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Lee AY. Immunological Mechanisms in Cutaneous Adverse Drug Reactions. Biomol Ther (Seoul) 2024; 32:1-12. [PMID: 38148549 PMCID: PMC10762274 DOI: 10.4062/biomolther.2023.170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/10/2023] [Accepted: 10/23/2023] [Indexed: 12/28/2023] Open
Abstract
Adverse drug reactions (ADRs) are an inherent aspect of drug use. While approximately 80% of ADRs are predictable, immune system-mediated ADRs, often unpredictable, are a noteworthy subset. Skin-related ADRs, in particular, are frequently unpredictable. However, the wide spectrum of skin manifestations poses a formidable diagnostic challenge. Comprehending the pathomechanisms underlying ADRs is essential for accurate diagnosis and effective management. The skin, being an active immune organ, plays a pivotal role in ADRs, although the precise cutaneous immunological mechanisms remain elusive. Fortunately, clinical manifestations of skin-related ADRs, irrespective of their severity, are frequently rooted in immunological processes. A comprehensive grasp of ADR morphology can aid in diagnosis. With the continuous development of new pharmaceuticals, it is noteworthy that certain drugs including immune checkpoint inhibitors have gained notoriety for their association with ADRs. This paper offers an overview of immunological mechanisms involved in cutaneous ADRs with a focus on clinical features and frequently implicated drugs.
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Affiliation(s)
- Ai-Young Lee
- Department of Dermatology, Dongguk University Ilsan Hospital, Goyang 10326, Republic of Korea
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Liotti L, Pecoraro L, Mastrorilli C, Castagnoli R, Saretta F, Mori F, Arasi S, Barni S, Giovannini M, Caminiti L, Miraglia Del Giudice M, Novembre E. Pediatric Angioedema without Wheals: How to Guide the Diagnosis. Life (Basel) 2023; 13:life13041021. [PMID: 37109550 PMCID: PMC10141554 DOI: 10.3390/life13041021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/17/2023] [Accepted: 03/28/2023] [Indexed: 04/29/2023] Open
Abstract
Angioedema (AE) is a vascular reaction of subcutaneous and submucosal tissues that identifies various clinical pictures and often is associated with wheals. AE without wheals (AEwW) is infrequent. The ability to distinguish between AEwW mediated by mast cells and bradykinin-mediated or leukotriene-mediated pathways is often crucial for a correct diagnostic-therapeutic and follow-up approach. AEwW can be hereditary or acquired. Factors typically correlated with hereditary angioedema (HAE) are a recurrence of episodes, familiarity, association with abdominal pain, onset after trauma or invasive procedures, refractoriness to antiallergic therapy, and lack of pruritus. The acquired forms of AE can present a definite cause based on the anamnesis and diagnostic tests. Still, they can also have an undetermined cause (idiopathic AE), distinguished according to the response to antihistamine in histamine-mediated and non-histamine-mediated forms. Usually, in childhood, AE responds to antihistamines. If AEwW is not responsive to commonly used treatments, it is necessary to consider alternative diagnoses, even for pediatric patients. In general, a correct diagnostic classification allows, in most cases, optimal management of the patient with the prescription of appropriate therapy and the planning of an adequate follow-up.
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Affiliation(s)
- Lucia Liotti
- Pediatric Unit, Department of Mother and Child Health, Salesi Children's Hospital, 60123 Ancona, Italy
| | - Luca Pecoraro
- Pediatric Unit, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, 37126 Verona, Italy
| | - Carla Mastrorilli
- Pediatric Hospital Giovanni XXIII, Pediatric and Emergency Department, AOU Policlinic of Bari, 70126 Bari, Italy
| | - Riccardo Castagnoli
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, 27100 Pavia, Italy
- Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, 27100 Pavia, Italy
| | - Francesca Saretta
- Pediatric Department, Latisana-Palmanova Hospital, Azienda Sanitaria Universitaria Friuli Centrale, 33100 Udine, Italy
| | - Francesca Mori
- Allergy Unit, Meyer Children's Hospital IRCCS, 50139 Florence, Italy
| | - Stefania Arasi
- Translational Research in Pediatric Specialties Area, Division of Allergy, Bambino Gesù Children's Hospital [IRCCS], 00165 Rome, Italy
| | - Simona Barni
- Allergy Unit, Meyer Children's Hospital IRCCS, 50139 Florence, Italy
| | - Mattia Giovannini
- Allergy Unit, Meyer Children's Hospital IRCCS, 50139 Florence, Italy
- Department of Health Sciences, University of Florence, 50139 Florence, Italy
| | - Lucia Caminiti
- Department of Human Pathology in Adult and Development Age "Gaetano Barresi", Allergy Unit, Department of Pediatrics, AOU Policlinico Gaetano Martino, 98124 Messina, Italy
| | - Michele Miraglia Del Giudice
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Elio Novembre
- Department of Health Sciences, University of Florence, 50139 Florence, Italy
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Etiological causes in patients with acute urticaria and angioedema: A cross-sectional study. Allergol Immunopathol (Madr) 2022; 50:15-23. [PMID: 36562173 DOI: 10.15586/aei.v50isp2.784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 12/11/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Acute urticaria and angioedema are emergency dermatological conditions associated with various etiologic factors. OBJECTIVE To determine the etiological causes in patients with acute urticaria and angioedema, and to investigate whether more than one etiological cause was present, along with the patients' laboratory values. METHODS The study was conducted in a tertiary hospital with one center. Etiological causes and laboratory parameters in 284 patients diagnosed with acute urticaria and angioedema were retrospectively studied. RESULTS A total of 284 patients were included in the study. The mean age of the patients was 42.7 ± 15.6 years, where 163 (57.4%) were women and 121 (42.6%) were men. Acute urticaria and angioedema occurred together in 149 (52.5%) patients. At least one precipitating factor among the predisposing risk factors was present in 220 (77.5%) patients, and more than one precipitating factor was found in 51 (18%) patients. Medication use was found in 157 (55.3%) patients and infection in 54 (19%). The development of urticaria after food consumption was noted in nine (3.2%) individuals. A history of infection and medication intake was present in 50 (17.6%) patients. A joint history of food consumption and medication intake was present in only one patient. Elevated C-reactive protein level was found in 178 (62.7%) patients and elevated anti-streptolysin O titer in 41 (14.4%) patients. Vitamin B12 deficiency was found in 116 (40.8%) patients and vitamin D deficiency in 254 (89.4%). CONCLUSION Acute urticaria and angioedema may occur as a result of multiple etiological factors, in which different triggers may be present simultaneously.
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Sakashita M, Takabayashi T, Imoto Y, Homma T, Yoshida K, Ogi K, Kimura Y, Kato A, Stevens WW, Smith SS, Welch KC, Norton JE, Suh LA, Carter RG, Hulse KE, Seshadri S, Min JY, Pothoven KL, Conley DB, Tan BK, Harris KE, Kern RC, Haruna S, Matsuwaki Y, Ochiai R, Fujieda S, Schleimer RP. Retinoic acid promotes fibrinolysis and may regulate polyp formation. J Allergy Clin Immunol 2022; 150:1114-1124.e3. [PMID: 35728655 PMCID: PMC11152199 DOI: 10.1016/j.jaci.2022.05.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 04/19/2022] [Accepted: 05/31/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Patients with aspirin-exacerbated respiratory disease (AERD) regularly exhibit severe nasal polyposis. Studies suggest that chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by excessive fibrin deposition associated with a profound decrease in epithelial tissue plasminogen activator (tPA). Retinoids, including vitamin A and its active metabolite retinoic acid (RA), are necessary for maintaining epithelial function and well-known inducers of tPA in endothelial cells. OBJECTIVES This study sought to determine whether endogenous retinoids are involved in NP pathophysiology and disease severity in patients with CRSwNP and AERD. METHODS NP tissue was collected from patients with AERD or CRSwNP, and concentrations of retinoids and fibrinolysis markers were measured using ELISA. Normal human bronchial epithelial cells were stimulated alone or in combination with RA and IL-13 for 24 hours. RESULTS This study observed lower retinoid levels in nasal polyps of patients with AERD than those with CRSwNP or healthy controls (P < .01). Levels of the fibrin-breakdown product d-dimer were the lowest in AERD polyps (P < .01), which is consistent with lower tPA expression (P < .01). In vitro, all-trans RA upregulated tPA levels in normal human bronchial epithelial cells by 15-fold and reversed the IL-13-induced attenuation of tPA expression in cultured cells (P < .01). CONCLUSIONS RA, a potent inducer of epithelial tPA in vitro, is reduced in tissue from patients with AERD, a finding that may potentially contribute to decreased levels of tPA and fibrinolysis in AERD. RA can induce tPA in epithelial cells and can reverse IL-13-induced tPA suppression in vitro, suggesting the potential utility of RA in treating patients with CRSwNP and/or AERD.
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Affiliation(s)
- Masafumi Sakashita
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan.
| | - Tetsuji Takabayashi
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Yoshimasa Imoto
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Tetsuya Homma
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergology and Respiratory Medicine, Department of Internal Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Kanako Yoshida
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Kazuhiro Ogi
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Yukihiro Kimura
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Atsushi Kato
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Whitney W Stevens
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Stephanie S Smith
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Kevin C Welch
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - James E Norton
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Lydia A Suh
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Roderick G Carter
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Kathryn E Hulse
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Sudarshan Seshadri
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Jin-Young Min
- Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine, Kyung Hee University, Seoul, Korea
| | - Kathryn L Pothoven
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - David B Conley
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Bruce K Tan
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Kathleen E Harris
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Robert C Kern
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill; Department of Otolaryngology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Shinichi Haruna
- Department of Otorhinolaryngology, Head and Neck Surgery, Dokkyo Medical University, Tochigi, Japan
| | | | - Ryosuke Ochiai
- Shimadzu Techno-Research, Inc. Pharmaceuticals and Life Sciences Division, Kyoto, Japan
| | - Shigeharu Fujieda
- Division of Otorhinolaryngology Head and Neck Surgery, Department of Sensory and Locomotor Medicine, University of Fukui, Fukui, Japan
| | - Robert P Schleimer
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
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Kalmarzi RN, Foroutan A, Abdi M, Ataee P, Jalili A, Babaei E, Kashefi H, Mohamadi S, Sigari N, Kooti W. Serum level of stem cell factor and its soluble receptor in aspirin-exacerbated respiratory disease. Immunotherapy 2019; 11:1283-1291. [PMID: 31530062 DOI: 10.2217/imt-2019-0042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: Stem cell factor (SCF) may be associated with inflammatory processes leading to aspirin-induced asthma. This study evaluated the relationship between serum level of SCF and its soluble receptor with aspirin-induced asthma. Methods & materials: Twenty-five patients and 25 healthy controls were enrolled in this study. The concentration of SCF and mast/stem cell growth factor receptor (C-kit) was determined in serum samples. Spirometry and rhinometry were performed to determine the severity of the disease. p < 0.05 were considered significant. Results: The serum levels of SCF and C-kit receptor were significantly higher in the case group. The serum SCF and C-kit level had a significant positive correlation with the severity of asthma, disease duration and nasal obstruction. Conclusion: Our findings suggest that SCF and C-kit receptors have a direct effect on the severity of aspirin-induced asthma.
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Affiliation(s)
- Rasoul Nasiri Kalmarzi
- Lung Diseases & Allergy Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Aida Foroutan
- Student Research Committee, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Mohammad Abdi
- Cellular & Molecular Research Center, Research Institute for Health Development, Kurdistan, University of Medical Sciences, Sanandaj, Iran
| | - Pedram Ataee
- Liver and Digestive Research Center, Research Institute for Health Development, Kurdistan Universityof Medical Sciences, Sanandaj, Iran
| | - Ali Jalili
- Cancer and Immunology Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences,Sanandaj, Iran
| | - Erfan Babaei
- Student Research Committee, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Hajar Kashefi
- Student Research Committee, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Shilan Mohamadi
- Lung Diseases & Allergy Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Naseh Sigari
- Lung Diseases & Allergy Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Wesam Kooti
- Lung Diseases & Allergy Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
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Abstract
BACKGROUND Personalized medicine offers new perspectives for diagnostic measurements and medical treatment, but also puts greater demands on the physician. OBJECTIVES Developments, potentials and potential pitfalls of personalized medicine in allergology. METHODS Overview, evaluation and discussion of the current state of science on the basis of selected examples. RESULTS Allergic diseases like allergic rhinitis, atopic eczema or anaphylaxis can be classified into various clinical phenotypes, which are based on different immunological endotypes. These can be captured and categorized by a wide variety of omics technologies. The identification of endotype specific biomarkers holds promising opportunities of more precise diagnostics, the implementation of novel targeted therapies or the development of optimized preventive strategies. However, individualized analysis and assessment of the significance of the measurements represent special challenges. CONCLUSIONS Findings of the complex omics technologies need to be evaluated by comprehensive prospective studies in order to validate their clinical relevance and suitability for personalized medicine in allergology.
