Detection of Mink (Mustela vison) DNA in Meat Products using Polymerase Chitin Reaction PCR Assay
文献类型: 外文期刊
作者: Sun, Weili;Li, Guangyu;Liu, Hanlu;Zhong, Wei;Zhang, Haihua;Bao, Kun;Xu, Chao;Yang, Yahan;Wang, Zhuo;Sun, Weili;Li, Guangyu;Liu, Hanlu;Zhong, Wei;Zhang, Haihua;Bao, Kun;Xu, Chao;Wang, Zhuo;Yang, Yahan
作者机构:
关键词: DNA fragments;meat products;mink;polymerase chain reaction
期刊名称: ASIAN JOURNAL OF ANIMAL AND VETERINARY ADVANCES
ISSN: 1683-9919
年卷期: 2012 年 7 卷 12 期
页码:
收录情况: SCI
摘要: The study was to develop a Polymerase Chain Reaction (PCR) assay for specific detection of mink meat using designed pairs of primers based on mitochondrial D-loop. Mink meat is used as fraud ingredients of false mutton or dog-meat in meat markets. This study was conducted to establish Polymerase Chain Reaction (PCR) method for the sensitive and specific detection of mink (Mustela vison) DNA in meat products. Six pairs of primers were designed from. tandem repeat region of D-loop in mitochondria after alignment of the available sequences in the GenBank database. The specific pair of primers chosen from the six designed pairs by PCR generated specific fragments of 343 bp in length for mink. The specificity of detection was conducted with DNA samples of mink, blue fox, dog, raccoon dog, swine, sheep. Then amplification of positive reaction was observed only in mink species. In this study, no adverse effects of cooking and autoclaving were found on amplification of mink DNA fragments. Then the detection limit was found to be less than 1% in mixed meat products. The PCR method described in this study proved to be very sensitive and reliable in mink DNA identification. Thus, it could be considered as a further improvement method for the detection of mink DNA in meat products processed under different manufacturing conditions.
分类号:
- 相关文献
作者其他论文 更多>>
-
Comparative analysis of extraction technologies for plant extracts and absolutes
作者:Cao, Shoutao;Liang, Jinchang;Chen, Mingguang;Xu, Chao;Wang, Xiaoqiang;Qiu, Lei;Zhao, Xianyan;Hu, Wenxiao
关键词:plant extract;plant absolute;conventional extraction technology;green extraction techniques;green extraction solvent
-
Cell-Type Specific miRNA Regulatory Network Responses to ABA Stress Revealed by Time Series Transcriptional Atlases in Arabidopsis
作者:Gao, Zhaoxu;Su, Yanning;Jiao, Guanzhong;Lou, Zhiying;Chang, Le;Yu, Renbo;Xu, Chao;Han, Xue;Wang, Zejia;Li, Jian;Deng, Xing Wang;He, Hang
关键词:cell-type specific;crosstalk;dynamic;M-FFLs;miRNAs;network;rapid;scRNA-seq
-
Broad host adaptation of Mythimna separata mediated by gut bacteria and detoxification enzyme gene MsGSTd3
作者:Xu, Chao;Chen, Ruifang;Zhu, Xiangzhen;Wang, Li;Li, Dongyang;Zhang, Kaixin;Gao, Xueke;Chen, Ran;Elumalai, Punniyakotti;Ji, Jichao;Luo, Junyu;Cui, Jinjie
关键词:Oriental armyworm;host plant;life history traits;16S rRNA sequencing;Enterobacter cloacae;Enterococcus mundtii;RNAi
-
HIV-1 and BLV are insensitive to SERINC5 restriction under the cell-cell infection
作者:Yu, Changqing;Jiang, Faming;Li, Yujing;Li, Qiushui;Tokunaga, Kenzo;Yang, Dan;Xu, Chao;Li, Nan;Li, Sunan;Khan, Ilyas;Xian, Yuanhua;Xia, Changyou;Zhang, He
关键词:serine incorporator 5;retrovirus;HIV-1;BLV;cell-cell;restriction
-
Design of Portable Water Quality Spectral Detector and Study on Nitrogen Estimation Model in Water
作者:Lu, Hongfei;Zhou, Hao;Cao, Renyong;Shi, Delin;Xu, Chao;Bai, Fangfang;Han, Yang;Liu, Song;Wang, Minye;Zhen, Bo
关键词:spectral technology;water quality monitoring;nitrogen index;preprocessing methods;modeling algorithm
-
Comparative Profiling of the Fecal Bacteriome, Mycobiome, and Protist Community in Wild Versus Captive (Cervus canadensis)
作者:Zhou, Yalin;Wu, Yan;Ma, Cuiliu;Ruan, Xingzhou;Cha, Muha;Zhou, Yulei;Li, Tao;Sun, Weili;Liu, Hanlu
关键词:wapiti;wild;domestication;gut microbiome
-
Dietary broccoli stem-and-leaf meal in laying hens: Effects on production performance, egg quality, antioxidant status, immune function, and gut microbiota composition
作者:Hussain, Ghazanfar;Obianwuna, Uchechukwu Edna;Wen, Congrui;Zhang, Haihua;Ayalew, Habtamu;Zhang, Haijun;Wu, Shugeng;Qiu, Kai
关键词:Laying hens;Broccoli stem-leaf meal;Microbiota;Gut immunity;Performance