Effect of dietary supplementation of chitosan and galacto-mannan-oligosaccharide on serum parameters and the insulin-like growth factor-i mrna expression in early-weaned piglets
文献类型：期刊论文
| 作者 | Tang, ZR; Yin, YL; Nyachoti, CM; Huang, RL; Li, TJ; Yang, CB; Yang, XJ; Gong, J; Peng, J; Qi, DS |
| 刊名 | Domestic animal endocrinology
 |
| 出版日期 | 2005-05-01 |
| 卷号 | 28期号:4页码:430-441 |
| 关键词 | Oligosaccharides Insulin-like growth factor-i Growth hormone Mrna expression level Early-weaned piglets |
| ISSN号 | 0739-7240 |
| DOI | 10.1016/j.domaniend.2005.02.003 |
| 通讯作者 | Yin, yl() |
| 英文摘要 | The study was to determine effects of dietary supplementation of chitosan (cos) and galacto-mannan-oligosaccharids (gmos) on some serum biochemical indices, serum growth hormone (gh) and insulin-like growth factor-i (igf-i) levels, and hepatic and long gissimus muscle igf-i mrna expression in early-weaned piglets. twenty six duroc x landrace x yorkshire piglets at the age of 15 days were used. the piglets had access to creep feed during the suckling. six piglets were sacrificed for sampling at the beginning of the study. the other 20 piglets were individually housed in metabolic cages and randomly allotted to four corn and soybean meal-based diets including the control group, the antibiotic group with 110 mg lincomycin/kg diet, the cos group containing 0.025% cos, and the gmos group with 0.20% gmos, respectively, in a 2-week feeding experiment. blood urea nitrogen (bun) level was reduced whereas serum total protein concentration was increased (p < 0.05) in responses to the cos and gmos supplementation. dietary supplementation of cos and gmos also increased (p < 0.05) the serum gh and igf-i levels along with enhanced hepatic and the muscle igf-i mrna abundance. dietary supplementation of oligosaccharides such as cos and gmos may improve growth and feed conversion efficiency by increasing plasma gh and igf-i levels, in the early-weaned piglets. (c) 2005 elsevier inc. all rights reserved. |
| WOS关键词 | PIGS ; PERFORMANCE ; AGE |
| WOS研究方向 | Agriculture ; Endocrinology & Metabolism |
| WOS类目 | Agriculture, Dairy & Animal Science ; Endocrinology & Metabolism |
| 语种 | 英语 |
| WOS记录号 | WOS:000228697200007 |
| 出版者 | ELSEVIER SCIENCE INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377312 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yin, YL |
| 作者单位 | 1.Chinese Acad Sci, Inst Subtrop Agr, Key Lab Subtrop Agroecol, Changsha 410125, Peoples R China 2.Huazhong Agr Univ, Coll Anim Sci & Technol, Wuhan 430070, Peoples R China 3.Univ Manitoba, Dept Anim Sci, Winnipeg, MB R3T 2N2, Canada 4.Univ Guelph, Dept Anim & Poultry Sci, Guelph, ON N1G 2W1, Canada 5.Agr & Agri Food Canada, Food Res Program, Guelph, ON N1G 5C9, Canada 6.China Agr Univ, Natl Feed Engn Technol Res Ctr, Beijing 10094, Peoples R China 7.Chinese Acad Sci, Grad Sch, Beijing 100864, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, ZR,Yin, YL,Nyachoti, CM,et al. Effect of dietary supplementation of chitosan and galacto-mannan-oligosaccharide on serum parameters and the insulin-like growth factor-i mrna expression in early-weaned piglets[J]. Domestic animal endocrinology,2005,28(4):430-441. |
| APA | Tang, ZR.,Yin, YL.,Nyachoti, CM.,Huang, RL.,Li, TJ.,...&Fan, MZ.(2005).Effect of dietary supplementation of chitosan and galacto-mannan-oligosaccharide on serum parameters and the insulin-like growth factor-i mrna expression in early-weaned piglets.Domestic animal endocrinology,28(4),430-441. |
| MLA | Tang, ZR,et al."Effect of dietary supplementation of chitosan and galacto-mannan-oligosaccharide on serum parameters and the insulin-like growth factor-i mrna expression in early-weaned piglets".Domestic animal endocrinology 28.4(2005):430-441. |
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来源：中国科学院大学
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