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Basophil activation test: How many basophils are enough? 嗜碱性粒细胞活化测试:嗜碱性粒细胞的数量够吗?
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-06 DOI: 10.1111/all.16391
Léonard Bezinge, Dominik Vogt, Anna Melone, Maximilien Lartigue, Cédric Giegelmann, Thomas Schuster, Michael Schneider, Michele Romano, Christian-Benedikt Gerhold, Michael A Gerspach, Christina Bauer
{"title":"Basophil activation test: How many basophils are enough?","authors":"Léonard Bezinge, Dominik Vogt, Anna Melone, Maximilien Lartigue, Cédric Giegelmann, Thomas Schuster, Michael Schneider, Michele Romano, Christian-Benedikt Gerhold, Michael A Gerspach, Christina Bauer","doi":"10.1111/all.16391","DOIUrl":"https://doi.org/10.1111/all.16391","url":null,"abstract":"","PeriodicalId":122,"journal":{"name":"Allergy","volume":" ","pages":""},"PeriodicalIF":12.6,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142581122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Investigation of the diagnostic accuracy of basophil activation test for allergic phenotypes of rhinitis. 嗜碱性粒细胞活化测试对鼻炎过敏表型诊断准确性的研究。
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-05 DOI: 10.1111/all.16390
Almudena Testera-Montes, Adriana Ariza, Rosa Alba Sola-Martinez, Carlos Jose Aranda, Guillermo Bentabol-Ramos, Dulce Sanchez-Torralvo, Cristobalina Mayorga, Maria Jose Torres, Ibon Eguiluz-Gracia, Carmen Rondon
{"title":"Investigation of the diagnostic accuracy of basophil activation test for allergic phenotypes of rhinitis.","authors":"Almudena Testera-Montes, Adriana Ariza, Rosa Alba Sola-Martinez, Carlos Jose Aranda, Guillermo Bentabol-Ramos, Dulce Sanchez-Torralvo, Cristobalina Mayorga, Maria Jose Torres, Ibon Eguiluz-Gracia, Carmen Rondon","doi":"10.1111/all.16390","DOIUrl":"https://doi.org/10.1111/all.16390","url":null,"abstract":"<p><strong>Introduction: </strong>Basophil activation test (BAT) might be an alternative to nasal allergen challenge (NAC) to identify the allergic etiology in rhinitis patients. Here, we investigate the diagnostic performance of BAT for allergic phenotypes of rhinitis.</p><p><strong>Methods: </strong>Rhinitis patients and healthy controls were subjected to NAC with Dermatophagoides pteronyssinus (DP), Alternaria alternata (AA), grass (GP) and olive (OP) pollens. Rhinitis subjects also underwent skin prick test (SPT) with relevant allergens. Patients were classified into allergic rhinitis (AR, positive NAC and SPT), local allergic rhinitis (LAR, positive NAC and negative SPT), dual allergic rhinitis (DAR, defined as AR for ≥1 allergen and LAR for ≥1 allergen), and non-allergic rhinitis (NAR, negative NAC and SPT) phenotypes. BAT with DP, AA, GP and OP was conducted in study individuals and compared with NAC results.</p><p><strong>Results: </strong>A total of 47 AR, 31 DAR, 26 LAR, 12 NAR and 21 control subjects were recruited. The best positivity cut-offs of BAT for DP-, AA-, GP- and OP-driven allergy (all phenotypes) were a %CD63 cells of 8.650, 14.250, 26.200, and 12.780, respectively (AUC 0.851, 0.701, 0.887, and 0.921, respectively). Sensitivity, specificity, negative and positive predictive values of BAT (all phenotypes) ranged 43.5%(AA)-83.3%(OP), 88.9%(GP)-100%(AA), 87%(GP)-100%(AA), and 61.1%(DP)-80.0%(pollens), respectively. BAT identified 79%-100% of SPT-positive allergies (AR and DAR), and 25%-75% of SPT-negative allergies (LAR and DAR), while ≤10% of NAR/HC subjects tested positive. BAT positivity correlated with rhinitis severity in LAR patients (p = 0.018), and associated with conjunctivitis (p = 0.015) in allergic subjects.</p><p><strong>Conclusion: </strong>BAT can replace NAC for AR confirmation, and limit the number of NAC required for LAR and DAR diagnosis. BAT can demonstrate sIgE in SPT-negative allergies.</p>","PeriodicalId":122,"journal":{"name":"Allergy","volume":" ","pages":""},"PeriodicalIF":12.6,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142581123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A microarray-based IgE-molecular mimicry index (IgE-MMI): A biomarker for disease severity, clinical phenotypes, and therapeutic response in atopic dermatitis? 基于芯片的 IgE 分子模拟指数(IgE-MMI):特应性皮炎疾病严重程度、临床表型和治疗反应的生物标记?
