Effects of electrolyzed-reduced water and electrolyzed-H2 water on oxidative stress in skeletal muscle of broiler chickens

电解还原水和电解氢水对肉鸡骨骼肌氧化应激的影响

• 批准号: 22658081
• 负责人: TOYOMIZU Masaaki
• 金额: $ 2.21万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22658081/
• 关键词: 還元水; 水素水; 活性酸素種; ミトコンドリア; 酸化ストレス; 環元水

The objective of this study was to clarify effects of electrolyzed-reduced water and electrolyzed-H2 water on broiler chickens exposed to chronic heat stress. Chickens were provided with ad libitum access to 1)dechlorinated water (no H2, pH7. 3), 2)electrolyzed-reduced water (mid H2, pH10.2), or 3)electrolyzed-H2 water (high H2, pH8. 5)for 6 d after 16 d of age. Thereafter, they were exposed to a constant 32℃ for another 6 d, subjecting to the same treatments regarding drinking water. Chronic heat stress lowered growth performance, duodenal villus height, and ratio of the height to crypt depth and enhanced lipid peroxidation in skeletal muscle and liver of broiler chickens. However, changes in these parameters were improved by both of electrolyzed water.

本研究旨在探讨电解还原水和电解氢水对慢性热应激肉鸡的影响。鸡可自由饮用1）脱氯水（无H2，pH 7）。3），2）电解还原水（中等H2，pH 10.2），或3）电解H2水（高H2，pH 8. 5)16日龄后6d。此后，将它们暴露于恒定的32℃下另外6d，进行相同的饮用水处理。慢性热应激降低了肉鸡的生长性能、十二指肠绒毛高度和绒毛高度与隐窝深度的比值，并增强了骨骼肌和肝脏的脂质过氧化作用。然而，这些参数的变化都被电解水改善。

项目成果

慢性暑熱感作時のブロイラーにおける電解還元水および水素水給与による酸化ストレス緩和効果

饲喂电解还原水和氢水对肉鸡慢性热敏期氧化应激的缓解作用

• 发表时间: 2011
• 作者: 星野重樹;大畑拓司;庄嶋貴之;宮沢孝幸;松枝朝子
• 通讯作者: 松枝朝子