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Affiliation(s)
- W Pfützner
- Klinik für Dermatologie und Allergologie, Allergie Zentrum Hessen, Universitätsklinikum Gießen und Marburg, Standort Marburg, Philipps-Universität Marburg, Baldinger Str., 35043, Marburg, Deutschland.
| | - J Pickert
- Klinik für Dermatologie und Allergologie, Allergie Zentrum Hessen, Universitätsklinikum Gießen und Marburg, Standort Marburg, Philipps-Universität Marburg, Baldinger Str., 35043, Marburg, Deutschland
| | - C Möbs
- Klinik für Dermatologie und Allergologie, Allergie Zentrum Hessen, Universitätsklinikum Gießen und Marburg, Standort Marburg, Philipps-Universität Marburg, Baldinger Str., 35043, Marburg, Deutschland
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7
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Antia C, Baquerizo K, Korman A, Bernstein JA, Alikhan A. Urticaria: A comprehensive review. J Am Acad Dermatol 2018; 79:599-614. [DOI: 10.1016/j.jaad.2018.01.020] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Bakhtiari S, Sehatpour M, Mortazavi H, Bakhshi M. Orofacial manifestations of adverse drug reactions: a review study. Med Pharm Rep 2018; 91:27-36. [PMID: 29440948 PMCID: PMC5808263 DOI: 10.15386/cjmed-748] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Revised: 05/21/2017] [Accepted: 06/16/2017] [Indexed: 12/16/2022] Open
Abstract
Background Adverse reaction to medication is common and may have a variety of clinical manifestations in the oral cavity. The present review paper aimed to describe adverse drug reactions (ADRs) which might be encountered by dental practitioners in every discipline. Methods In this narrative review article, the specialized databases such as PubMed, PubMed Central, MEDLINE, EBSCO, Science Direct, Scopus, and reference books from the years 2000-2016 were used to find relevant documents by using MeSH terms: Adverse Drug Reaction, Drug induced, Medication Related, Mouth, Oral Manifestation, Tooth, Hard Tissue, Soft Tissue. Results The data were categorized in 4 groups as follows: saliva and salivary glands involvement, soft tissue (mucosal) involvement, hard tissue involvement, and non specific conditions (taste disorders, halitosis, neuropathies, movement disturbances, and infection). Most articles were about the adverse effect of drugs on the function of salivary glands, which often cause a decrease in saliva secretion. Other reactions were less common; meanwhile, the side effect of bisphosphonate was increasing in the alveolar bone, because of its unlimited prescription. Conclusion Oral health care providers should be familiar with such events, as they will be confronted with them in their practice.
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Affiliation(s)
- Sedigheh Bakhtiari
- Oral Medicine Department, Dental Faculty, Shahid Beheshti University of Medical Sciences, Islamic Republic of Iran
| | - Marziye Sehatpour
- Oral Medicine Department, Dental Faculty, Shahid Beheshti University of Medical Sciences, Islamic Republic of Iran
| | - Hamed Mortazavi
- Oral Medicine Department, Dental Faculty, Shahid Beheshti University of Medical Sciences, Islamic Republic of Iran
| | - Mahin Bakhshi
- Oral Medicine Department, Dental Faculty, Shahid Beheshti University of Medical Sciences, Islamic Republic of Iran
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Rodríguez-Jiménez JC, Moreno-Paz FJ, Terán LM, Guaní-Guerra E. Aspirin exacerbated respiratory disease: Current topics and trends. Respir Med 2018; 135:62-75. [PMID: 29414455 DOI: 10.1016/j.rmed.2018.01.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 12/22/2017] [Accepted: 01/08/2018] [Indexed: 12/21/2022]
Abstract
Aspirin-exacerbated respiratory disease is a chronic and treatment-resistant disease, characterized by the presence of eosinophilic rhinosinusitis, nasal polyposis, bronchial asthma, and nonsteroidal anti-inflammatory drugs hypersensitivity. Alterations in arachidonic acid metabolism may induce an imbalance between pro-inflammatory and anti-inflammatory substances, expressed as an overproduction of cysteinyl leukotrienes and an underproduction of prostaglandin E2. Although eosinophils play a key role, recent studies have shown the importance of other cells and molecules in the development of the disease like mast cells, basophils, lymphocytes, platelets, neutrophils, macrophages, epithelial respiratory cells, IL-33 and thymic stromal lymphopoietin, making each of them promissory diagnostic and treatment targets. In this review, we summarize the most important clinical aspects of the disease, including the current topics about diagnosis and treatment, like provocation challenges and aspirin desensitization. We also discuss recent findings in the pathogenesis of the disease, as well as future trends in diagnosis and treatment, including monoclonal antibodies and a low salicylate diet as a treatment option.
