文献类型： 外文期刊
第一作者： Zhao, Zhen
作者： Zhao, Zhen;Gu, Xu;Li, Junguo;Li, Jun;Dong, Yingchao;Yang, Yujuan;Qin, Yuchang;Yao, Ting;Su, Xiaoou
作者机构：
期刊名称：JOURNAL OF ANALYTICAL TOXICOLOGY （ 影响因子：3.367； 五年影响因子：3.21 ）
ISSN： 0146-4760
年卷期： 2017 年 41 卷 1 期
页码：
收录情况： SCI
摘要： This study investigated the ractopamine (RAC) distribution and depletion process in goat plasma, urine and various muscle tissues which were associated with a potential risk for consumer health. The experiment was carried out in 21 goats (18 treated and 3 controls). Treated animals were administered orally a dose of 1 mg/kg body mass per day for 28 consecutive days and randomly sacrificed on Days 0.25, 1, 3, 7, 14 and 21 of the withdrawal period. RAC in goat samples was analyzed by using ultra-high performance liquid chromatography-quadrupole-orbitrap high-resolution mass spectrometry. RAC was below the limits of detection (LOD = 0.15 ng/mL) in plasma while which was higher than the LOD in urine on withdrawal day 21. The residues in goat longissimus dorsi muscle, biceps femoris muscle and triceps surae muscle were differed significantly. These findings demonstrated that urine can be used as the target matrix for monitoring RAC abuse in goat.
分类号：
- 相关文献
作者其他论文 更多>>
-
Saline-alkali soil amended with biochar derived from maricultural-solid-waste: Ameliorative effect and mechanism
作者：Cai, Yongkun;Wu, Lele;Song, Xiefa;Li, Xian;Ren, Liping;Wu, Lele;Li, Jun;Yang, Shengmao
关键词：Maricultural-solids-waste; Biochar; Saline-alkali soil; Salicornia europaea L
-
Carbon emission oriented life cycle assessment and optimization strategy for meat supply chain
作者：Zhang, Xiaoshuan;Jiang, Dongsheng;Li, Jun;Zhang, Mengjie;Zhao, Qinan
关键词：Meat supply chain; GHGs; Energy consumption; Optimization strategy
-
Quality Evaluation and Identification of Phyllanthi fructus (Yuganzi) Based on the Spectrum-Effect Relationship
作者：Zhou, Weiwei;Liu, Ling;Li, Jun;Shi, Dongdong;Li, Xiumei;Wu, Bencheng
关键词：Yuganzi; spectrum-activity relationship; antioxidant effects; quality evaluation; identification
-
The enhancement of wastewater purification efficiency in ecological floating bed aquaculture through alginate oligosaccharide treatment
作者：Xu, Xueren;Li, Cong;Li, Jun;Wang, Feng;Zhou, Sheng
关键词：Algal oligosaccharide; Ecological floating bed; Water spinach; Purification efficiency
-
The Development of a Series of Genomic DNA Reference Materials with Specific Copy Number Ratios for The Detection of Genetically Modified Maize DBN9936
作者：Li, Jun;Gao, Hongfei;Li, Yunjing;Zhai, Shanshan;Xiao, Fang;Wu, Gang;Wu, Yuhua
关键词：DBN9936; genomic DNA; certified reference material; duplex droplet digital PCR
-
Staphylococcus pseudintermedius induces pyroptosis of canine corneal epithelial cells by activating the ROS-NLRP3 signalling pathway
作者：Wang, Zhihao;Guo, Long;Yuan, Changning;Zhu, Chengcheng;Li, Jun;Mao, Peng;Li, Jianji;Cui, Luying;Dong, Junsheng;Liu, Kangjun;Meng, Xia;Zhu, Guoqiang;Wang, Heng;Wang, Zhihao;Guo, Long;Yuan, Changning;Zhu, Chengcheng;Li, Jun;Mao, Peng;Li, Jianji;Cui, Luying;Dong, Junsheng;Liu, Kangjun;Meng, Xia;Zhu, Guoqiang;Wang, Heng;Wang, Zhihao;Guo, Long;Yuan, Changning;Zhu, Chengcheng;Li, Jun;Mao, Peng;Li, Jianji;Cui, Luying;Dong, Junsheng;Liu, Kangjun;Meng, Xia;Zhu, Guoqiang;Wang, Heng;Zhong, Haoran
关键词：Staphylococcus pseudintermedius; canine corneal epithelial cells; intracellular infection; pyroptosis; NLRP3 inflammasome; reactive oxygen species
-
Unveiling the synergistic inhibition mechanism of polyphenols in Flos Sophorae Immaturus tea on xanthine oxidase by multi-spectroscopy, molecular docking and dynamic simulation methods
作者：Li, Jun;Ni, Yang;Li, Jinwei;Fan, Liuping;Li, Jinwei;Fan, Liuping;Fan, Liuping;Li, Jun
关键词：Chlorogenic acid; Flavones; Synergistic effect; Xanthine oxidase; Structure-activity relationship; Multi-spectroscopic
