Clinical Reviews in Allergy & Immunology最新文献

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The Impact of Menopause on Autoimmune and Rheumatic Diseases. 更年期对自身免疫性疾病和风湿病的影响。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-21 DOI: 10.1007/s12016-025-09031-8
Francesca Motta, Nicoletta Di Simone, Carlo Selmi
{"title":"The Impact of Menopause on Autoimmune and Rheumatic Diseases.","authors":"Francesca Motta, Nicoletta Di Simone, Carlo Selmi","doi":"10.1007/s12016-025-09031-8","DOIUrl":"10.1007/s12016-025-09031-8","url":null,"abstract":"<p><p>The prevalence of autoimmune and rheumatological diseases is significantly higher in women, likely due to the effect of sex hormones influencing the development and function of the immune system, a phenomenon observed particularly during pregnancy. Oestrogens, in particular, appear to be a major factor in modulating the immune response, as their receptors are present in nearly all immune cells, where they regulate the expression of genes involved in inflammation. However, there is limited data on how menopause impacts autoimmune diseases, despite evidence suggesting that the menopausal perturbation of hormone levels may lead to the development of autoimmune conditions or alter the course of an already established disease. This review focuses on rheumatic conditions, aiming to provide a comprehensive understanding of how menopause influences the onset, progression, and clinical features of autoimmune diseases. The best evidence is available for rheumatoid arthritis and systemic lupus erythematosus, two paradigmatic autoimmune diseases in which menopause elicits opposite outcomes. Despite these data, there is a notable lack of evidence and research on the impact of menopause in other inflammatory arthritis and connective tissue diseases. This gap highlights a crucial area for future research and unmet needs to be addressed. Understanding how menopausal changes impact autoimmunity and rheumatic diseases will be crucial for improving the management of autoimmune and rheumatological diseases in women.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"32"},"PeriodicalIF":8.4,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11928423/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143673318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
Immune Memory: A New Frontier in Treating Recurrent Inflammatory Skin Diseases. 免疫记忆:治疗复发性炎症性皮肤病的新前沿。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-18 DOI: 10.1007/s12016-025-09039-0
Hang Yin, Jianru Chen, Chunying Li
{"title":"Immune Memory: A New Frontier in Treating Recurrent Inflammatory Skin Diseases.","authors":"Hang Yin, Jianru Chen, Chunying Li","doi":"10.1007/s12016-025-09039-0","DOIUrl":"10.1007/s12016-025-09039-0","url":null,"abstract":"<p><p>The recurrence of inflammatory skin diseases represents a significant challenge in clinical practice, primarily mediated by immune memory. In inflammatory skin diseases, immune memory encompasses adaptive immune memory, trained immunity, and inflammatory memory, which are conducted by adaptive immune cells, innate immune cells, and structural cells, respectively. Adaptive immune memory is established through gene rearrangement, leading to antigen-specific immune memory. In contrast, trained immunity and inflammatory memory are formed through epigenetic and metabolic reprogramming, resulting in non-specific immune memory. Different types of immune memory work synergistically to aggravate localized inflammation in recurrent inflammatory skin diseases. However, immune memory in specific cells, such as macrophages, may also play an immunoregulatory role under certain conditions. We reviewed the immune memory mechanisms in different inflammatory skin diseases and discussed future strategies for targeted regulation of the molecular mechanisms underlying immune memory, such as targeted biological agents and epigenetic modifications. Additionally, we explored the potential for precise regulation of immune memory and its application in personalized treatment for recurrent inflammatory skin diseases.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"31"},"PeriodicalIF":8.4,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143656238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