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Affiliation(s)
| | | | - Luis Manuel Terán
- Department of Immunogenetics, National Institute of Respiratory Diseases (INER), Mexico City, Mexico
| | - Eduardo Guaní-Guerra
- Department of Medicine, University of Guanajuato, León, Guanajuato, Mexico; Department of Immunology, Hospital Regional de Alta Especialidad del Bajío, León, Guanajuato, Mexico.
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10
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Zhang C, Yang P, Chen Y, Liu J, Yuan X. Expression of DACT1 in children with asthma and its regulation mechanism. Exp Ther Med 2018; 15:2674-2680. [PMID: 29456669 DOI: 10.3892/etm.2018.5706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 04/28/2017] [Indexed: 11/05/2022] Open
Abstract
The aim of the present study was to detect DACT1 expression levels in the lungs of children with asthma, and to investigate its role and molecular mechanisms in regulating the expression of inflammatory factors in RAW264.7 cells. DACT1, DACT2 and DACT3 expression was analyzed in biopsy specimens from 10 cases of newly diagnosed children with asthma and 10 healthy controls by reverse transcription-quantitative polymerase chain reaction, and their expression was confirmed in RAW264.7 cells. DACT1 expression was silenced by small interfering RNA or enhanced by transfection of pcDNA-3.1-DACT1 in RAW264.7 cells, and expression of β-catenin and inflammatory factors, interleukin (IL) 5, IL6 and IL13, was analyzed. Nuclear translocation of β-catenin was detected by western blot analysis, and the effect of DACT1 on β-catenin was investigated with rescue experiments. Regulation of the Wnt signaling pathway by DACT1 and β-catenin was analyzed in RAW264.7 cells after recombinant Wnt5A stimulation. DACT1, DACT2 and DACT3 were significantly upregulated in specimens from children with asthma compared with controls (P<0.05) and the expression of DACT1 was significantly more increased compared with DACT2 and DACT3 (P<0.05). Inhibition of DACT1 expression significantly suppressed IL5, IL6 and IL13 mRNA expression levels compared with the control (P<0.05), while upregulated DACT1 expression significantly increased IL5, IL6 and IL13 mRNA expression (P<0.05). DACT1 inhibited the expression and nuclear translocation of β-catenin, while overexpression of β-catenin significantly inhibited the biological function of DACT1 (P<0.05). Overexpression of β-catenin also significantly suppressed the upregulation of IL5, IL6 and IL13 mRNA induced by pcDNA3.1-DACT1 transfection (P<0.05). Following the addition of Wnt5A, overexpression of DACT1 inhibited the expression and nuclear translocation of β-catenin, and upregulated IL5, IL6 and IL13 mRNA expression. In conclusion, DACT1 was indicated to be upregulated in lung tissues from children with asthma, which could induce higher pro-inflammatory factor expression. DACT1 may act via inhibiting the expression and nuclear translocation of β-catenin, a factor in the Wnt signaling pathway. The present results suggested that DACT1 may be a potential target for the treatment of asthma.
