females). Results Comparison of all cases with all controls revealed that the rs1625579 T>G polymorphism was not associated with KD susceptibility. However, a subgroup analysis revealed that subjects with the rs1625579 TG/GG genotypes exhibited a significantly higher onset risk for KD before 12 months of age than carriers of the TT genotype (adjusted age and gender odds ratio=1.99, 95% CI=1.04-3.83; P=0.039). Conclusion Our results indicate that the rs1625579 T>G polymorphism confers a risk of early-onset KD in southern Chinese children.
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Affiliation(s)
- Di Che
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China,
| | - Jiawen Li
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of Cardiovascular Development and Translational Medicine, Wenzhou Medical University, Wenzhou, China,
| | - Lanyan Fu
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China,
| | - Lei Pi
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China,
| | - Xing Rong
- Children's Heart Center, the Second Affiliated Hospital and Yuying Children's Hospital, Institute of Cardiovascular Development and Translational Medicine, Wenzhou Medical University, Wenzhou, China,
| | - Yanfei Wang
- Department of Cardiology, Guangzhou Women and Children's Hospital, Guangzhou Medical University, Guangzhou, China
| | - Yufen Xu
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China,
| | - Ping Huang
- Department of Cardiology, Guangzhou Women and Children's Hospital, Guangzhou Medical University, Guangzhou, 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, China,
| | - Xiaoqiong Gu
- Department of Clinical Biological Resource Bank, Guangzhou Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China, .,Department of Clinical Lab, Guangzhou Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China,
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Melatonin: A hypothesis for Kawasaki disease treatment. Med Hypotheses 2018; 119:6-10. [PMID: 30122493 DOI: 10.1016/j.mehy.2018.07.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 07/11/2018] [Indexed: 01/18/2023]
Abstract
Kawasaki disease (KD) is the most common cause of acquired heart disease with unknown etiology among children in developed countries. Acute inflammation of the vasculature, genetic susceptibility and immunopathogenesis based on a transmittable and infectious origin, are the pathologic events involved in the early inflammatory etiology and progression of this disease. However, the exact causes of KD remain unknown. Current proposed recommendations include three therapy lines; firstly, an initial standard therapy with intravenous immunoglobulin (IVIG) followed by aspirin. Secondly, in cases of high risk of coronary lesions, the adjunctive therapy with corticosteroid is commonly considered. Thirdly, in KD patients refractory to the previous therapies, tumor necrosis factor (TNF-α) antagonists are being used to modulate pro-inflammatory cytokines. In view of this status quo, our starting hypothesis is that the ubiquitous and non-toxic neurohormone melatonin could be of critical importance in developing novel adjuvant therapies against KD, as it occurs with a plethora of other diseases. Considering its pleiotropic properties, particularly its antiinflammatory and immunoregulatory capacities, melatonin should be of great therapeutic interest for helping to control the main pathologic features of KD patients. In addition, this multifunctional indole has a safe pharmacological profile, enhancing the therapeutic activity of several drugs and reducing their possible side effects. Consequently, melatonińs actions to manage KD need to be tested in further clinical studies.
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Association of Thrombomodulin Gene C1418T Polymorphism with Susceptibility to Kawasaki Disease in Chinese Children. DISEASE MARKERS 2018; 2018:1064380. [PMID: 30008974 PMCID: PMC6020540 DOI: 10.1155/2018/1064380] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2018] [Accepted: 05/03/2018] [Indexed: 12/17/2022]
Abstract
Kawasaki disease (KD) is an acute systemic vasculitis that predominantly affects children and can result in coronary artery lesions (CALs). Thrombomodulin (TM) is a critical cofactor in the protein C anticoagulant system. The TM C1418T (rs1042579) polymorphism is associated with a high risk of cardiac-cerebral vascular diseases. But the association of the TM C1418T polymorphism with susceptibility to KD, CAL formation, and intravenous immunoglobulin (IVIG) resistance is still unclear. In our study, we examined the TM C1418T polymorphism in 122 children with KD and 126 healthy children and revealed the correlation between the TM C1418T polymorphism and KD, CAL formation, and IVIG resistance.
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Bae Y, Shin D, Nam J, Lee HR, Kim JS, Kim KY, Kim DS, Chung YJ. Variants in the Gene EBF2 Are Associated with Kawasaki Disease in a Korean Population. Yonsei Med J 2018; 59:519-523. [PMID: 29749135 PMCID: PMC5949294 DOI: 10.3349/ymj.2018.59.4.519] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 02/22/2018] [Accepted: 02/28/2018] [Indexed: 11/27/2022] Open
Abstract
PURPOSE Kawasaki disease (KD) is a mucocutaneous lymph node syndrome. It is mainly seen in young children under the age of five. KD is a multifactorial disorder that includes genetic variants. The present study investigated the association between KD and single nucleotide polymorphisms (SNPs) in the candidate gene early B cell factor 2 (EBF2), which is associated with inflammation markers. MATERIALS AND METHODS An SNP analysis was performed by whole exon sequencing of the EBF2 gene. Our study comprised a total of 495 subjects (295 KD patients and 200 unrelated normal controls) from a Korean population. Tag SNPs were discovered using the Haploview program. Genotyping of the EBF2 gene was performed with the TaqMan® assay with real-time PCR methods. RESULTS Polymorphism of rs10866845 showed a significant difference in allele frequency between KD patients and controls (p=0.040). The EBF2 gene polymorphisms were significantly associated with KD on logistic regression analysis. CONCLUSION EBF2 gene variants can contribute to KD in the Korean population.
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Affiliation(s)
- Yoonsun Bae
- Department of Microbiology, College of Medicine, The Catholic University of Korea, Seoul, Korea
- Integrated Research Center for Genome Polymorphism, College of Medicine, The Catholic University of Korea, Seoul, Korea
- Medizen Humancare Inc., Seoul, Korea
| | | | - Jiho Nam
- Medizen Humancare Inc., Seoul, Korea
| | | | | | - Kyu Yeun Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea
| | - Dong Soo Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea.
| | - Yeun Jun Chung
- Department of Microbiology, College of Medicine, The Catholic University of Korea, Seoul, Korea
- Integrated Research Center for Genome Polymorphism, College of Medicine, The Catholic University of Korea, Seoul, Korea.
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Lack of association between miR-218 rs11134527 A>G and Kawasaki disease susceptibility. Biosci Rep 2018; 38:BSR20180367. [PMID: 29717030 PMCID: PMC6048205 DOI: 10.1042/bsr20180367] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 04/19/2018] [Accepted: 04/30/2018] [Indexed: 12/22/2022] Open
Abstract
Kawasaki disease (KD) is a type of disease that includes the development of a fever that lasts at least 5 days and involves the clinical manifestation of multicellular vasculitis. KD has become one of the most common pediatric cardiovascular diseases. Previous studies have reported that miR-218 rs11134527 A>G is associated with susceptibility to various cancer risks. However, there is a lack of evidence regarding the relationship between this polymorphism and KD risk. The present study explored the correlation between the miR-218 rs11134527 A>G polymorphism and the risk of KD. We recruited 532 patients with KD and 623 controls to genotype the miR-218 rs11134527 A>G polymorphism with a TaqMan allelic discrimination assay. Our results illustrated that the miR-218 rs11134527 A>G polymorphism was not associated with KD risk. In an analysis stratified by age, sex, and coronary artery lesions, we found only that the risk of KD was significantly decreased for children older than 5 years (GG vs. AA/AG: adjusted OR = 0.26, 95% CI = 0.07–0.94, P=0.041). The present study demonstrated that the miR-218 rs1113452 A>G polymorphism may have an age-related relationship with KD susceptibility that has not previously been revealed.
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The Roles of Genetic Factors in Kawasaki Disease: A Systematic Review and Meta-analysis of Genetic Association Studies. Pediatr Cardiol 2018; 39:207-225. [PMID: 29098351 DOI: 10.1007/s00246-017-1760-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 10/25/2017] [Indexed: 12/14/2022]
Abstract
This systematic review and meta-analysis aimed to better elucidate the roles of genetic factors in Kawasaki disease (KD), and determine the potential genetic biomarkers of KD. The systematic literature search of PubMed, Medline, Embase, Web of Science and CNKI identified 164 eligible studies. The qualitative synthesis revealed that 62 genes may be correlated with the susceptibility to KD, and 47 genes may be associated with the incidence of coronary artery lesions (CALs) in KD. A total of 53 polymorphisms in 34 genes were investigated in further quantitative synthesis. Of these, 23 gene polymorphisms were found to be significantly correlated with KD susceptibility, and 10 gene polymorphisms were found to be significantly associated with the incidence of CALs in KD. In conclusion, our findings indicate that gene polymorphisms of ACE, BLK, CASP3, CD40, FCGR2A, FGβ, HLA-E, IL1A, IL6, ITPKC, LTA, MPO, PD1, SMAD3, CCL17 and TNF may affect KD susceptibility. Besides, genetic variations in BTNL2, CASP3, FCGR2A, FGF23, FGβ, GRIN3A, HLA-E, IL10, ITPKC and TGFBR2 may serve as biomarkers of CALs in KD.
