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Microalgae: A good carrier for biological selenium enrichment

文献类型: 外文期刊

作者: Liu, Shuang 1 ; Saddique, Muhammad Abu Bakar 1 ; Liang, Yiming 1 ; Guan, Ge 1 ; Su, Haotian 1 ; Hu, Beibei 1 ; Yang, Songqi 4 ; Luo, Xiumei 1 ; Ren, Maozhi 1 ;

作者机构: 1.Chinese Acad Agr Sci, Inst Urban Agr, Chengdu 610000, Peoples R China

2.Chengdu Agr Sci & Technol Ctr, Chengdu 610000, Peoples R China

3.Zhengzhou Univ, Sch Agr Sci, State Key Lab Cotton Biol, Zhengzhou Res Base, Zhengzhou 450001, Peoples R China

4.Hexi Univ, Gansu Microalgae Technol Innovat Ctr, Zhangye 734000, Peoples R China

关键词: Selenium-rich microalgae; Selenium metabolism; Selenoproteins; Nano-selenium

期刊名称:BIORESOURCE TECHNOLOGY ( 影响因子:9.0; 五年影响因子:9.5 )

ISSN: 0960-8524

年卷期: 2025 年 416 卷

页码:

收录情况: SCI

摘要: Selenium is a crucial micronutrient for human well-being, with significant contributions to antioxidant, antiageing, and antiviral activities. However, over one billion people globally struggle with selenium deficiency, leading to a pressing need for selenium supplementation. Conventional selenium-enrich food from plants and animals provides challenges in achieving precise selenium supplementation. Thus, it is crucial to discover selenium carriers that can be cultured in a controlled environment. Multiple studies have shown that microalgae are excellent carriers for selenium enrichment due to their rapid growth, suitability for plant consumption, ease of industrialization, high efficiency in converting organic selenium, and many others. This review focuses on single-celled microalgae, comprehensively reviewing their metabolic pathway, biological transformation, and valuable forms of selenium. Additionally, it forecasts the current application status and prospects of seleniumenriched microalgae in agriculture and global human health. This review provides a reference for the industrial supply of precise selenium-rich raw materials.

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