Dietary L-arginine supplementation enhances growth performance, intestinal antioxidative capacity, immunity and modulates gut microbiota in yellow-feathered chickens
文献类型： 外文期刊
作者： Ruan, D. 1 ; Fouad, A. M. 1 ; Fan, Q. L. 1 ; Huo, X. H. 1 ; Kuang, Z. X. 3 ; Wang, H. 3 ; Guo, C. Y. 4 ; Deng, Y. F. 4 ; Zha 1 ;
作者机构： 1.Minist Agr & Rural Affairs, State Key Lab Livestock & Poultry Breeding, Key Lab Anim Nutr & Feed Sci South China, Inst Anim Sci,Guangdong Acad Agr Sci,Guangdong Ke, Guangzhou 510640, Peoples R China
2.Cairo Univ, Dept Anim Prod, Fac Agr, Giza 12613, Egypt
3.Guangdong Aijiankang Biotechnol Co Ltd, Qingyuan 511500, Peoples R China
4.CJ Int Trading Co Ltd, Shanghai 201107, Peoples R China
关键词： arginine; intestinal antioxidation; immunity; gut microbiota; yellow-feathered chicken
期刊名称：POULTRY SCIENCE （ 影响因子：3.352； 五年影响因子：3.679 ）
ISSN：
年卷期： 2020 年 99 卷 12 期
页码：
收录情况： SCI
摘要： This study investigated the effects of dietary Arginine (Arg) on performance, intestinal antioxidative capacity, immunity, and gut microbiota in Chinese yellow-feathered chickens. One thousand two hundred 1-day-old female Qingyuan partridge chickens were randomly assigned to 5 groups with 6 replicates of 40 birds each. Chickens were fed diets with 5 levels of total Arg (8.5, 9.7, 10.9, 12.1, and 13.3 g/kg) without antibiotics for 30 d. The ADFI, ADG, and feed conversion ratio were improved with dietary Arg levels (P < 0.05). The proportions of CD3(+) and CD4(+/)CD8(+) lymphocytes responded in a linear (P < 0.05) manner and those of CD4(+) in a linear or quadratic (P < 0.05) manner as dietary Arg levels increased. Dietary Arg level had a linear (P < 0.05) or quadratic (P < 0.05) effect on the gene expression of glutathione peroxidase 1, heme oxygenase 1, nuclear factor erythroid 2-related factor 2, and the activities of glutathione peroxidase and total antioxidative capacity in the jejunum and ileum. The relative expression of IL-1b, myeloid differentiation primary response 88, and Toll-like receptor 4 decreased linearly (P < 0.05) in the ileum with increasing dietary Arg levels; secretory IgA contents were increased. In addition, sequencing data of 16S rRNA indicated that dietary Arg increased the relative abundance of Firmicutes phylum, Romboutsia and Candidatus Arthromitus genera, while decreased that of Clostridium sensu stricto 1. A diet containing 12.1 g Arg/kg promoted growth performance, intestinal antioxidation, and innate immunity and modulated gut microbiota in yellow-feathered chickens.
- 相关文献
作者其他论文 更多>>
-
Fine mapping and analysis of a candidate gene controlling Phytophthora blight resistance in cucumber
作者：Wang, R.;Zhang, C.;Wu, H.;Guo, J.;Cao, H.;Tan, D.;Wu, T.;Lin, Y. 'e.;Jin, Q.;Wu, T.
关键词：Cucumber blight; fine mapping; Phytophthora melonis; resistance gene
-
Dietary isoleucine supplementation enhances growth performance, modulates the expression of genes related to amino acid transporters and protein metabolism, and gut microbiota in yellow-feathered chickens
作者：Ruan, D.;Fan, Q. L.;Zhang, S.;Lin, X. J.;Zheng, C. T.;Jiang, Z. Y.;Jiang, S. Q.;EI-Senousey, H. K.;Fouadt, A. M.;Yan, S. J.;Yan, S. J.
关键词：isoleucine; yellow -feathered chickens; amino acid transporters; protein metabolism; gut microbiota
-
Dietary vitamin D3 requirement of magang goslings from 1-21 days of age
作者：Wang, H.;Wang, X. Y.;Zhan, Y. C.;Wang, W. C.;Yang, L.;Zhu, Y. W.;Peng, B.;Zhang, H. Q.
关键词：Vitamin D-3 requirement; Geese; Calcium-phosphorus metabolism; Tibia development
-
Protective effects of protocatechuic acid on growth performance, intestinal barrier and antioxidant capacity in broilers challenged with lipopolysaccharide
作者：Jiang, S. Q.;Chen, Z. L.;Zhang, S.;Ye, J. L.;Wang, Y. B.
关键词：Antioxidant effect; Feed additive; Intestinal morphology; Lipopolysaccharide challenge; Yellow feather broiler
-
Comparative effects of inorganic and organic manganese supplementation on productive performance, egg quality, tibial characteristics, serum biochemical indices, and fecal Mn excretion of laying ducks
作者：Zhang, Y. N.;Wang, S.;Huang, X. B.;Li, K. C.;Ruan, D.;Xia, W. G.;Wang, S. L.;Chen, W.;Zheng, C. T.
关键词：Manganese; Productive performance; Egg quality; Tibial characteristics; Fecal Mn excretion; Laying duck
-
Effects of maternal and progeny dietary selenium supplementation on growth performance and antioxidant capacity in ducklings
作者：Xia, W. G.;Chen, W.;Abouelezz, K. F. M.;Li, K. C.;Huang, X. B.;Wang, S.;Ruan, D.;Zhang, Y. N.;Zheng, C. T.;Huang, Z. H.;Fouad, A. M.;Abouelezz, K. F. M.
关键词：selenium; duckling; antioxidative biochemistry; muscle development
-
Modelling nitrogen-corrected apparent metabolisable energy requirement for egg production of 3 BW types of Yellow Broiler breeder hens during the egg-laying period
作者：Gou, Z.;Jiang, Z.;Zhang, S.;Lin, X.;Wang, Y.;Ruan, D.;Fan, Q.;Ye, J.;Mao, S.;Jiang, S.
关键词：Factorial approach; Maintenance; Gompertz; Body weight; Validation
