Chinese Journal of Dermatology ›› 2024, Vol. 57 ›› Issue (8): 765-769.doi: 10.35541/cjd.20220271

• Reviews • Previous Articles     Next Articles

Role of polycyclic aromatic hydrocarbons in the occurrence and development of inflammatory skin diseases

Lin Ziyuan1,2,3, Pang Tianyi4, Wu Jingwen5, Jin Hui1,2,3   

  1. 1Hospital of Dermatology, Chinese Academy of Medical Sciences and Peking Union Medical College, Nanjing 210042, China; 2Key Laboratory of Basic and Translational Research for Immune-Mediated Skin Diseases, Chinese Academy of Medical Sciences, Nanjing 210042, China; 3Hunan Provincial Key Laboratory of Dermatology Epigenomics, the Second Xiangya Hospital of Central South University, Changsha 410011, Hunan, China; 4Department of Dermatology, Xiangya Hospital, Central South University, Changsha 410011, China; 5Department of Dermatology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
  • Received:2022-04-19 Revised:2022-10-08 Online:2024-08-15 Published:2024-08-02
  • Contact: Jin Hui E-mail:jinhui333@pumcderm.cams.cn
  • Supported by:
    National Natural Science Foundation of China(81874253); Natural Science Foundation of Hunan Province of China(2021JJ40837); Excellent Postdoctoral Innovative Talents of Hunan Province in 2020(2020RC2014); The 15th Medium-term Special Grant of Postdoctoral Science Foundation of China(2022T150742)

Abstract: 【Abstract】 Polycyclic aromatic hydrocarbons (PAHs) are compounds with more than two benzene rings, widely exist in the environment, and can affect human health in various ways. Previous studies on the health effects of PAHs mainly focused on their carcinogenicity, teratogenicity, and effects on pulmonary diseases, cardiovascular diseases, etc. In recent years, increasing attention has been paid to the negative influence of PAHs to inflammatory skin diseases (especially psoriasis, atopic dermatitis, and lupus erythematosus). This review summarizes recent research advances in the role of PAHs in the occurrence and development of inflammatory skin diseases.

Key words: Polycyclic hydrocarbons, aromatic, Smog, Particulate matter, Psoriasis, Dermatitis, atopic, Lupus erythematosus, cutaneous, Lupus erythematosus, systemic, Inflammatory skin disease