Potential Antioxidant and Anti-inflammatory Effects of Astaxanthin Ionic Liquid Liposomes.

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS

ACS Applied Bio Materials Pub Date : 2025-03-16 DOI:10.1021/acsabm.4c01889

Beibei Lu, Bo Ruan, Jianglin Zhang, Jiaheng Zhang, Yanzhen Liang

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引用次数: 0

Abstract

Astaxanthin is an antioxidant with extremely high antioxidant activity. However, the stability and solubility of free astaxanthin are poor. Therefore, we prepared astaxanthin-betaine (ASTA-Bet) ionic liquid liposomes through a combination of theoretical calculations and experimental research and studied their physicochemical properties and biological effects. This liposome has good stability and skin permeability. The cumulative permeability of the ASTA-Bet ionic liquid liposome is 22.95 times that of free astaxanthin and 2.41 times that of the ASTA-Bet ionic liquid. The particle size of astaxanthin liposomes was 117.2 nm, and the particle size did not change significantly after 28 days of storage, indicating good stability. Compared with free astaxanthin, the ASTA-Bet ionic liquid liposome has good antioxidant activity and can exert antioxidant and anti-inflammatory effects by regulating the TGF-β1/smad2/smad3 pathway damaged by ultraviolet radiation, which may contribute to the resistance to ultraviolet radiation damage. Therefore, it can be used as a raw material to develop cosmetics with antiaging and anti-inflammatory functions.

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来源期刊

ACS Applied Bio Materials Chemistry-Chemistry (all)

CiteScore

9.40

自引率

2.10%

发文量

464

期刊介绍： ACS Applied Bio Materials is an interdisciplinary journal publishing original research covering all aspects of biomaterials and biointerfaces including and beyond the traditional biosensing, biomedical and therapeutic applications. The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrates knowledge in the areas of materials, engineering, physics, bioscience, and chemistry into important bio applications. The journal is specifically interested in work that addresses the relationship between structure and function and assesses the stability and degradation of materials under relevant environmental and biological conditions.