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Astaxanthin: a compound in the prevention of chronic diseases and as a potential adjuvant treatment agent

Xiao Zhu, Xi Chen, Matthew Wang, Honghua Hu

Research output: Contribution to journalReview articlepeer-review

24 Downloads (Pure)

Abstract

Astaxanthin (AST) is a fat-soluble carotenoid antioxidant. AST exhibits multiple protective mechanisms, including its antioxidant, anti-inflammatory, immunomodulatory, anti-apoptotic, nervous system-protective, anti-tumor, and anti-fibrotic effects. These effects make it a promising compound for the prevention of chronic diseases. AST can protect the nervous system against neurodegenerative diseases such as Alzheimer’s and Parkinson’s disease. It also protects the liver and helps reduce the risk of chronic kidney disease. Additionally, it improves cardiovascular health and has anti-diabetic properties. This review aims to provide an updated overview covering the protective effects of AST against various chronic diseases, including its antioxidant, anti-inflammatory, and anti-apoptotic effects. We also discuss the strategies used for improving astaxanthin bioavailability and its potential as an adjuvant therapeutic agent.
Original languageEnglish
Article number715
Pages (from-to)1-24
Number of pages24
JournalAntioxidants
Volume14
Issue number6
DOIs
Publication statusPublished - 12 Jun 2025

Bibliographical note

Copyright the Author(s) 2025. Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.

Keywords

  • astaxanthin
  • antioxidation
  • anti-inflammatory
  • anti-apoptosis
  • immune regulation
  • anti-tumor
  • chronic diseases

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