Implication of Immunobiological Function of Melanocytes in Dermatology. 黑色素细胞免疫生物学功能在皮肤病学中的意义。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-17 DOI: 10.1007/s12016-025-09040-7
Hejuan Zhang, Maomei Xia, Hongyang Li, Xuesi Zeng, Hong Jia, Wei Zhang, Jia Zhou
{"title":"Implication of Immunobiological Function of Melanocytes in Dermatology.","authors":"Hejuan Zhang, Maomei Xia, Hongyang Li, Xuesi Zeng, Hong Jia, Wei Zhang, Jia Zhou","doi":"10.1007/s12016-025-09040-7","DOIUrl":"10.1007/s12016-025-09040-7","url":null,"abstract":"<p><p>Melanocytes are essential for regulating pigmentation and providing photoprotection in human skin. Originating from neural crest cells, these cells migrate to the basal layer of the epidermis and hair follicles during embryogenesis. Melanosomes, the specialized, membrane-bound organelles are essential for melanin synthesis. Beyond their role in pigmentation, melanocytes exhibit complex immune functions, expressing a variety of immune-related markers and receptors, such as pattern recognition receptors (PRRs), major histocompatibility complex class II (MHC-II) molecules, CD40, intercellular adhesion molecule 1 (ICAM-1), and programmed death-ligand 1 (PD-L1). These receptors allow melanocytes to detect environmental signals and engage in the innate immune response. Furthermore, melanocytes release various immunomodulatory substances, including proinflammatory cytokines, chemokines, and damage-associated molecular patterns (DAMPs), contributing to immune regulation. The immune functions of melanocytes are significantly influenced by external factors such as ultraviolet radiation (UVR), the microbiome, and oxidative stress. In different skin diseases, these immune functions may vary. For example, vitiligo, a common hypopigmentary disorder, is primarily driven by an autoimmune response targeting melanocytes, giving rise to depigmentation and the appearance of white patches. In contrast, melanoma, a form of skin cancer that arises from melanocytes, is closely linked to UV exposure. This review highlights the diverse immunobiological functions of melanocytes and their implications in dermatology.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"30"},"PeriodicalIF":8.4,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143647531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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 Role of M6A Modification in Autoimmunity: Emerging Mechanisms and Therapeutic Implications. M6A修饰在自身免疫中的作用:新兴机制和治疗意义
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-14 DOI: 10.1007/s12016-025-09041-6
Liyun Xu, Tian Shen, Yongzhen Li, Xiaochuan Wu
{"title":"The Role of M<sup>6</sup>A Modification in Autoimmunity: Emerging Mechanisms and Therapeutic Implications.","authors":"Liyun Xu, Tian Shen, Yongzhen Li, Xiaochuan Wu","doi":"10.1007/s12016-025-09041-6","DOIUrl":"10.1007/s12016-025-09041-6","url":null,"abstract":"<p><p>N6-methyladenosine (m<sup>6</sup>A), a prevalent and essential RNA modification, serves a key function in driving autoimmune disease pathogenesis. By modulating immune cell development, activation, migration, and polarization, as well as inflammatory pathways, m<sup>6</sup>A is crucial in forming innate defenses and adaptive immunity. This article provides a comprehensive overview of m<sup>6</sup>A modification features and reveals how its dysregulation affects the intensity and persistence of immune responses, disrupts immune tolerance, exacerbates tissue damage, and promotes the development of autoimmunity. Specific examples include its contributions to systemic autoimmune disorders like lupus and rheumatoid arthritis, as well as conditions that targeting specific organs like multiple sclerosis and type 1 diabetes. Furthermore, this review explores the therapeutic promise of target m<sup>6</sup>A-related enzymes (\"writers,\" \"erasers,\" and \"readers\") and summarizes recent advances in intervention strategies. By focusing on the mechanistic and therapeutic implications of m<sup>6</sup>A modification, this review sheds light on its role as a promising tool for both diagnosis and treatment in autoimmune disorders, laying the foundation for advancements in customized medicine.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"29"},"PeriodicalIF":8.4,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143630179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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 Role of Lactate and Lactylation in the Dysregulation of Immune Responses in Psoriasis. 乳酸和乳酸化在银屑病免疫反应失调中的作用。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-13 DOI: 10.1007/s12016-025-09037-2
