Tmt-Based Quantitative Proteomic Analysis Of Porcine Muscle Associated With Postmortem Meat Quality
文献类型: 外文期刊
作者: Hou, XH; Liu, QF; Meng, QS; Wang, LG; Yan, H; Zhang, LC; Wang, LX
作者机构:
关键词: Pig; Meat Quality; Tmt; Proteomic
期刊名称: FOOD CHEMISTRY
ISSN: 0308-8146
年卷期: 2020 年 328 卷
页码:
收录情况: JCR(2021版) ; EI(2021版)
摘要: To explore the molecular mechanisms of meat quality, four high-quality (HQ) samples and four low-quality (LQ) samples from longissimus dorsi muscles were chosen, and tandem mass tag (TMT) labeling combined with mass spectrometry (MS) were performed to find associations between meat quality and proteome profiles. The LQ meats had lower pH, lighter color, and higher drip loss compared to the HQ meats. About 140 differentially expressed proteins were identified. Functional analysis results of differentially expressed proteins showed that decreased release of Ca-2(+), lower contents of type II fibers, lower contents of glycogen, and decreased glycogenolysis in HQ meats indicated a lower degree of glycolysis in HQ as compared to LQ meats. Meanwhile, some differentially expressed proteins suggested that the levels of oxidative stress and apoptosis were lower in HQ meats than in LQ meats. This study reveals physiological changes between HQ and LQ meats according to the proteome profiles.
分类号:
- 相关文献
作者其他论文 更多>>
-
Regulation Of The Phytotoxic Response Of Arabidopsis Thaliana To The Fusarium Mycotoxin Deoxynivalenol
作者:Wang, Y; Yan, H; Wang, Q; Zheng, R; Xia, K; Liu, Y
关键词:Deoxynivalenol; Arabidopsis Thaliana; Cell Death; Oxidative Stress
-
Genomic Variants Associated With The Number And Diameter Of Muscle Fibers In Pigs As Revealed By A Genome-Wide Association Study
作者:Zhang, L; Guo, Y; Wang, L; Liu, X; Yan, H; Gao, H; Hou, X; Zhang, Y; Guo, H; Yue, J; An, J; Wang, L
关键词:Genotyping Beadchip; Intercross Population; Longissimus Muscle; Quantitative Trait Loci; Swine
-
Effects Of Pesticide Residues On Bacterial Community Diversity And Structure In Typical Greenhouse Soils With Increasing Cultivation Years In Northern China
作者:Wang, CN; Wu, RL; Li, YY; Qin, YF; Li, YL; Meng, FQ; Wang, LG; Xu, FL
关键词:Microbial Community Structure; Microbial Diversity; Greenhouse Soil; High-Throughput Sequencing; Pesticides Contamination
-
Assessment Of Nitrogen Hotspots Induced By Cropping Systems In The Bohai Rim Region In China By Integrating Dndc Modelling And The Reactive Nitrogen Spatial Intensity (Nrsi) Framework
作者:Wang, QM; Liang, X; Wang, YC; Wang, LG; Mosier, AR; Chen, DL
关键词:Cropping Systems; Dndc; Reactive Nitrogen; Spatial Intensity; Bohai Rim Region
-
Mitigation Of Greenhouse Gas Emissions Through Optimized Irrigation And Nitrogen Fertilization In Intensively Managed Wheat-Maize Production
作者:Zhang, X; Xiao, GM; Li, H; Wang, LG; Wu, SX; Wu, WL; Meng, FQ
关键词:
-
Antiviral Strategies Of Chinese Herbal Medicine Against Prrsv Infection
作者:Bello-Onaghise, G; Wang, G; Han, X; Nsabimana, E; Cui, WQ; Yu, F; Zhang, YF; Wang, LG; Li, ZZ; Cai, XH; Li, YH
关键词:Traditional Chinese Medicine; Bioactive Compounds; Cytokines; Immunity; Porcine Reproductive And Respiratory Syndrome Virus; Life Cycle; Antiviral Activity
-
Single-Cell Rna Sequencing Analysis Reveals Alginate Oligosaccharides Preventing Chemotherapy-Induced Mucositis
作者:Zhao, Y; Feng, YN; Liu, M; Chen, L; Meng, QS; Tang, XF; Wang, SK; Liu, L; Li, L; Shen, W; Zhang, HF
关键词: