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Bui A, Orcales F, Kranyak A, Chung BY, Haran K, Smith P, Johnson C, Liao W. The Role of Genetics on Psoriasis Susceptibility, Comorbidities, and Treatment Response. Dermatol Clin 2024; 42:439-469. [PMID: 38796275 DOI: 10.1016/j.det.2024.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2024]
Abstract
This review highlights advances made in psoriasis genetics, including findings from genome-wide association studies, exome-sequencing studies, and copy number variant studies. The impact of genetic variants on various comorbidities and therapeutic responses is discussed.
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Affiliation(s)
- Audrey Bui
- Lake Erie College of Osteopathic Medicine, 5000 Lakewood Ranch Boulevard, Bradenton, FL 34211, USA; Department of Dermatology, University of California San Francisco, 2340 Sutter Street, Box 0808, N431, San Francisco, CA 95115, USA
| | - Faye Orcales
- Department of Dermatology, University of California San Francisco, 2340 Sutter Street, Box 0808, N431, San Francisco, CA 95115, USA
| | - Allison Kranyak
- Department of Dermatology, University of California San Francisco, 2340 Sutter Street, Box 0808, N431, San Francisco, CA 95115, USA
| | - Bo-Young Chung
- Department of Dermatology, Kangnam Sacred Heart Hospital, Hallym University, 22, Gwanpyeong-ro 170beon-gil, Dongan-gu, Anyang-si Gyeonggi-do, 14068, Republic of Korea
| | - Kathryn Haran
- Department of Dermatology, University of California San Francisco, 2340 Sutter Street, Box 0808, N431, San Francisco, CA 95115, USA
| | - Payton Smith
- Department of Dermatology, University of California San Francisco, 2340 Sutter Street, Box 0808, N431, San Francisco, CA 95115, USA
| | - Chandler Johnson
- Department of Dermatology, University of California San Francisco, 2340 Sutter Street, Box 0808, N431, San Francisco, CA 95115, USA
| | - Wilson Liao
- Department of Dermatology, University of California San Francisco, 2340 Sutter Street, Box 0808, N431, San Francisco, CA 95115, USA.
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Wang J, Gao J, Huang C, Jeong S, Ko R, Shen X, Chen C, Zhong W, Zou Y, Yu B, Shen C. Roles of AIM2 Gene and AIM2 Inflammasome in the Pathogenesis and Treatment of Psoriasis. Front Genet 2022; 13:929162. [PMID: 36118867 PMCID: PMC9481235 DOI: 10.3389/fgene.2022.929162] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 06/22/2022] [Indexed: 11/17/2022] Open
Abstract
Psoriasis is an immune-mediated chronic inflammatory skin disease caused by a combination of environmental incentives, polygenic genetic control, and immune regulation. The inflammation-related gene absent in melanoma 2 (AIM2) was identified as a susceptibility gene for psoriasis. AIM2 inflammasome formed from the combination of AIM2, PYD-linked apoptosis-associated speck-like protein (ASC) and Caspase-1 promotes the maturation and release of inflammatory cytokines such as IL-1β and IL-18, and triggers an inflammatory response. Studies showed the genetic and epigenetic associations between AIM2 gene and psoriasis. AIM2 gene has an essential role in the occurrence and development of psoriasis, and the inhibitors of AIM2 inflammasome will be new therapeutic targets for psoriasis. In this review, we summarized the roles of the AIM2 gene and AIM2 inflammasome in pathogenesis and treatment of psoriasis, hopefully providing a better understanding and new insight into the roles of AIM2 gene and AIM2 inflammasome in psoriasis.
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Affiliation(s)
- Jieyi Wang
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University—The Hong Kong University of Science and Technology Medical Center, Shenzhen, Guangdong, China
- School of Clinical Medicine, Health Science Center, Shenzhen University, Shenzhen, Guangdong, China
| | - Jing Gao
- Department of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China
- Anhui Provincial Institute of Translational Medicine, Hefei, Anhui, China
| | - Cong Huang
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University—The Hong Kong University of Science and Technology Medical Center, Shenzhen, Guangdong, China
| | - Sohyun Jeong
- Marcus Institute for Aging Research at Hebrew SeniorLife, Boston, MA, United States
- Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, United States
| | - Randy Ko
- Department of Internal Medicine, University of New Mexico Health Sciences Center, Albuquerque, NM, United States
| | - Xue Shen
- Department of Dermatology, Chengdu Second People’s Hospital, Chengdu, Sichuan, China
| | - Chaofeng Chen
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University—The Hong Kong University of Science and Technology Medical Center, Shenzhen, Guangdong, China
| | - Weilong Zhong
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University—The Hong Kong University of Science and Technology Medical Center, Shenzhen, Guangdong, China
| | - Yanfen Zou
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University—The Hong Kong University of Science and Technology Medical Center, Shenzhen, Guangdong, China
| | - Bo Yu
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University—The Hong Kong University of Science and Technology Medical Center, Shenzhen, Guangdong, China
- School of Clinical Medicine, Health Science Center, Shenzhen University, Shenzhen, Guangdong, China
| | - Changbing Shen
- Department of Dermatology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, China
- Shenzhen Key Laboratory for Translational Medicine of Dermatology, Shenzhen Peking University—The Hong Kong University of Science and Technology Medical Center, Shenzhen, Guangdong, China
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