Xinxin Wu, Changya Liu, Caiyun Zhang, Le Kuai, Sheng Hu, Ning Jia, Jiankun Song, Wencheng Jiang, Qilong Chen, Bin Li
{"title":"The Role of Lactate and Lactylation in the Dysregulation of Immune Responses in Psoriasis.","authors":"Xinxin Wu, Changya Liu, Caiyun Zhang, Le Kuai, Sheng Hu, Ning Jia, Jiankun Song, Wencheng Jiang, Qilong Chen, Bin Li","doi":"10.1007/s12016-025-09037-2","DOIUrl":"10.1007/s12016-025-09037-2","url":null,"abstract":"<p><p>Historically, lactate has been considered merely a metabolic byproduct. However, recent studies have revealed that lactate plays a much more dynamic role, acting as an immune signaling molecule that influences cellular communication, through the process of \"lactate shuttling.\" Lactylation, a novel post-translational modification, is directly derived from lactate and represents an emerging mechanism through which lactate exerts its effects on cellular function. It has been shown to directly affect immune cells by modulating the activation of pro-inflammatory and anti-inflammatory pathways. This modification influences the expression of key immune-related genes, thereby impacting immune cell differentiation, cytokine production, and overall immune response. In this review, we focused on the role of lactate and lactylation in the dysregulation of immune responses in psoriasis and its relapse. Additionally, we discuss the potential applications of targeting lactate metabolism and lactylation modifications in the treatment of psoriasis, alongside the investigation of artificial intelligence applications in advancing lactate and lactylation-focused drug development, identifying therapeutic targets, and enabling personalized medical decision-making. The significance of this review lies in its comprehensive exploration of how lactate and lactylation contribute to immune dysregulation, offering a novel perspective for understanding the metabolic and epigenetic changes associated with psoriasis. By identifying the roles of these pathways in modulating immune responses, this review provides a foundation for the development of new therapeutic strategies that target these mechanisms.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"28"},"PeriodicalIF":8.4,"publicationDate":"2025-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143623503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
Th17 Response in Uveitis: A Double-Edged Sword in Ocular Inflammation and Immune Regulation. 葡萄膜炎中的Th17反应:眼部炎症和免疫调节的双刃剑。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-12 DOI: 10.1007/s12016-025-09038-1
Yuan Zong, Xue Tong, Wai Po Chong
{"title":"Th17 Response in Uveitis: A Double-Edged Sword in Ocular Inflammation and Immune Regulation.","authors":"Yuan Zong, Xue Tong, Wai Po Chong","doi":"10.1007/s12016-025-09038-1","DOIUrl":"10.1007/s12016-025-09038-1","url":null,"abstract":"<p><p>Uveitis involves a complex interplay of immune cell infiltration and cytokine imbalances, with Th17 cells playing a central role in this process. Th17 cells contribute to disease pathogenesis by promoting inflammation, recruiting additional immune cells, and directly damaging retinal tissues. This review discusses the current knowledge on therapeutic strategies targeting Th17-related cytokines, including cytokine blockade, small molecule inhibitors, and immunomodulatory approaches. Traditionally, Th17-related cytokines have been viewed as pro-inflammatory agents in uveitis. However, emerging research has highlighted the capacity of the Th17 response to express immunoregulatory cytokines, notably IL-10, IL-24, and TGF-β. This suggest that the Th17 response may have a dualistic role that includes immune suppression. In this review, we will discuss this paradoxical nature of Th17 cells in immune regulation and inflammation that they can both promote and mitigate uveitis. We expected that a deeper understanding of these mechanisms is imperative for the innovation of novel therapeutics that could consider the dual role of Th17 response in the pathogenesis of uveitis. By finely tuning the Th17 response to preserve retinal integrity and function, these new treatments could bring significant benefits to patients with uveitis. This review aims to shed light on the complexities of the Th17 response in uveitis and its implications for future therapeutic strategies.