期刊
APPLIED SCIENCES-BASEL
卷 12, 期 17, 页码 -出版社
MDPI
DOI: 10.3390/app12178546
关键词
crayfish extract; spiny-cheek crayfish; oxidative stress; Faxonius limosus; antioxidant activity
The aim of this study was to evaluate the possibility of using extracts from the spiny-cheek crayfish as natural antioxidants. The results showed that the extract had antioxidant activity and could reduce oxidative stress-induced cell damage.
Faxonius limosus (spiny-cheek) crayfish is an invasive species that is widespread in Europe. The aim of the study was to evaluate the possibility of using extracts from this crustacean as a source of natural antioxidants. For this purpose, selected bioactive compounds (total phenols, glutathione, vitamins A, E, D, beta-carotene and amino acids) were characterised and the antioxidant activity of the extract was assessed in vitro and in relation to HFFF-2 fibroblast cells, in which oxidative stress was caused by the additive hydrogen peroxide (H2O2). The extract abolished the cytotoxicity of H2O2, decreased reactive oxygen species (ROS) secretion, increased cell viability and decreased the expression of caspase-3. The results suggest that F. limosus extract is a promising raw material with antioxidant properties.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据