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-04 DOI: 10.1111/all.16377
Enrico Scala, Stefania Madonna, Damiano Abeni, Lorenzo Cecchi, Barbara Cocuroccia, Anna Dattolo, Gaia Moretta, Alessia Provini, Filomena Russo, Donatella Sordi, Sabatino Pallotta, Marco Galluzzo, Marina Talamonti, Valeria Villella, Mauro Giani, Elisabetta Caprini, Cristina Albanesi, Danilo Villalta, Riccardo Asero, Paolo Maria Matricardi
{"title":"A microarray-based IgE-molecular mimicry index (IgE-MMI): A biomarker for disease severity, clinical phenotypes, and therapeutic response in atopic dermatitis?","authors":"Enrico Scala,&nbsp;Stefania Madonna,&nbsp;Damiano Abeni,&nbsp;Lorenzo Cecchi,&nbsp;Barbara Cocuroccia,&nbsp;Anna Dattolo,&nbsp;Gaia Moretta,&nbsp;Alessia Provini,&nbsp;Filomena Russo,&nbsp;Donatella Sordi,&nbsp;Sabatino Pallotta,&nbsp;Marco Galluzzo,&nbsp;Marina Talamonti,&nbsp;Valeria Villella,&nbsp;Mauro Giani,&nbsp;Elisabetta Caprini,&nbsp;Cristina Albanesi,&nbsp;Danilo Villalta,&nbsp;Riccardo Asero,&nbsp;Paolo Maria Matricardi","doi":"10.1111/all.16377","DOIUrl":"10.1111/all.16377","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>The role of autoimmune IgE responses in atopic dermatitis (AD) is highly debated. While IgE targeting self-proteins has been extensively studied, IgE responses induced by human-homologous exogenous molecular allergens (HEMAs) remains less understood.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>To investigate whether IgE antibody responses to HEMAs are associated with AD, its severity, and response to dupilumab.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We enrolled 3325 participants with a history of allergic diseases, including 577 (17.3%) diagnosed with AD. Serum IgE antibodies against 183 exogenous allergenic molecules were measured using the IgE microarray (Allergy Explorer-ALEX-2®, MADX, Vienna). Based on international classification criteria, participants were stratified by AD severity and clinical phenotypes. For each patient, we developed an ‘IgE molecular-mimicry index’ (IgE-MMI), calculated from IgE reactivity to a panel of five HEMA protein families: arginine kinase, enolase (ENO), cyclophilin (CYP), lipocalin, and MnSOD. Logistic regression was employed to assess the association between IgE to HEMAs or IgE-MMI and AD, its severity, and response to dupilumab.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>IgE sensitization to most HEMAs (32/48, 67%), but only to a small fraction of non-HEMAs (3/135, 2.2%), was significantly more common in patients with severe AD compared to other patient groups. The IgE-MMI was positive in 295/2748 (10.7%) of allergic patients without AD, and in 58/283 (20%), 52/134 (39%), and 86/160 (54%) of patients with remitting, moderate, or severe AD, respectively. It was strongly associated with specific phenotypes, such as flexural dermatitis (OR 8.4, 95% CI: 6.3–11.2), head and neck dermatitis (OR: 16.5, 95% CI: 7.4–37.2), and generalized eczema (OR: 8.6, 95% CI: 4.9–15.6). Poor response to dupilumab was associated with IgE antibodies to ENO (OR: 22.7, 95% CI: 1.7–302.9), but inversely associated with IgE antibodies to MnSOD (OR: 0.1, 95% CI: 0.02–0.8) and NPC-2 from dust mites (OR: 0.1, 95% CI: 0.01–0.9).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>IgE microarrays are useful for broadly assessing IgE to HEMAs in allergic patients. IgE reactivity to HEMAs and a positive IgE-MMI may serve as valuable biomarkers for severe AD, its clinical phenotypes, and the response to dupilumab.</p>\u0000 </section>\u0000 </div>","PeriodicalId":122,"journal":{"name":"Allergy","volume":"79 12","pages":"3415-3429"},"PeriodicalIF":12.6,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantifying the allergenic potency of mammalian meat sources, an important step in providing a framework for improved management of mammalian meat allergy after tick bite (alpha-gal syndrome/AGS). 量化哺乳动物肉类来源的过敏原效力,这是为改善蜱虫叮咬后哺乳动物肉类过敏(α-gal 综合征/AGS)的管理提供框架的重要一步。
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-04 DOI: 10.1111/all.16381
Sheryl van Nunen