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"26"},"PeriodicalIF":8.4,"publicationDate":"2025-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11903535/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143613584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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 Role of IL-17 in Systemic Autoinflammatory Diseases: Mechanisms and Therapeutic Perspectives. IL-17在全身性自身炎症疾病中的作用:机制和治疗前景。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-12 DOI: 10.1007/s12016-025-09042-5
Jingyuan Zhang, Min Shen
{"title":"The Role of IL-17 in Systemic Autoinflammatory Diseases: Mechanisms and Therapeutic Perspectives.","authors":"Jingyuan Zhang, Min Shen","doi":"10.1007/s12016-025-09042-5","DOIUrl":"10.1007/s12016-025-09042-5","url":null,"abstract":"<p><p>Interleukin (IL)-17, a pro-inflammatory cytokine, plays a pivotal role in immune regulation by bridging innate and adaptive responses. Beyond its canonical involvement in T helper-17 cells-mediated immunity, IL-17 contributes significantly to the pathogenesis of systemic autoinflammatory diseases (SAIDs) including Familial Mediterranean Fever (FMF), nucleotide-binding oligomerization domain-like receptor protein 3 (NLRP3)-associated autoinflammatory diseases, and synovitis, acne, pustulosis, hyperostosis, and osteitis (SAPHO) syndrome. Dysregulated IL-17 signaling drives inflammasome activation, neutrophil recruitment, and chronic tissue inflammation. IL-17 inhibitors have demonstrated efficacy in refractory SAIDs, though challenges such as increased infection risks, paradoxical inflammatory reactions, and uncertainties regarding long-term safety persist. Currently, there is insufficient data to support the use of IL-17 inhibitors as first-line treatments, and their role in managing SAIDs is yet to be fully defined. This review highlights the mechanistic role of IL-17 in SAIDs and emerging therapeutic strategies, including IL-17-targeted monotherapies and combination approaches with IL-1 or tumor necrosis factor (TNF) inhibitors. Future research should focus on biomarker development, combination therapies, and long-term studies to optimize the safety and efficacy of IL-17-targeted therapies in SAIDs.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"27"},"PeriodicalIF":8.4,"publicationDate":"2025-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143613506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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 Role of Coagulation/Fibrinolysis Biomarkers in Pathophysiology, Disease Severity, and Treatment Response in Patients with Urticaria: A Scoping Review. 凝血/纤溶生物标志物在荨麻疹患者病理生理、疾病严重程度和治疗反应中的作用:范围综述
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-10 DOI: 10.1007/s12016-025-09036-3
Hai-Yan Qin, Xian-Jun Xiao, Pei-Wen Xue, Di Qin, Si-Qi Wang, Ying Li, Yun-Zhou Shi, Li-Tao Pan
{"title":"The Role of Coagulation/Fibrinolysis Biomarkers in Pathophysiology, Disease Severity, and Treatment Response in Patients with Urticaria: A Scoping Review.","authors":"Hai-Yan Qin, Xian-Jun Xiao, Pei-Wen Xue, Di Qin, Si-Qi Wang, Ying Li, Yun-Zhou Shi, Li-Tao Pan","doi":"10.1007/s12016-025-09036-3","DOIUrl":"10.1007/s12016-025-09036-3","url":null,"abstract":"<p><p>The pathology of urticaria is complex. Recently, researchers have widely focused on the role that the coagulation/fibrinolysis system plays in the pathology of urticaria. The potential of coagulation/fibrinolysis biomarkers as disease severity or treatment response biomarkers remains uncertain, lacking comprehensive analysis in previous studies. Hence, we performed a scoping review to thoroughly analyze coagulation/fibrinolysis biomarkers that may predict disease progression and treatment response of