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Affiliation(s)
- Cunxue Zhang
- Department of Pediatrics, The First People's Hospital of Jining, Jining, Shandong 272000, P.R. China
| | - Peili Yang
- Department of Pediatrics, The First People's Hospital of Jining, Jining, Shandong 272000, P.R. China
| | - Yan Chen
- Department of Pediatrics, The First People's Hospital of Jining, Jining, Shandong 272000, P.R. China
| | - Jing Liu
- Institute of Stem Cell and Regenerative Medicine, Medical College, Xiamen University, Xiamen, Fujian 361102, P.R. China
| | - Xiutai Yuan
- Department of Pediatrics, The First People's Hospital of Jining, Jining, Shandong 272000, P.R. China
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11
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Walters KM, Woessner KM. An Overview of Nonsteroidal Antiinflammatory Drug Reactions. Immunol Allergy Clin North Am 2017; 36:625-641. [PMID: 27712759 DOI: 10.1016/j.iac.2016.06.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Nonsteroidal antiinflammatory drugs (NSAIDs), including aspirin, are among the most commonly used drugs worldwide. They account for a large number of adverse drug reactions (ADRs). The prevalence of NSAID-induced reactions is increasing. Distinguishing between a predicted side effect of a drug and a potentially life-threatening hypersensitivity reaction is essential to manage the affected patient. However, most clinicians find it difficult to diagnose these types of reactions despite published classification schemes. In this overview, we provide an in-depth review of NSAID classification, types of NSAID reactions, diagnostic tactics, and management strategies to provide the reader with a greater understanding of NSAID-induced reactions.
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Affiliation(s)
- Kristen M Walters
- Department of Allergy, Asthma & Immunology, Scripps Clinic, 3811 Valley Centre Drive, San Diego, CA 92130, USA
| | - Katharine M Woessner
- Department of Allergy, Asthma & Immunology, Scripps Clinic, 3811 Valley Centre Drive, San Diego, CA 92130, USA.
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12
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Yamashita M. Aspirin Intolerance: Experimental Models for Bed-to-Bench. Curr Drug Targets 2017; 17:1963-1970. [PMID: 27719658 PMCID: PMC5345322 DOI: 10.2174/1389450117666161005152327] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Revised: 09/23/2016] [Accepted: 09/29/2016] [Indexed: 12/30/2022]
Abstract
Aspirin is the oldest non-steroidal anti-inflammatory drug (NSAID), and it sometimes causes asthma-like symptoms known as aspirin-exacerbated respiratory disease (AERD), which can be serious. Unwanted effects of aspirin (aspirin intolerance) are also observed in patients with food-dependent exercise-induced anaphylaxis, a type I allergy disease, and aspirin-induced urticaria (AIU). However the target and the mechanism of the aspirin intolerance are still unknown. There is no animal or cellular model of AERD, because its pathophysiological mechanism is still unknown, but it is thought that inhibition of cyclooxygenase by causative agents leads to an increase of free arachidonic acid, which is metabolized into cysteinyl leukotrienes (cysLTs) that provoke airway smooth muscle constriction and asthma symptoms. As the bed-to-bench approach, to confirm the clinical discussion in experimental cellular models, we have tried to develop a cellular model of AERD using activated RBL-2H3 cells, a rat mast cell like cell line. Indomethacin (another NSAID and also causes AERD), enhances in vitro cysLTs production by RBL-2H3 cells, while there is no induction of cysLTs production in the absence of inflammatory activation. Since this suggests that all inflammatory cells with activation of prostaglandin and cysLT metabolism should respond to NSAIDs, and then I have concluded that aspirin intolerance should be separated from subsequent bronchoconstriction. Evidence about the cellular mechanisms of NSAIDs may be employed for development of in vitro AERD models as the approach from bench-to-bed.
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Affiliation(s)
- Masamichi Yamashita
- Laboratory of Food for Health, Department of Bioscience in Daily Life, College of Bioresource Sciences, Nihon University, 1866 Kameino, Fujisawa, Kanagawa 252-0880 Japan
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Abstract
PURPOSE OF REVIEW The aims of this study are to update the clinician on current understanding of angioedema as it presents in the pediatric population and to review proper diagnostic techniques and treatment modalities for various types of angioedema. RECENT FINDINGS Angioedema is still best classified by whether it is likely histaminergic or kinin-mediated. New guidelines have been published around the world to help diagnose and treat both forms (urticaria/angioedema and hereditary angioedema). The vast majority of the studies on treatment have been conducted in the adult population; however, there are data available in the pediatric population. In the realm of hereditary angioedema, there are multiple new therapies that have been studied in the pediatric population (down to 2 years in some studies) in recent years and offer the clinician options for treatment. Angioedema (whether occurring with or without urticaria) is common in the pediatric population. The majority of the recent studies has been conducted in hereditary angioedema, and now, the clinician should have various options to treat all forms of angioedema. Many treatment options, especially for hereditary angioedema, are further being examined specifically in the pediatric population.