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Kim KY, Bae YS, Ji W, Shin D, Kim HS, Kim DS. ITPKC and SLC11A1 Gene Polymorphisms and Gene-Gene Interactions in Korean Patients with Kawasaki Disease. Yonsei Med J 2018; 59:119-127. [PMID: 29214786 PMCID: PMC5725348 DOI: 10.3349/ymj.2018.59.1.119] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 11/08/2017] [Accepted: 11/08/2017] [Indexed: 12/18/2022] Open
Abstract
PURPOSE Kawasaki disease (KD) is an acute systemic vasculitis. Both the etiology of KD and the erythema of Bacille Calmette-Guérin (BCG) injection sites observed in the disease are poorly understood. We investigated the association between KD and single nucleotide polymorphisms (SNPs) in two candidate genes: inositol 1,4,5-triphosphate 3-kinase (ITPKC), a well-studied KD-associated gene, and solute carrier 11a1 (SLC11A1), which is associated with the hypersensitive reaction to the BCG strain in Koreans. MATERIALS AND METHODS Associations between KD and SNPs in two genes were evaluated. Potential associations between BCG injection site erythema and SNPs in two genes were also evaluated. Gene-gene interactions between ITPKC and SLC11A1 in KD and BCG injection site erythema were also analyzed. RESULTS Three tagging SNPs in ITPKC and five tagging SNPs in SLC11A1 were genotyped in 299 KD patients and 210 control children. SNP rs28493229 in ITPKC was associated with KD and coronary artery complications. SNP rs77624405 in SLC11A1 was associated with KD. Comparisons of KD patients with and without BCG injection site erythema revealed that SNP rs17235409 in SLC11A1 was associated with erythema; no erythema-associated SNPs in ITPKC were identified. Interactions between ITPKC rs28493229_GG and SLC11A1 rs17235409_GA and between ITPKC rs10420685_GG and SLC11A1 rs17235409_AA were strongly associated with BCG injection site erythema. CONCLUSION This study identified several important polymorphisms in the ITPKC and SLC11A1 genes in Koreans. The genetic variants identified in this study affected KD and erythema of BCG injection sites independently and through gene-gene interactions. Also, the effects of the polymorphisms were age-dependent.
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Affiliation(s)
- Kyu Yeun Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea
| | | | - Woohyuk Ji
- School of Medicine, Kyung Hee University, Seoul, Korea
| | | | - Ho Seong Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea
| | - Dong Soo Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea.
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Jang H, Kim KY, Kim DS. Clinical Outcomes of Low-Dose Methotrexate Therapy as a Second-Line Drug for Intravenous Immunoglobulin-Resistant Kawasaki Disease. Yonsei Med J 2018; 59:113-118. [PMID: 29214785 PMCID: PMC5725347 DOI: 10.3349/ymj.2018.59.1.113] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 10/13/2017] [Accepted: 10/14/2017] [Indexed: 12/02/2022] Open
Abstract
PURPOSE Intravenous immunoglobulin (IVIG) is the standard treatment for Kawasaki disease (KD). However, there is still no standard treatment for IVIG-resistant KD. This study aimed to evaluate the efficacy of low-dose methotrexate (MTX) as a treatment for IVIG-resistant KD. MATERIALS AND METHODS We retrospectively analyzed 10-year data for patients with IVIG-resistant KD who were administered MTX at Severance Children's Hospital. RESULTS The subjects included 75 patients with KD aged 5 months to 9.2 years who had been administered MTX. Their maximum body temperatures decreased significantly within 24 h of therapy. The patients' C-reactive protein levels were significantly lower 1 week after administering the first dose of MTX than those before treatment. No adverse effect for MTX was observed. CONCLUSION MTX treatment of IVIG-resistant KD resulted in rapid defervescence, improvement of clinical symptoms, and normalization of acute-phase reactants in all patients. Thus, MTX could be a candidate treatment for IVIG-resistant KD.
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Affiliation(s)
- Hyejin Jang
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea
| | - Kyu Yeun Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea
| | - Dong Soo Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children's Hospital, Seoul, Korea.