urticaria. Data from 71 studies showed that chronic spontaneous urticaria (CSU) was the most-studied subtype (39 articles), with D-dimers being the most researched marker (56 articles). Twenty-one biomarkers were investigated, and ten biomarkers were significantly correlated with disease severity. Specifically, D-dimers (26 articles) and prothrombin fragment 1 + 2 (F<sub>1+2</sub>) (12 articles) plasma levels increased with exacerbation and decreased with remission. Biomarkers such as D-dimer also correlated significantly with inflammatory cytokines and complement, suggesting interactions among coagulation, immunity, and inflammation in the pathology of urticaria. While these biomarkers may predict treatment response, more evidence is needed. Additionally, anticoagulants such as warfarin, heparin sodium and tranexamic acid have been proved effective for urticaria. This review emphasizes that some coagulation/fibrinolysis biomarkers (such as D-dimer and F<sub>1+2</sub>) may be not only indicators of disease status but also potential predictors of treatment response. It aims to assist researchers and practitioners in gaining a better understanding of the close relationships among coagulation/fibrinolysis biomarkers, the condition of urticaria (especially chronic urticaria, CU), and its prognosis. It also provides new directions for future research on exploring treatment methods via the coagulation/fibrinolysis pathways.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"25"},"PeriodicalIF":8.4,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11893642/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143596358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
Hereditary Angioedema with Normal C1 Inhibitor: an Updated International Consensus Paper on Diagnosis, Pathophysiology, and Treatment. 正常C1抑制剂的遗传性血管性水肿:关于诊断、病理生理和治疗的最新国际共识论文。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-07 DOI: 10.1007/s12016-025-09027-4
Bruce L Zuraw, Konrad Bork, Laurence Bouillet, Sandra C Christiansen, Henriette Farkas, Anastasios E Germenis, Anete S Grumach, Allen Kaplan, Alberto López-Lera, Markus Magerl, Marc A Riedl, Adil Adatia, Aleena Banerji, Stephen Betschel, Isabelle Boccon-Gibod, Maria Bova, Henrik Balle Boysen, Teresa Caballero, Mauro Cancian, Anthony J Castaldo, Danny M Cohn, Deborah Corcoran, Christian Drouet, Atsushi Fukunaga, Michihiro Hide, Constance H Katelaris, Philip H Li, Hilary Longhurst, Jonny Peter, Fotis Psarros, Avner Reshef, Bruce Ritchie, Christine N Selva, Andrea Zanichelli, Marcus Maurer
{"title":"Hereditary Angioedema with Normal C1 Inhibitor: an Updated International Consensus Paper on Diagnosis, Pathophysiology, and Treatment.","authors":"Bruce L Zuraw, Konrad Bork, Laurence Bouillet, Sandra C Christiansen, Henriette Farkas, Anastasios E Germenis, Anete S Grumach, Allen Kaplan, Alberto López-Lera, Markus Magerl, Marc A Riedl, Adil Adatia, Aleena Banerji, Stephen Betschel, Isabelle Boccon-Gibod, Maria Bova, Henrik Balle Boysen, Teresa Caballero, Mauro Cancian, Anthony J Castaldo, Danny M Cohn, Deborah Corcoran, Christian Drouet, Atsushi Fukunaga, Michihiro Hide, Constance H Katelaris, Philip H Li, Hilary Longhurst, Jonny Peter, Fotis Psarros, Avner Reshef, Bruce Ritchie, Christine N Selva, Andrea Zanichelli, Marcus Maurer","doi":"10.1007/s12016-025-09027-4","DOIUrl":"10.1007/s12016-025-09027-4","url":null,"abstract":"<p><p>Hereditary angioedema (HAE) has been recognized for almost 150 years. The newest form of HAE, where C1 inhibitor levels are normal (HAE-nC1INH), was first described in 2000. Over the last two decades, new types of apparent non-mast cell-mediated angioedema with normal quantity and activity of C1INH have been described, in some cases with proven genetic pathogenic variants that co-segregate with angioedema expression within families. Like HAE due to C1INH deficiency, HAE-nC1INH patients are at risk of serious morbidity and mortality. Therefore, proactive management and treatment of HAE-nC1INH patients after an expert physician diagnosis is critically important. The underlying pathophysiology responsible for the angioedema has also been clarified in some of the HAE-nC1INH types. While several clinical guidelines and practice parameters including HAE-nC1INH have been published, we have made substantial progress in our understanding encompassing diagnostic criteria, pathophysiology, and treatment outcomes. HAE International (HAEi) and the US HAE Association (HAEA) convened a symposium of global HAE-nC1INH experts to synthesize our current knowledge in the area. Given the paucity of high-level evidence in HAE-nC1INH, all recommendations are based on expert opinion. This review and expert opinion on the best practice approach to diagnosing and treating HAE-nC1INH will support physicians to better manage patients with HAE-nC1INH.