{"title":"Quantifying the allergenic potency of mammalian meat sources, an important step in providing a framework for improved management of mammalian meat allergy after tick bite (alpha-gal syndrome/AGS).","authors":"Sheryl van Nunen","doi":"10.1111/all.16381","DOIUrl":"https://doi.org/10.1111/all.16381","url":null,"abstract":"","PeriodicalId":122,"journal":{"name":"Allergy","volume":" ","pages":""},"PeriodicalIF":12.6,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessing IgE and basophil activity in blood samples from nonhuman primates. 评估非人灵长类动物血液样本中的 IgE 和嗜碱性粒细胞活性。
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-04 DOI: 10.1111/all.16367
Cyprien Pecalvel, Aurélie Mougel, Edouard Leveque, Katia Lemdani, Vincent Serra, Laurent Guilleminault, Laurent L Reber
{"title":"Assessing IgE and basophil activity in blood samples from nonhuman primates.","authors":"Cyprien Pecalvel, Aurélie Mougel, Edouard Leveque, Katia Lemdani, Vincent Serra, Laurent Guilleminault, Laurent L Reber","doi":"10.1111/all.16367","DOIUrl":"https://doi.org/10.1111/all.16367","url":null,"abstract":"","PeriodicalId":122,"journal":{"name":"Allergy","volume":" ","pages":""},"PeriodicalIF":12.6,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Monkeypox 2024 outbreak: Fifty essential questions and answers 猴痘 2024 年爆发:五十个基本问题和答案
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-04 DOI: 10.1111/all.16374
Beatriz Cabanillas, Giuseppe Murdaca, Amir Guemari, Maria Jose Torres, Ahmet Kursat Azkur, Emel Aksoy, Joana Vitte, Ruben Fernández-Santamaria, Aspasia Karavelia, Riccardo Castagnoli, Rafael Valdelvira, Andrea Orsi, Matilde Ogliastro, Elvira Massaro, Esra Özek Yücel, Natalija Novak, Ioana Agache, Mubeccel Akdis, Cezmi A. Akdis
{"title":"Monkeypox 2024 outbreak: Fifty essential questions and answers","authors":"Beatriz Cabanillas,&nbsp;Giuseppe Murdaca,&nbsp;Amir Guemari,&nbsp;Maria Jose Torres,&nbsp;Ahmet Kursat Azkur,&nbsp;Emel Aksoy,&nbsp;Joana Vitte,&nbsp;Ruben Fernández-Santamaria,&nbsp;Aspasia Karavelia,&nbsp;Riccardo Castagnoli,&nbsp;Rafael Valdelvira,&nbsp;Andrea Orsi,&nbsp;Matilde Ogliastro,&nbsp;Elvira Massaro,&nbsp;Esra Özek Yücel,&nbsp;Natalija Novak,&nbsp;Ioana Agache,&nbsp;Mubeccel Akdis,&nbsp;Cezmi A. Akdis","doi":"10.1111/all.16374","DOIUrl":"10.1111/all.16374","url":null,"abstract":"<p>As the world still vividly recalls the previous monkeypox (mpox) outbreak that impacted over 120 countries worldwide with more than 99,000 cases in 2022, we are now facing a second wave of infections from the monkeypox virus (MPXV), characterized by an exponential increase in cases. The current 2024 outbreak has already recorded more than 20,000 cases in Africa, marking a dramatic escalation compared to previous outbreaks. The predominance of the newly identified clade Ib variant, first detected in the Democratic Republic of the Congo (DRC) and now identified across multiple African nations and beyond, underscores its enhanced transmissibility and potential for international spread, evidenced by cases in Sweden and Thailand. The World Health Organization (WHO) declared on August 14, 2024, the current mpox outbreak a Public Health Emergency of International Concern (PHEIC), calling for heightened global public health measures. The ongoing pattern of unusual, frequent, and extensive outbreaks of mpox with potential global implications poses significant questions. This review addresses, in the format of 50 questions and answers, the 2024 mpox outbreak, detailing its characteristics, epidemiological data, and impact compared to previous outbreaks. It comprehensively explores critical questions related to MPXV virological characteristics, immunological response, clinical manifestations, epidemiology, diagnostics, and available treatments. The review also documents the significant and evolving challenges posed by the current mpox outbreak, highlighting its scale, spread, and public health response.</p>","PeriodicalId":122,"journal":{"name":"Allergy","volume":"79 12","pages":"3285-3309"},"PeriodicalIF":12.6,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/all.16374","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The SQ tree sublingual immunotherapy tablet is effective and well tolerated in children-A pivotal phase III trial. SQ 树舌下免疫疗法片剂对儿童有效且耐受性良好--一项关键的 III 期试验。
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-04 DOI: 10.1111/all.16363
Monika Gappa, Rémi Gagnon, Fritz Horak, Ewa Cichocka-Jarosz, Terrie Dalgaard, Kate Hargreaves, Jan Mikler, Andrzej Emeryk, Kirsten Skamstrup Hansen, Oliver Pfaar
{"title":"The SQ tree sublingual immunotherapy tablet is effective and well tolerated in children-A pivotal phase III trial.","authors":"Monika Gappa, Rémi Gagnon, Fritz Horak, Ewa Cichocka-Jarosz, Terrie Dalgaard, Kate Hargreaves, Jan Mikler, Andrzej Emeryk, Kirsten Skamstrup Hansen, Oliver Pfaar","doi":"10.1111/all.16363","DOIUrl":"https://doi.org/10.1111/all.16363","url":null,"abstract":"<p><strong>Background: </strong>Allergic rhinitis and/or conjunctivitis (AR/C) induced by tree pollen is common and negatively impacts quality of life in children and adolescents. This phase III trial investigated the efficacy and safety of the SQ tree SLIT-tablet in a paediatric population (5-17 years) with moderate-to-severe AR/C induced by pollen from birch and trees in the birch homologous group.</p><p><strong>Methods: </strong>Nine hundred and fifty-two subjects were randomized (1:1) to daily treatment with SQ tree SLIT-tablet or placebo for up to 52 weeks and had free access to AR/C symptom-relieving medications. The primary endpoint was the average total combined score (TCS); sum of average daily symptom score (DSS) and average daily medication score (DMS) during the birch pollen season (BPS). Key secondary endpoints included average DSS and DMS during BPS and average TCS, DSS and DMS during tree pollen season (TPS).</p><p><strong>Results: </strong>SQ tree SLIT-tablet demonstrated a statistically significant and clinically relevant treatment effect compared with placebo for the TCS during BPS with an absolute treatment difference of 1.29 (95% CI: 0.58, 2.00; p = .0004) and a relative reduction of 21.9% (95% CI: 10.6, 31.9). Results were substantiated by reductions in both DSS and DMS versus placebo during the BPS and in DSS, DMS and TCS during the TPS. Treatment was generally well tolerated. Most treatment-related adverse events were mild or moderate local administration site reactions.</p><p><strong>Conclusion: </strong>This is the first paediatric trial to provide robust evidence of efficacy and safety of the SQ tree SLIT-tablet in tree pollen-induced AR/C in a paediatric population (5-17 years).</p>","PeriodicalId":122,"journal":{"name":"Allergy","volume":" ","pages":""},"PeriodicalIF":12.6,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neuroplasticity and neuroimmune interactions in fatal asthma. 致命性哮喘中的神经可塑性和神经免疫相互作用。
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-01 DOI: 10.1111/all.16373
Guilherme Dragunas, Carli S Koster, Natalia de Souza Xavier Costa, Barbro N Melgert, Carolina D Munhoz, Reinoud Gosens, Thais Mauad
{"title":"Neuroplasticity and neuroimmune interactions in fatal asthma.","authors":"Guilherme Dragunas, Carli S Koster, Natalia de Souza Xavier Costa, Barbro N Melgert, Carolina D Munhoz, Reinoud Gosens, Thais Mauad","doi":"10.1111/all.16373","DOIUrl":"https://doi.org/10.1111/all.16373","url":null,"abstract":"<p><strong>Background: </strong>Alteration of airway neuronal function and density and bidirectional interaction between immune cells and sensory peripheral nerves have been proposed to trigger and perpetuate inflammation that contribute to asthma severity. To date, few studies analysed neuroplasticity and neuroinflammation in tissue of asthmatic individuals. We hypothesized that the presence of these phenomena would be a pathological feature in fatal asthma.</p><p><strong>Methods: </strong>We have quantified the expression of the pan-neuronal marker PGP9.5 and the neuronal sensory-derived neuropeptide calcitonin gene-related peptide (CGRP) in the large airways of 12 individuals deceased due to an asthma attack and compared to 10 control lung samples. The proximity between nerve bundles to eosinophils, mast cells and CADM1<sup>+</sup> cells was also quantified. We have additionally developed a hPSC-derived sensory neuron/mast cell co-culture model, from where mast cells were purified and differences in gene expression profile assessed.</p><p><strong>Results: </strong>Fatal asthma patients presented a higher PGP9.5 and CGRP positive area in the airways, indicating sensory neuroplasticity. Eosinophils, mast cells and CADM1<sup>+</sup> cells were observed in close contact or touching the airway nerve bundles, and this was found to be statistically higher in fatal asthma samples. In vitro co-culture model showed that human mast cells adhere to sensory neurons and develop a distinct gene expression profile characterized by upregulated expression of genes related to heterophilic adhesion, activation and differentiation markers, such as CADM4, PTGS2, C-KIT, GATA2, HDC, CPA3, ATXN1 and VCAM1.</p><p><strong>Conclusions: </strong>Our results support a significant role for neuroplasticity and neuroimmune interactions in fatal asthma, that could be implicated in the severity of the fatal attack. Accordingly, the presence of physical neuron and mast cell interaction leads to differential gene expression profile in the later cell type.</p>","PeriodicalId":122,"journal":{"name":"Allergy","volume":" ","pages":""},"PeriodicalIF":12.6,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142556723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The influence of lifestyle and environmental factors on host resilience through a homeostatic skin microbiota: An EAACI Task Force Report 生活方式和环境因素通过皮肤微生物群平衡对宿主复原力的影响:EAACI 特别工作组报告。
IF 12.6 1区 医学
Allergy Pub Date : 2024-11-01 DOI: 10.1111/all.16378
Inge Kortekaas Krohn, Chris Callewaert, Hafsa Belasri, Britta De Pessemier, Celia Diez Lopez, Charlotte G. Mortz, Liam O'Mahony, Marina Pérez-Gordo, Milena Sokolowska, Zsofia Unger, Eva Untersmayr, Bernhard Homey, Cristina Gomez-Casado
{"title":"The influence of lifestyle and environmental factors on host resilience through a homeostatic skin microbiota: An EAACI Task Force Report","authors":"Inge Kortekaas Krohn,&nbsp;Chris Callewaert,&nbsp;Hafsa Belasri,&nbsp;Britta De Pessemier,&nbsp;Celia Diez Lopez,&nbsp;Charlotte G. Mortz,&nbsp;Liam O'Mahony,&nbsp;Marina Pérez-Gordo,&nbsp;Milena Sokolowska,&nbsp;Zsofia Unger,&nbsp;Eva Untersmayr,&nbsp;Bernhard Homey,&nbsp;Cristina Gomez-Casado","doi":"10.1111/all.16378","DOIUrl":"10.1111/all.16378","url":null,"abstract":"<p>Human skin is colonized with skin microbiota that includes commensal bacteria, fungi, arthropods, archaea and viruses. The composition of the microbiota varies at different anatomical locations according to changes in body temperature, pH, humidity/hydration or sebum content. A homeostatic skin microbiota is crucial to maintain epithelial barrier functions, to protect from invading pathogens and to interact with the immune system. Therefore, maintaining homeostasis holds promise to be an achievable goal for microbiome-directed treatment strategies as well as a prophylactic strategy to prevent the development of skin diseases, as dysbiosis or disruption of homeostatic skin microbiota is associated with skin inflammation. A healthy skin microbiome is likely modulated by genetic as well as environmental and lifestyle factors. In this review, we aim to provide a complete overview of the lifestyle and environmental factors that can contribute to maintaining the skin microbiome healthy. Awareness of these factors could be the basis for a prophylactic strategy to prevent the development of skin diseases or to be used as a therapeutic approach.</p>","PeriodicalId":122,"journal":{"name":"Allergy","volume":"79 12","pages":"3269-3284"},"PeriodicalIF":12.6,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/all.16378","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142556724","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EAACI guidelines on the management of IgE-mediated food allergy. EAACI IgE介导的食物过敏管理指南。
IF 12.6 1区 医学
Allergy Pub Date : 2024-10-30 DOI: 10.1111/all.16345