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Identification of candidate diagnostic serum biomarkers for Kawasaki disease using proteomic analysis. Sci Rep 2017; 7:43732. [PMID: 28262744 PMCID: PMC5338030 DOI: 10.1038/srep43732] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 01/27/2017] [Indexed: 12/14/2022] Open
Abstract
Kawasaki disease (KD) is a systemic vasculitis and childhood febrile disease that can lead to cardiovascular complications. The diagnosis of KD depends on its clinical features, and thus it is sometimes difficult to make a definitive diagnosis. In order to identify diagnostic serum biomarkers for KD, we explored serum KD-related proteins, which differentially expressed during the acute and recovery phases of two patients by mass spectrometry (MS). We identified a total of 1,879 proteins by MS-based proteomic analysis. The levels of three of these proteins, namely lipopolysaccharide-binding protein (LBP), leucine-rich alpha-2-glycoprotein (LRG1), and angiotensinogen (AGT), were higher in acute phase patients. In contrast, the level of retinol-binding protein 4 (RBP4) was decreased. To confirm the usefulness of these proteins as biomarkers, we analyzed a total of 270 samples, including those collected from 55 patients with acute phase KD, by using western blot analysis and microarray enzyme-linked immunosorbent assays (ELISAs). Over the course of this experiment, we determined that the expression level of these proteins changes specifically in the acute phase of KD, rather than the recovery phase of KD or other febrile illness. Thus, LRG1 could be used as biomarkers to facilitate KD diagnosis based on clinical features.
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Kim KY, Ahn Y, Kim DY, Kim HS, Kim DS. Elevated serum YKL-40 levels in patients with Kawasaki disease. Biomarkers 2016; 22:326-330. [DOI: 10.1080/1354750x.2016.1265000] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- K. Y. Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children’s Hospital, Seoul, South Korea
| | - Y. Ahn
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - D. Y. Kim
- Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, Seoul, South Korea
| | - Ho-Seong Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children’s Hospital, Seoul, South Korea
| | - D. S. Kim
- Department of Pediatrics, Yonsei University College of Medicine, Severance Children’s Hospital, Seoul, South Korea
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Donà D, Gnoato E, Giaquinto C, Moretti C. An Unexpected Fever Post Serogroup B Meningococcal Sepsis. Pediatr Rep 2016; 8:6613. [PMID: 27994836 PMCID: PMC5136770 DOI: 10.4081/pr.2016.6613] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Revised: 10/20/2016] [Accepted: 10/24/2016] [Indexed: 11/23/2022] Open
Abstract
This case report describes an invasive meningococcal group B infection followed by the development of Kawasaki disease (KD) complicated by macrophage activation syndrome (MAS) in a 2-year-old child. The presented case indicates the possible etiologic relationship between meningococcal sepsis and KD as support of bacterial toxin induced theory. It's important to maintain a high grade of suspicious for KD in every relapse of fever also during convalescence phase of severe infection. Usually, initial treatment with intravenous immunoglobulin is sufficient to control the disease; but, in case of refractory KD complicated by MAS, corticosteroid therapy represents a good option inducing prompt fever resolution and clinical improvement.
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Affiliation(s)
- Daniele Donà
- Pediatric Infectious Diseases Division, University of Padua, Italy
| | - Elisa Gnoato
- Pediatric Pulmonology and Allergy Division, University of Padua, Italy
| | - Carlo Giaquinto
- Pediatric Infectious Diseases Division, University of Padua, Italy
| | - Carlo Moretti
- Pediatric Diabetology Division, Department for Woman and Child Health, University of Padua, Italy
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Hara T, Nakashima Y, Sakai Y, Nishio H, Motomura Y, Yamasaki S. Kawasaki disease: a matter of innate immunity. Clin Exp Immunol 2016; 186:134-143. [PMID: 27342882 PMCID: PMC5054572 DOI: 10.1111/cei.12832] [Citation(s) in RCA: 82] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/22/2016] [Indexed: 12/26/2022] Open
Abstract
Kawasaki disease (KD) is an acute systemic vasculitis of childhood that does not have a known cause or aetiology. The epidemiological features (existence of epidemics, community outbreaks and seasonality), unique age distribution and clinical symptoms and signs of KD suggest that the disease is caused by one or more infectious environmental triggers. However, KD is not transmitted person-to-person and does not occur in clusters within households, schools or nurseries. KD is a self-limited illness that is not associated with the production of autoantibodies or the deposition of immune complexes, and it rarely recurs. Regarding the underlying pathophysiology of KD, innate immune activity (the inflammasome) is believed to play a role in the development of KD vasculitis, based on the results of studies with animal models and the clinical and laboratory findings of KD patients. Animal studies have demonstrated that innate immune pathogen-associated molecular patterns (PAMPs) can cause vasculitis independently of acquired immunity and have provided valuable insights regarding the underlying mechanisms of this phenomenon. To validate this concept, we recently searched for KD-specific PAMPs and identified such molecules with high specificity and sensitivity. These molecules have structures similar to those of microbe-associated molecular patterns (MAMPs), as shown by liquid chromatography-tandem mass spectrometry. We propose herein that KD is an innate immune disorder resulting from the exposure of a genetically predisposed individual to microbe-derived innate immune stimulants and that it is not a typical infectious disease.