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Affiliation(s)
- Debendra Pattanaik
- Department of Internal Medicine, Division of Rheumatology, The University of Tennessee Health Science Center, 51 North Dunlap, Suite 400, Memphis, TN, 38105, USA
| | - Jay Adam Lieberman
- Department of Pediatrics, Division of Allergy & Immunology, The University of Tennessee Health Science Center, 51 North Dunlap, Suite 400, Memphis, TN, 38105, USA.
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THE STATE OF LIPID METABOLISM IN PATIENTS WITH ASPIRIN ASSOCIATED POLYPOUS RHINOSINUSITIS. EUREKA: HEALTH SCIENCES 2016. [DOI: 10.21303/2504-5679.2016.00160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Nowadays it is observed the wide prevalence of polypous rhinosinusitis, associated with intolerance to aspirin. From today positions the main principle of pathogenesis is in presence of “genetic block” of constitutive cyclooxigenase – the node enzyme of metabolism of arachidonic acid that leads to its active accumulation. It leads to the disorder of lipid metabolism and conditions the necessity to study its biochemical features.
Aim of research. To study biochemical parameters of the lipid exchange in patients with chronic polypous rhinosinusitis, associated with intolerance to acetylsalicylic acid by determination of the main metabolites.
Materials and methods. The results of laboratory examination of 20 patients with aspirin associated polypous rhinosinusitis are presented in the article. The control group included 7 practically healthy donors. There were studied the level of arachidonic acid in condensate of exhaled air, arachidonic, linoleic, eicosapentaenoic acids, phospholipids, malonic dialdehyde and oxide modification of protein in the blood serum.
Results. There were determined the changes of lipid exchange, which essence is in increase of the level of arachidonic acid in condensate of exhaled air and blood serum that leads to the decrease of the content of its main predecessors – linoleic and eicosapentaenoic acids and also phospholipids. The increase of arachidonic acid content stimulates the processes of peroxidation and leads to the increase of malonic dialdehyde content and oxide modifications of protein. The features of biochemical disorders testify to the proinflammatory direction of lipids metabolism.
Conclusions. The received data confirm the hypothesis of “genetic block” of arachidonic acid metabolism as the main pathogenetic link of polypous rhinosinusitis, associated with intolerance to aspirin, and allow clearly interpret the clinical image and the features of clinical course.
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Macy E. Practical Management of Patients with a History of Immediate Hypersensitivity to Common non-Beta-Lactam Drugs. Curr Allergy Asthma Rep 2016; 16:4. [PMID: 26714689 DOI: 10.1007/s11882-015-0584-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Immediate hypersensitivity reactions to medications are among the most feared adverse drug reactions, because of their close association with anaphylaxis. This review discusses a practical management approach for patients with a history of an immediate hypersensitivity to a non-beta-lactam medication, where reexposure to the implicated, or similar, medication is clinically necessary. Mechanisms associated with severe immediate hypersensitivity reactions include IgE-mediated mast cell activation, complement-mediated mast cell activation, and direct mast cell activation. Immediate hypersensitivity reactions may also be mediated by vasodilators, other pharmacologic mechanisms, or be secondary to underlying patient-specific biochemical abnormalities such as endocrine tumors or chronic spontaneous urticaria. The key features in the reaction history and the biochemistry of the implicated medication are discussed. Most individuals with a history of immediate hypersensitivity to a medication, who require reuse of that drug, can be safely retreated with a therapeutic course of the implicated drug after a full-dose challenge, graded challenge, or desensitization, with or without premedication and/or any preliminary diagnostic testing, depending on the specific situation.
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Affiliation(s)
- Eric Macy
- Kaiser Permanente, Department of Allergy, 7060 Clairemont Mesa Blvd, San Diego, CA, 92111, USA.
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