Correlations between daily weight gain, lipid peroxidation and glutathione status of liver and kidney in different pig genotypes

Author:

Balogh K.,Weber M.,Heincinger M.,Kollár G.,Mézes M.

Abstract

Abstract. Four pig hybrids (Pannon, Hungahib-39, Középtiszai and Dalland) were fattened up to 100±2 kg body weight. Feed intake and body weight were measured and daily weight gain was calculated. Malondialdehyde (MDA) and reduced glutathione (GSH) content, and glutathione peroxidase (GPx) activity were measured in liver and kidney. Daily weight gain was significantly lower in Pannon and Hungahib-39 hybrids. Amount of MDA was significantly higher in the liver of the hybrids with higher daily weight gain, and similar tendency was found in kidney. GSH content of liver did not differ significantly among the hybrids. The kidney of the Középtiszai hybrid had significantly lower GSH concentration than the others. GPx activity was the lowest in liver and kidney of Középtiszai hybrid. There was no significant correlation between daily weight gain and MDA content in liver, but positive correlation was found in the kidney of Pannon and Hungahib-39 hybrids. Daily weight gain showed significant correlation with GSH content of liver of Középtiszai hybrid. Between daily weight gain and GPx activity negative correlations were found in all hybrids and tissues, but none of them was significant. GSH content showed negative significant correlation with MDA content of liver of Középtiszai and in kidney of Pannon hybrid. Correlation between GSH content and GPx activity was positive and significant in the liver and kidney of Pannon hybrid. The results showed that different daily weight gain of pig hybrids has effect on the lipid peroxide and glutathione status of liver and kidney.

Publisher

Copernicus GmbH

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3