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Affiliation(s)
- T Hara
- Fukuoka Children's Hospital.
- Department of Pediatrics, Graduate School of Medical Sciences.
- Division of Molecular Immunology, Research Center for Infectious Diseases, Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan.
| | - Y Nakashima
- Department of Pediatrics, Graduate School of Medical Sciences
| | - Y Sakai
- Department of Pediatrics, Graduate School of Medical Sciences
| | - H Nishio
- Department of Pediatrics, Graduate School of Medical Sciences
| | - Y Motomura
- Department of Pediatrics, Graduate School of Medical Sciences
- Division of Molecular Immunology, Research Center for Infectious Diseases, Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan
| | - S Yamasaki
- Division of Molecular Immunology, Research Center for Infectious Diseases, Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan
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Agarwal S, Agrawal DK. Kawasaki disease: etiopathogenesis and novel treatment strategies. Expert Rev Clin Immunol 2016; 13:247-258. [PMID: 27590181 DOI: 10.1080/1744666x.2017.1232165] [Citation(s) in RCA: 99] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Kawasaki disease is an acute febrile systemic vasculitis that predominantly occurs in children below five years of age. Its etiopathogenesis is still not clear, but it is thought to be a complex interplay of genetic factors, infections and immunity. Areas covered: This review article discusses in detail Kawasaki disease, with particular emphasis on the recent updates on its pathogenesis and upcoming alternate treatment options. Though self-limiting in many cases, it can lead to severe complications like coronary artery aneurysms and thrombo-embolic occlusions, and hence requires early diagnosis and urgent attention to avoid them. Intravenous immunoglobulin (IVIG) with or without aspirin has remained the sole treatment option for these cases, but 10-15% cases develop resistance to this treatment. Expert commentary: There is a need to develop additional treatment strategies for children with Kawasaki disease. Targeting different steps of pathogenesis could provide us with alternate therapeutic options.
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Affiliation(s)
- Shreya Agarwal
- a Department of Clinical & Translational Science , Creighton University School of Medicine , Omaha , NE , USA
| | - Devendra K Agrawal
- a Department of Clinical & Translational Science , Creighton University School of Medicine , Omaha , NE , USA
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Regression equations of Z score and echocardiographic nomograms for coronary sinus in healthy children. Int J Cardiovasc Imaging 2016; 32:1687-1695. [PMID: 27539730 DOI: 10.1007/s10554-016-0960-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 08/08/2016] [Indexed: 12/11/2022]
Abstract
As the number of implanted biventricular pacemakers increases, the coronary sinus (CS) has evoked much interest amongst cardiologists. A dilated CS could prompt the existence of many diseases. The normal CS diameter is uncertain, especially in children. A total of 446 Chinese healthy children were prospectively enrolled in this study. The superior and inferior diameter of the CS was measured from the CS ostium 1 cm from the end of ventricular systole in the modified apical 4-chamber view. Seven models were tested to determine the relationships between parameters of body size and CS diameter. Heteroscedasticity was tested by the White and Breusch-Pagan tests. A multiple linear regression model should be gender as a covariate along with BSAStevenson, in order to evaluate the influence of gender on the measurements. The formula of Stevenson was best-fit. The predicted values and Z-score boundaries for measurement of the CS diameter were calculated. Bland-Altman plot regression showed that the 95 % limits of agreement for inter- and intra-observer measurements were not significantly different. We report new, reliable echocardiographic Z scores for the CS diameter derived from a large population of healthy Chinese children. The Z scores can be used in echocardiographic examinations.
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