Alexandra F Santos, Carmen Riggioni, Ioana Agache, Cezmi A Akdis, Mubeccel Akdis, Alberto Alvarez-Perea, Montserrat Alvaro-Lozano, Barbara Ballmer-Weber, Simona Barni, Kirsten Beyer, Carsten Bindslev-Jensen, Helen A Brough, Betul Buyuktiryaki, Derek Chu, Stefano Del Giacco, Audrey Dunn-Galvin, Bernadette Eberlein, Motohiro Ebisawa, Philippe Eigenmann, Thomas Eiwegger, Mary Feeney, Montserrat Fernandez-Rivas, Alessandro Fiocchi, Helen R Fisher, David M Fleischer, Mattia Giovannini, Claudia Gray, Karin Hoffmann-Sommergruber, Susanne Halken, Jonathan O'B Hourihane, Christina J Jones, Marek Jutel, Edward F Knol, George N Konstantinou, Gideon Lack, Susanne Lau, Andreina Marques Mejias, Mary Jane Marchisotto, Rosan Meyer, Charlotte G Mortz, Beatriz Moya, Antonella Muraro, Caroline Nilsson, Lucila Camargo Lopes de Oliveira, Liam O'Mahony, Nikolaos G Papadopoulos, Kirsten P Perrett, Rachel Peters, Marcia Podesta, Lars K Poulsen, Graham Roberts, Hugh Sampson, Jürgen Schwarze, Peter Smith, Elizabeth Tham, Eva Untersmayr, Ronald Van Ree, Carina Venter, Brian Vickery, Berber Vlieg-Boerstra, Thomas Werfel, Margitta Worm, George Du Toit, Isabel Skypala
{"title":"EAACI guidelines on the management of IgE-mediated food allergy.","authors":"Alexandra F Santos, Carmen Riggioni, Ioana Agache, Cezmi A Akdis, Mubeccel Akdis, Alberto Alvarez-Perea, Montserrat Alvaro-Lozano, Barbara Ballmer-Weber, Simona Barni, Kirsten Beyer, Carsten Bindslev-Jensen, Helen A Brough, Betul Buyuktiryaki, Derek Chu, Stefano Del Giacco, Audrey Dunn-Galvin, Bernadette Eberlein, Motohiro Ebisawa, Philippe Eigenmann, Thomas Eiwegger, Mary Feeney, Montserrat Fernandez-Rivas, Alessandro Fiocchi, Helen R Fisher, David M Fleischer, Mattia Giovannini, Claudia Gray, Karin Hoffmann-Sommergruber, Susanne Halken, Jonathan O'B Hourihane, Christina J Jones, Marek Jutel, Edward F Knol, George N Konstantinou, Gideon Lack, Susanne Lau, Andreina Marques Mejias, Mary Jane Marchisotto, Rosan Meyer, Charlotte G Mortz, Beatriz Moya, Antonella Muraro, Caroline Nilsson, Lucila Camargo Lopes de Oliveira, Liam O'Mahony, Nikolaos G Papadopoulos, Kirsten P Perrett, Rachel Peters, Marcia Podesta, Lars K Poulsen, Graham Roberts, Hugh Sampson, Jürgen Schwarze, Peter Smith, Elizabeth Tham, Eva Untersmayr, Ronald Van Ree, Carina Venter, Brian Vickery, Berber Vlieg-Boerstra, Thomas Werfel, Margitta Worm, George Du Toit, Isabel Skypala","doi":"10.1111/all.16345","DOIUrl":"https://doi.org/10.1111/all.16345","url":null,"abstract":"<p><p>This European Academy of Allergy and Clinical Immunology (EAACI) guideline provides recommendations for the management of IgE-mediated food allergy and was developed using the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) approach. Following the confirmation of IgE-mediated food allergy diagnosis, allergen avoidance and dietary advice (with support of a specialised dietitian, if possible) together with the provision of a written treatment plan, education on the recognition of allergic symptoms and prescription of medication including adrenaline using an auto-injector are essential. Patients with significant anxiety and requirement for coping strategies may benefit from support from a clinical psychologist. As immunomodulatory interventions, omalizumab is suggested for treatment of IgE-mediated food allergy in children from the age of 1 and adults; and oral allergen-specific immunotherapy is recommended for children and adolescents with peanut allergy and suggested for milk and egg allergies (generally after 4 years of age for milk and egg). Sublingual and epicutaneous immunotherapy are suggested for peanut allergy but are not yet available at the point of care. Future research into disease modifying treatments for IgE-mediated food allergy are highly needed, with standardised and patient-focused protocols and outcomes.</p>","PeriodicalId":122,"journal":{"name":"Allergy","volume":" ","pages":""},"PeriodicalIF":12.6,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142542261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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