{"title":"The Role of Aryl Hydrocarbon Receptor in Skin Homeostasis: Implications for Therapeutic Strategies in Skin Disorders.","authors":"Jundan Yang, Pei Qiao, Gang Wang, Erle Dang","doi":"10.1002/cbf.70047","DOIUrl":null,"url":null,"abstract":"<p><p>The aryl hydrocarbon receptor (AhR), a ligand-activated transcription factor, is extensively expressed in diverse human organs and plays a pivotal role in mediating the onset, progression, and severity of numerous diseases. Recent research has explored the substantial impact of AhR on skin homeostasis and related pathologies. As a multi-layered organ, the skin comprises multiple cell populations that express AhR. In this review, we introduce the role of AhR in various skin cells and its impact on skin barrier function. Furthermore, we explore the involvement of AhR in the development of various skin diseases, highlighting its potential as a therapeutic target for skin disorders. By targeting AhR, we may open new avenues for the development of novel and efficient skin disease treatments.</p>","PeriodicalId":9669,"journal":{"name":"Cell Biochemistry and Function","volume":"43 2","pages":"e70047"},"PeriodicalIF":2.8000,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cell Biochemistry and Function","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1002/cbf.70047","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
The aryl hydrocarbon receptor (AhR), a ligand-activated transcription factor, is extensively expressed in diverse human organs and plays a pivotal role in mediating the onset, progression, and severity of numerous diseases. Recent research has explored the substantial impact of AhR on skin homeostasis and related pathologies. As a multi-layered organ, the skin comprises multiple cell populations that express AhR. In this review, we introduce the role of AhR in various skin cells and its impact on skin barrier function. Furthermore, we explore the involvement of AhR in the development of various skin diseases, highlighting its potential as a therapeutic target for skin disorders. By targeting AhR, we may open new avenues for the development of novel and efficient skin disease treatments.
期刊介绍：
Cell Biochemistry and Function publishes original research articles and reviews on the mechanisms whereby molecular and biochemical processes control cellular activity with a particular emphasis on the integration of molecular and cell biology, biochemistry and physiology in the regulation of tissue function in health and disease.
The primary remit of the journal is on mammalian biology both in vivo and in vitro but studies of cells in situ are especially encouraged. Observational and pathological studies will be considered providing they include a rational discussion of the possible molecular and biochemical mechanisms behind them and the immediate impact of these observations to our understanding of mammalian biology.
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