自然抗氧化剂在水产养殖中作为料添加剂的应用:一篇评论
Xiaodan Hu1, Wenjing Ma1, Disen Zhang1
1Key Laboratory of Application of Ecology and Environmental Protection in Plateau Wetland of Sichuan, Xichang University, Xichang 415000, China.
Biology
|January 25, 2025
概括
自然抗氧化剂通过中和活性氧物种 (ROS) 来对抗水产养殖中的氧化压力. 这些可持续的料添加剂增强水生动物的健康,免疫力和生长,促进水产养殖的可持续性.
科学领域:
- 水生动物毒理学和营养学
- 氧化应激的生物化学
- 可持续的水产养殖实践.
背景情况:
- 氧化应激,反应性氧物种 (ROS) 和抗氧化防御之间的不平衡,对水生生物的健康和生产力产生负面影响.
- 自然抗氧化剂越来越多地被认为是水产养殖中可持续的料添加剂,以抵消氧化损伤.
- 关键的天然抗氧化剂包括胡卜素,多糖,维生素,多和黄.
研究的目的:
- 合成主要天然抗氧化剂的抗氧化机制.
- 审查它们在减轻水生物种氧化应激中的作用.
- 为了突出其在水产养殖料配方和可持续性中的应用.
主要方法:
- 关于天然抗氧化剂及其对水生生物的影响的综合文献综述.
- 对抗氧化机制的分析,包括ROS中和和信号通路调制 (例如Nrf2/ARE).
- 巩固最近关于水产养殖料实际应用的研究.
主要成果:
- 天然抗氧化剂有效中和ROS,并保护水生生物免受氧化损伤.
- 诸如胡卜素,多糖,维生素,多和黄等化合物调节关键的细胞信号通路.
- 这些抗氧化剂增强免疫反应,改善水产养殖物种的生长性能.
结论:
- 自然抗氧化剂是可持续水产养殖的一个有希望的战略.
- 它们在料配方中的应用可以减轻氧化应激,改善动物健康,提高生产力.
- 进一步的研究和实施对于优化它们在水产养殖系统中的使用至关重要.
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