Selenium Nanoparticles as a Natural Antioxidant and Metabolic Regulator in Aquaculture: A Review.
Selenium Nanoparticles as a Natural Antioxidant and Metabolic Regulator in Aquaculture: A Review.
复制标题
DOI：
10.3390/antiox10091364
复制
发表时间：
2021-08-27
期刊：
影响因子：
--
通讯作者：
Gewaily MS
中科院分区：
文献类型：
--
作者：
Dawood MAO;Basuini MFE;Yilmaz S;Abdel-Latif HMR;Kari ZA;Abdul Razab MKA;Ahmed HA;Alagawany M;Gewaily MS
平衡的水产饲料是提高水产动物生产力的关键因素。在这种情况下，水生动物需要最佳量的脂质、蛋白质、碳水化合物、维生素和矿物质。基础饲料中的原始动植物成分不足以为水产饲料提供适量的矿物质。同时，水产饲料中应加入最佳剂量的元素，这取决于基础饲料的物种，年龄，大小和组成。硒是人体必需的微量元素之一，参与多种代谢、生物和生理功能。硒作为抗氧化酶合成的前体，导致高的总抗氧化能力。此外，硒还可以增强水生动物的免疫应答和对传染病的耐受性。一些代谢机制，如甲状腺激素的产生，细胞因子的形成，繁殖力和DNA合成，需要足够的硒。纳米技术工业的最新进展也应用于硒纳米颗粒的生产。事实上，硒纳米颗粒被精心制作为比有机和非有机形式更可溶和生物可利用。在水产养殖中，多项研究已经阐述了硒纳米颗粒对水生动物的性能和健康的作用。在本文中，简化了最近与Se纳米颗粒对水生动物性能的作用相关的研究结果，并提出了更多的研究和开发。
Balanced aquafeed is the key factor for enhancing the productivity of aquatic animals. In this context, aquatic animals require optimal amounts of lipids, proteins, carbohydrates, vitamins, and minerals. The original plant and animals’ ingredients in the basal diets are insufficient to provide aquafeed with suitable amounts of minerals. Concurrently, elements should be incorporated in aquafeed in optimal doses, which differ based on the basal diets’ species, age, size, and composition. Selenium is one of the essential trace elements involved in various metabolic, biological, and physiological functions. Se acts as a precursor for antioxidative enzyme synthesis leading to high total antioxidative capacity. Further, Se can enhance the immune response and the tolerance of aquatic animals to infectious diseases. Several metabolic mechanisms, such as thyroid hormone production, cytokine formation, fecundity, and DNA synthesis, require sufficient Se addition. The recent progress in the nanotechnology industry is also applied in the production of Se nanoparticles. Indeed, Se nanoparticles are elaborated as more soluble and bioavailable than the organic and non-organic forms. In aquaculture, multiple investigations have elaborated the role of Se nanoparticles on the performances and wellbeing of aquatic animals. In this review, the outputs of recent studies associated with the role of Se nanoparticles on aquatic animals’ performances were simplified and presented for more research and development.
登录
查看更多内容
影响因子：
3.5
作者：
Dezfouli, Morteza Longbaf;Ghaedtaheri, Amin;Pasha-Zanoosi, Hossein
通讯作者：
Pasha-Zanoosi, Hossein
DOI：
10.1007/978-94-007-1168-6_6
发表时间：
2011-01-01
期刊：
NANOTECHNOLOGY RESEARCH DIRECTIONS FOR SOCIETAL NEEDS IN 2020: RETROSPECTIVE AND OUTLOOK
影响因子：
--
作者：
Diallo, Mamadou;Brinker, C. Jeffrey
通讯作者：
Brinker, C. Jeffrey
影响因子：
3.9
作者：
Abd El-Kader, Marwa F.;Fath El-Bab, Ahmed F.;Dawood, Mahmoud A. O.
通讯作者：
Dawood, Mahmoud A. O.
影响因子：
3.9
作者：
Dawood, Mahmoud A. O.;Zommara, Mohsen;Helal, Azmy I.
通讯作者：
Helal, Azmy I.
影响因子：
6.8
作者：
Dawood, Mahmoud A. O.;Noreldin, Ahmed E.;Sewilam, Hani
通讯作者：
Sewilam, Hani