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"24"},"PeriodicalIF":8.4,"publicationDate":"2025-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11889046/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143572262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
Review of the Pathophysiology and Clinical Manifestations of 22q11.2 Deletion and Duplication Syndromes. 22q11.2缺失和重复综合征的病理生理和临床表现综述。
IF 8.4 2区 医学
Clinical Reviews in Allergy & Immunology Pub Date : 2025-03-04 DOI: 10.1007/s12016-025-09035-4
Jeremy Purow, Lauren Waidner, Hanadys Ale
{"title":"Review of the Pathophysiology and Clinical Manifestations of 22q11.2 Deletion and Duplication Syndromes.","authors":"Jeremy Purow, Lauren Waidner, Hanadys Ale","doi":"10.1007/s12016-025-09035-4","DOIUrl":"10.1007/s12016-025-09035-4","url":null,"abstract":"<p><p>22q11.2 deletion and duplication syndromes are complex genetic syndromes composed of a wide spectrum of clinical manifestations, mostly affecting cardiovascular, endocrine, neurodevelopmental, and immune functioning. 22q11.2 deletion syndrome (22q11.2 DS) is more common and widely recognized compared to the duplication counterpart. Most of the literature focuses on delineating the genetic, molecular, and clinical impact of 22q11.2 DS, and less information focuses on the 22q11.2 duplication syndrome (22q11.2 DupS). We will cover both variants in this review and shed light on the less reported atypical 22q11.2 deletions and duplications. Variants in multiple genes in the 22q11.2 region, especially the TBX1 and DGCR8 genes, have been linked to the clinical phenotypes of 22q11.2 DS and 22q11.2 DupS. Variations in genes on the non-deleted homologous chromosome in the critical 22q11.2 region can further influence phenotypes by revealing recessive diseases. This effect has been documented for several genes in this area, such as SNAP29 and GP1BB. Neural crest development is usually impacted leading to various cardiovascular defects including Tetralogy of Fallot and truncus arteriosus. It can also cause palatal defects, especially velopharyngeal deficiency, considered another hallmark of 22q11DS. Individuals may also present with hypocalcemia and thyroid dysfunction due to impaired parathyroid gland formation and thyroid dysgenesis, respectively. Immunodeficiencies result from impaired T-cell development due to thymic hypoplasia, also a consequence of abnormal neural crest development. Humoral defects are also now increasingly recognized in these individuals. Psychiatric, neurocognitive, and developmental features are common, but severity varies across affected individuals. Other systems like the genitourinary, gastrointestinal, skeletal, and hematological are also involved. Monitoring and treating all the possible clinical manifestations require a multi-disciplinary approach to effectively address the plethora of clinical findings. The complex nature of the treatment guidelines reflects the clinical heterogeneity of these genetic variations. Further research is required to continue exploring the mechanisms relating to the impact of genetic aberrations in the 22q11.2 region on various clinical parameters. This will hopefully guide future updates to the current clinical practice guidelines to continue tailoring them to the individual needs of each affected person.</p>","PeriodicalId":10423,"journal":{"name":"Clinical Reviews in Allergy & Immunology","volume":"68 1","pages":"23"},"PeriodicalIF":8.4,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143556040","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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
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