Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens

Selenised glucose (SeGlu) is a newly invented organic selenium compound being synthesised through the selenisation reaction of glucose with NaHSe. We hypothesised that glucose could be used as a carrier for the stable low-valent organoselenium to enhance the selenium concentrations of eggs. To probe...

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Autores principales:	M.M. Zhao, K. Wen, Y. Xue, L. Liu, T.Y. Geng, D.Q. Gong, L. Yu
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Antioxidant indexes Carrier Deposition Layer Organic trace element Animal culture SF1-1100
Acceso en línea:	https://doaj.org/article/611b9cff29dc4001a0927b9e3cac3515
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spelling	oai:doaj.org-article:611b9cff29dc4001a0927b9e3cac35152021-11-26T04:25:13ZProbing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens1751-731110.1016/j.animal.2021.100374https://doaj.org/article/611b9cff29dc4001a0927b9e3cac35152021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1751731121002172https://doaj.org/toc/1751-7311Selenised glucose (SeGlu) is a newly invented organic selenium compound being synthesised through the selenisation reaction of glucose with NaHSe. We hypothesised that glucose could be used as a carrier for the stable low-valent organoselenium to enhance the selenium concentrations of eggs. To probe the effects of SeGlu on production performances of laying hens, egg selenium concentration, egg quality, and antioxidant indexes, 360 Hy-Line Brown laying hens were randomly assigned to three treatment groups fed with a basal diet alone or the diet supplemented with 5 or 10 mg/kg of Se from SeGlu. The results showed that SeGlu treatment not only enhanced (P < 0.001) the Se concentration in albumen and yolks, glutathione peroxidase activity, and total antioxidant capacity of eggs but also increased (P = 0.032) the Haugh unit of eggs being stored for 2 weeks, while the production performances and egg qualities of fresh eggs were not affected. Moreover, SeGlu supplementation linearly (P < 0.001) increased the scavenging ability of superoxide radicals in eggs. Briefly, SeGlu can enhance the selenium deposition and antioxidant activity of eggs, thereby meeting the nutritional requirement for Se-deficient humans.M.M. ZhaoK. WenY. XueL. LiuT.Y. GengD.Q. GongL. YuElsevierarticleAntioxidant indexesCarrierDepositionLayerOrganic trace elementAnimal cultureSF1-1100ENAnimal, Vol 15, Iss 11, Pp 100374- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Antioxidant indexes Carrier Deposition Layer Organic trace element Animal culture SF1-1100
spellingShingle	Antioxidant indexes Carrier Deposition Layer Organic trace element Animal culture SF1-1100 M.M. Zhao K. Wen Y. Xue L. Liu T.Y. Geng D.Q. Gong L. Yu Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens
description	Selenised glucose (SeGlu) is a newly invented organic selenium compound being synthesised through the selenisation reaction of glucose with NaHSe. We hypothesised that glucose could be used as a carrier for the stable low-valent organoselenium to enhance the selenium concentrations of eggs. To probe the effects of SeGlu on production performances of laying hens, egg selenium concentration, egg quality, and antioxidant indexes, 360 Hy-Line Brown laying hens were randomly assigned to three treatment groups fed with a basal diet alone or the diet supplemented with 5 or 10 mg/kg of Se from SeGlu. The results showed that SeGlu treatment not only enhanced (P < 0.001) the Se concentration in albumen and yolks, glutathione peroxidase activity, and total antioxidant capacity of eggs but also increased (P = 0.032) the Haugh unit of eggs being stored for 2 weeks, while the production performances and egg qualities of fresh eggs were not affected. Moreover, SeGlu supplementation linearly (P < 0.001) increased the scavenging ability of superoxide radicals in eggs. Briefly, SeGlu can enhance the selenium deposition and antioxidant activity of eggs, thereby meeting the nutritional requirement for Se-deficient humans.
format	article
author	M.M. Zhao K. Wen Y. Xue L. Liu T.Y. Geng D.Q. Gong L. Yu
author_facet	M.M. Zhao K. Wen Y. Xue L. Liu T.Y. Geng D.Q. Gong L. Yu
author_sort	M.M. Zhao
title	Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens
title_short	Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens
title_full	Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens
title_fullStr	Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens
title_full_unstemmed	Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens
title_sort	probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/611b9cff29dc4001a0927b9e3cac3515
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Probing the effects of dietary selenised glucose on the selenium concentration, quality, and antioxidant activity of eggs and production performances of laying hens

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