Department of Animal Physiology, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Slovak Republic.
Department of Animal Products Evaluation and Processing, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Slovak Republic.
Res Vet Sci. 2011 Aug;91(1):132-137. doi: 10.1016/j.rvsc.2010.07.022. Epub 2010 Aug 17.
The aim of this work was to investigate the effect of probiotic preparation with multi-strains composition (Lactobacillus delbrueckii ssp. bulgaricus LAT 187, Lactobacillus acidophilus LAT 180, Lactobacillus helveticus LAT 179, Lactobacillus delbrueckii ssp. lactis LAT 182, Streptococcus thermophilus LAT 205 and Enterococcus faecium E 253) on internal milieu, antioxidant status and body weight of broiler chickens. Chickens were divided into three groups (C, control; E1 and E2, experimental groups). Experimental chickens received the probiotic preparation in drinking water. Probiotic preparation caused a significant increase of serum calcium and potassium content. In the group with higher dose of probiotic strains serum triglycerides level decreased. Total antioxidant status in groups with addition of probiotic strains showed higher values in comparison to control group. Serum albumin level was found to increase after consumption of probiotic preparation in group with higher dose of probiotic strains. Probiotic strains improved body weight in last observed weeks of feeding.
本研究旨在探讨含有多菌株组成的益生菌制剂（保加利亚乳杆菌亚种、嗜酸乳杆菌、瑞士乳杆菌、德氏乳杆菌亚种保加利亚乳杆菌、嗜热链球菌和粪肠球菌）对肉鸡体内环境、抗氧化状态和体重的影响。将鸡分为三组（C：对照组；E1 和 E2：实验组）。实验组鸡通过饮用水摄入益生菌制剂。益生菌制剂显著提高了血清钙和钾的含量。在摄入高剂量益生菌菌株的组中，血清三酰甘油水平降低。与对照组相比，添加益生菌菌株的组总抗氧化状态显示出更高的值。在摄入高剂量益生菌菌株的组中，血清白蛋白水平升高。益生菌菌株改善了最后几周的体重。
