The effects of in ovo feeding of selenized glucose on liver selenium concentration and antioxidant capacity in neonatal broilers

Jiahui Li ¹Qiao Shi ¹Ying Xue ¹Mingde Zheng ¹Long Liu ¹Tuoyu Geng ²Daoqing Gong ²Minmeng Zhao¹

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作者信息

1. Jiangsu Key Laboratory of Animal genetic Breeding and Molecular Design,College of Animal Science and Technology,Yangzhou University,Yangzhou 225009,China
2. Jiangsu Key Laboratory of Animal genetic Breeding and Molecular Design,College of Animal Science and Technology,Yangzhou University,Yangzhou 225009,China;Joint International Research Laboratory of Agriculture and Agri-Product Safety of Ministry of Education of China,Yangzhou University,Yangzhou 225009,China
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Abstract

Selenium is an essential trace element for humans and animals.As the active center of selenoproteins,the addition of selenium is beneficial to enhance the antioxidant ability.However,the high cost limits the application of organic Se in agriculture animal production.Selenized glucose(SeGlu)is a newly invented organoselenium material with good stability,low toxicity and low cost.This assay found that SeGlu was able to increase selenium deposition in liver of newborn broilers,and enhance the antioxidant capacity of liver by elevating the activities of antioxidant enzymes such as total superoxide dismutase and glu-tathione peroxidase.This paper as the first example clarifying the mechanism of SeGlu to enhance the antioxidant ability of chicks,shows that SeGlu can be used as an organic selenium enrichment additive for early nutrition of poultry.As a cross-discipline study involving chemistry,biology and agriculture an-imal science,the work may be beneficial for studies in related fields and prompt the development of the selenium science.

Key words

Selenized glucose/In ovo feeding/Antioxidant capacity/Selenium/Broiler

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基金项目

Open Project of Jiangsu Key Laboratory of Animal genetic Breeding and Molecular Design(AGBMD202202)

Jiangsu Agricultural Science and Technology Innovation Fund([CX213131])

Jiangsu Agricultural Science and Technology Innovation Fund([CX203010])

the"JBGS"Project of Seed Industry Revitalization in Jiangsu Province([JBGS[2021]027)

the"JBGS"Project of Seed Industry Revitalization in Jiangsu Province(JBGS[2021]105])

Science and Education Integration Project of Yangzhou University(KJRH202115)

Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)()

出版年

2024

中国化学快报(英文版)

中国化学会

中国化学快报(英文版)

CSTPCDCSCD

影响因子：0.771

ISSN：1001-8417

参考文献量1

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