mTOR Signaling Pathway in Antiphospholipid Syndrome: Pathogenesis and Potential Therapeutic Targets
Year: 2026
Type: article
Abstract: Rongxiu Huo,* Chengcheng Wei,* Yanting Yang,* Danli Meng, Yang Yang, Xinxiang Huang Department of Rheumatology and Immunology, Guangxi Academy of Medical Sciences, The People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, 530016, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xinxiang Huang, Department of Rheumatology and Immunology, Guangxi Academy of Medical Sciences, The People’s Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region, 530016, People’s Republic of China, Email [email protected]: Antiphospholipid syndrome (APS) is an autoimmune disorder characterized by thrombosis in arteries, veins or small blood vessels, and/or obstetric APS (OAPS), as well as persistent positive antiphospholipid antibodies. In recent years, some authors have proposed that the pathogenesis of APS is closely related to activation of vascular endothelial cells, immune cells, and complement activation. However, further exploration is still needed. Previous studies have shown that the mammalian target of rapamycin (mTOR) is associated with pro-inflammatory and pro-coagulant processes. This indicates that the activation of the mTOR signaling pathway may function as an intermediate mediator, causing immune disorders, thereby leading to thrombosis and OAPS. Therefore, we should correctly understand the potential pathogenic role of the mTOR signaling pathway in APS, which will be more conducive to clinicians’ understanding of the pathogenesis of this disease and the search for new therapeutic targets. We hope this can open up a new window for the management of APS.Keywords: antiphospholipid syndrome, mTOR, pathogenesis, target, thrombosis, OAPS
Language: English
Subfield: Rheumatology
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W7149220862
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