Extraction of anthocyanins from purple sweet potato: evaluation of anti-inflammatory effects in a rheumatoid arthritis animal model, mechanistic studies on inflammatory cells, and development of exosome-based delivery for enhanced targeting

ObjectiveRheumatoid arthritis (RA) is a chronic autoimmune disease marked by inflammation and joint damage. Anthocyanins, such as those from purple sweet potato are known for their anti-inflammatory effects.MethodsThis study evaluated purple sweet potato anthocyanins (PSPA) therapeutic potential in...

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Bibliographic Details
Main Authors: Jingjian Dong, Yuntao Lv, Cailiang Zhao, Yuanrui Shi, Ruiming Tang, Liheng He, Ruiwen Fan, Xiaoyun Jia
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-06-01
Series:Frontiers in Immunology
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Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2025.1559874/full
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