Metabolomics and lipidomics profiles related to intramuscular fat content and flavor precursors between Laiwu and Yorkshire pigs
文献类型: 外文期刊
第一作者: Hou, Xinhua
作者: Hou, Xinhua;Zhang, Run;Yang, Man;Niu, Naiqi;Wu, Junchao;Shu, Ze;Zhang, Pengfei;Shi, Lijun;Zhao, Fuping;Wang, Ligang;Wang, Lixian;Zhang, Longchao
作者机构:
关键词: Pig; IMF; Meat flavor; Metabolomics; Lipidomics
期刊名称:FOOD CHEMISTRY ( 影响因子:8.8; 五年影响因子:8.6 )
ISSN: 0308-8146
年卷期: 2023 年 404 卷
页码:
收录情况: SCI
摘要: Chinese indigenous pig breeds have higher intramuscular fat content (IMF) and better meat quality than Western commercial pigs. The differential metabolites and lipids in the skeletal muscle associated with IMF contents and meat flavor in Laiwu and Yorkshire pigs were investigated in this study. As a result, 113 differential metabolites and 54 differential lipids were discovered. Lipidomics revealed that the Laiwu pig had a fast lipid droplet for-mation and contained more triglyceride than the Yorkshire pig, which was corresponded to its high IMF contents. Both the lipidomics and metabolomics results indicated that the Laiwu pig had a higher mitochondrial content and aerobic respiration, due to its larger percentage of oxidative fibers. In addition, differential metabolites, such as oxoglutaric acid, fumarate, and L-aspartate, were thought to be important flavor precursors contributing to the Laiwu pig's improved pork taste.
分类号:
- 相关文献
作者其他论文 更多>>
-
The environmental and socioeconomic benefits of optimized fertilization for greenhouse vegetables
作者:Zhang, Mengxuan;Wang, Ligang;Wang, Qingmei;Liang, Xia;Zhang, Mengxuan;Chen, Deli;Liang, Xia
关键词:Greenhouse vegetables; Optimized fertilization; Nitrogen footprint; Social costs; Net ecosystem economic income
-
PigBiobank: a valuable resource for understanding genetic and biological mechanisms of diverse complex traits in pigs
作者:Zeng, Haonan;Zhang, Wenjing;Lin, Qing;Gao, Yahui;Teng, Jinyan;Xu, Zhiting;Cai, Xiaodian;Zhong, Zhanming;Wu, Jun;Liu, Yuqiang;Diao, Shuqi;Wei, Chen;Gong, Wentao;Pan, Xiangchun;Li, Zedong;Huang, Xiaoyu;Chen, Xifan;Du, Jinshi;Li, Jiaqi;Yuan, Xiaolong;Zhang, Zhe;Zhao, Fuping;Zhao, Yunxiang;Ballester, Maria;Crespo-Piazuelo, Daniel;Amills, Marcel;Clop, Alex;Amills, Marcel;Clop, Alex;Karlskov-Mortensen, Peter;Fredholm, Merete;Li, Pinghua;Huang, Ruihua;Li, Pinghua;Huang, Ruihua;Tang, Guoqing;Li, Mingzhou;Liu, Xiaohong;Chen, Yaosheng;Zhang, Qin;Ding, Xiangdong;Fang, Lingzhao
关键词:
-
Salt priming induces low-temperature tolerance in sugar beet via xanthine metabolism
作者:Liu, Lei;Feng, Guozhong;Hou, Wenfeng;Liu, Lei;Liu, Tianhao;Li, Xiangnan;Zhang, Pengfei;Gai, Zhijia;Shen, Yanhui;Qiu, Xin;Li, Xiangnan
关键词:Cross-tolerance; Nitrogen recycling; Ion homeostasis; ABA; ROS; Carbohydrate metabolism
-
Metabolite and Proteomic Profiling of Serum Reveals the Differences in Molecular Immunity between Min and Large White Pig Breeds
作者:Yang, Liyu;Liu, Xin;Huang, Xiaoyu;Zhang, Longchao;Yan, Hua;Hou, Xinhua;Wang, Lixian;Wang, Ligang;Huang, Xiaoyu
关键词:Min pigs; Large White pigs; metabolomic; proteomics; biomarker
-
The Landscape of Accessible Chromatin and Developmental Transcriptome Maps Reveal a Genetic Mechanism of Skeletal Muscle Development in Pigs
作者:Feng, Lingli;Si, Jinglei;Zhao, Mingwei;Qi, Wenjing;Zhu, Siran;Mo, Jiayuan;Lan, Ganqiu;Liang, Jing;Yue, Jingwei;Wang, Lixian
关键词:ATAC-seq; transcriptome sequencing; skeletal muscle; muscle fiber development; pig
-
VvAGAMOUS Affect Development of Four Different Grape Species Ovary
作者:Zhang, Pengfei;Zhang, Yuqin;Niu, Tiequan;Wen, Pengfei;Liang, Jinjun;Zhao, Qifeng
关键词:Grape; carpel; ovule; VvAGAMOUS; VvCRABS CLAW; VvAGAMOUS-LIKE 11; flower development process
-
Integrated analysis of transcriptome and metabolome revealed biological basis of sows from estrus to lactation
作者:Shi, Lijun;Li, Huihui;Huang, Xiaoyu;Shu, Ze;Li, Jingna;Wang, Ligang;Yan, Hua;Wang, Lixian
关键词: