{"title":"OX40/OX40L作为特应性皮炎的治疗靶点:范围综述","authors":"Fernando Valenzuela, Victor Meza","doi":"10.2147/BTT.S511125","DOIUrl":null,"url":null,"abstract":"<p><p>Atopic dermatitis (AD) is a chronic, relapsing inflammatory skin disease, whose pathophysiology involves a complex interplay of genetic and environmental factors that lead to dysregulated T-cell-mediated inflammatory pathways and a compromised skin barrier. Despite the recent introduction of novel targeted therapies for moderate-to-severe AD, many patients still fail to achieve or maintain treatment goals, or experience treatment-emergent adverse events, which continue to burden their disease management. Recently, the role of T cell co-stimulatory molecule OX40 and its ligand OX40L, which is mainly expressed on professional antigen-presenting cells such as dendritic cells, has attracted widespread research attention as a potential therapeutic target in T cell-mediated skin diseases. Moreover, early basic and clinical research has shown encouraging results regarding the efficacy and safety of therapies targeting the OX40-OX40L axis in moderate-to-severe AD. Therefore, herein we aim to summarize the current evidence regarding the efficacy and safety of inhibiting the OX40/OX40L signaling axis in patients with moderate-to-severe AD.</p>","PeriodicalId":9025,"journal":{"name":"Biologics : Targets & Therapy","volume":"19 ","pages":"281-288"},"PeriodicalIF":5.3000,"publicationDate":"2025-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12054532/pdf/","citationCount":"0","resultStr":"{\"title\":\"OX40/OX40L as a Therapeutic Target in Atopic Dermatitis: A Scoping Review.\",\"authors\":\"Fernando Valenzuela, Victor Meza\",\"doi\":\"10.2147/BTT.S511125\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Atopic dermatitis (AD) is a chronic, relapsing inflammatory skin disease, whose pathophysiology involves a complex interplay of genetic and environmental factors that lead to dysregulated T-cell-mediated inflammatory pathways and a compromised skin barrier. Despite the recent introduction of novel targeted therapies for moderate-to-severe AD, many patients still fail to achieve or maintain treatment goals, or experience treatment-emergent adverse events, which continue to burden their disease management. Recently, the role of T cell co-stimulatory molecule OX40 and its ligand OX40L, which is mainly expressed on professional antigen-presenting cells such as dendritic cells, has attracted widespread research attention as a potential therapeutic target in T cell-mediated skin diseases. Moreover, early basic and clinical research has shown encouraging results regarding the efficacy and safety of therapies targeting the OX40-OX40L axis in moderate-to-severe AD. Therefore, herein we aim to summarize the current evidence regarding the efficacy and safety of inhibiting the OX40/OX40L signaling axis in patients with moderate-to-severe AD.</p>\",\"PeriodicalId\":9025,\"journal\":{\"name\":\"Biologics : Targets & Therapy\",\"volume\":\"19 \",\"pages\":\"281-288\"},\"PeriodicalIF\":5.3000,\"publicationDate\":\"2025-05-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12054532/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biologics : Targets & Therapy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2147/BTT.S511125\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q1\",\"JCRName\":\"MEDICINE, RESEARCH & EXPERIMENTAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biologics : Targets & Therapy","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2147/BTT.S511125","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q1","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
OX40/OX40L as a Therapeutic Target in Atopic Dermatitis: A Scoping Review.
Atopic dermatitis (AD) is a chronic, relapsing inflammatory skin disease, whose pathophysiology involves a complex interplay of genetic and environmental factors that lead to dysregulated T-cell-mediated inflammatory pathways and a compromised skin barrier. Despite the recent introduction of novel targeted therapies for moderate-to-severe AD, many patients still fail to achieve or maintain treatment goals, or experience treatment-emergent adverse events, which continue to burden their disease management. Recently, the role of T cell co-stimulatory molecule OX40 and its ligand OX40L, which is mainly expressed on professional antigen-presenting cells such as dendritic cells, has attracted widespread research attention as a potential therapeutic target in T cell-mediated skin diseases. Moreover, early basic and clinical research has shown encouraging results regarding the efficacy and safety of therapies targeting the OX40-OX40L axis in moderate-to-severe AD. Therefore, herein we aim to summarize the current evidence regarding the efficacy and safety of inhibiting the OX40/OX40L signaling axis in patients with moderate-to-severe AD.