Integrated transcriptomic analysis unveils molecular mechanisms regulating meat quality in newly improved black goat breeds
文献类型： 外文期刊
作者： Long, Yong 1 ; Zhang, Naifeng 3 ; Bi, Yanliang 3 ; Ma, Tao 3 ; Paengkoum, Pramote 2 ; Xiao, Wen 4 ; Zhao, Yanpin 4 ; Yuan, Chao 4 ; Wang, Defeng 4 ; Yang, Yang 4 ; Su, Chaozhi 4 ; Han, Yong 1 ;
作者机构： 1.Guizhou Univ Tradit Chinese Med, Guiyang, Peoples R China
2.Suranaree Univ Technol, Inst Agr Technol, Sch Anim Technol & Innovat, Nakhon Ratchasima, Thailand
3.Chinese Acad Agr Sci, Inst Feed Res, Beijing, Peoples R China
4.Guizhou Acad Agr Sci, Inst Anim Husb & Vet Sci, Guiyang, Peoples R China
期刊名称：NPJ SCIENCE OF FOOD （ 影响因子：7.8； 五年影响因子：7.0 ）
ISSN：
年卷期： 2025 年 9 卷 1 期
页码：
收录情况： SCI
摘要： This study aimed to integrate transcriptomes to reveal the regulatory molecular mechanisms of meat quality in different black goat breeds. A comparison of Guizhou Black Goats (GBG male, n = 7), Black Nubian Goats (NBG male, n = 7), and their F1 hybrids (FBG male, GB female x NB male, n = 7) revealed that the FBG demonstrated notable improvements in meat quality parameters, muscle fiber traits, fatty acid and amino acid compositions, mineral content, intramuscular fat (IMF), and inosine monophosphate (IMP) levels. Moreover, transcriptome analysis identified 119, 77, and 82 differentially expressed genes (DEGs) in the GBG vs NBG, FBG vs GBG, and FBG vs NBG comparisons, respectively. Among these, 111, 74, and 82 DEGs were associated with IMF deposition, and 61, 34, and 32 DEGs were linked to IMP deposition, respectively. Of particular note, the analysis pinpointed key genes related to IMF (PFKM and FZD4) and IMP (AMPD3, ENPP1, ENTPD1, ENTPD8, and PRPS2), laying a solid data groundwork for future research aimed at enhancing the meat quality of black goats.
- 相关文献
作者其他论文 更多>>
-
Effects of allicin on growth performance, slaughter performance, antioxidant, immune parameters and economic benefits of black goats
作者：Yuan, Chao;Yang, Yang;Han, Yong;Su, Chaozhi;Long, Yong;Wu, Xiaomin;Han, Yong;Wu, Linchao
关键词：Allicin; Economic benefits; Growth performance; Slaughter performance; Serum biochemical parameters
-
Genome-wide selection signal analysis reveals copy number variation associated with litter size in Guizhou Black goat
作者：Han, Yong;Han, Yong;Yuan, Chao;Yang, Yang;Zhao, Yanpin;Long, Yong;Xiao, Wen
关键词：CNV; goats; litter size; whole genome sequencing; select signal
-
Effects of Black Soldier Fly (Hermetia illucens L., BSF) Larvae Addition on In Vitro Fermentation Parameters of Goat Diets
作者：Lu, Shengyong;Taethaisong, Nittaya;Meethip, Weerada;Surakhunthod, Jariya;Thongpea, Sorasak;Paengkoum, Pramote;Chen, Shengchang;Paengkoum, Siwaporn;Wang, Qingfeng
关键词：black soldier fly; methane; gas production; ammonia nitrogen; volatile fatty acids
-
Effects of Flammulina velutipes mushroom residues on growth performance, apparent digestibility, serum biochemical indicators, rumen fermentation and microbial of Guizhou black goat
作者：Long, Yong;Han, Yong;Long, Yong;Xiao, Wen;Zhao, Yanpin;Yuan, Chao;Wang, Defeng;Yang, Yang;Su, Chaozhi;Han, Yong;Long, Yong;Xiao, Wen;Zhao, Yanpin;Long, Yong;Paengkoum, Pramote
关键词：apparent digestibility; growth performance; rumen fermentation; rumen microorganisms; serum biochemical indicators
-
Partially substituting roughage with traditional Chinese herbal medicine residues in the diet of goats improved feed quality, growth performance, hematology, and rumen microbial profiles
作者：Han, Yong;Zhang, Naifeng;Bi, Yanliang;Ma, Tao;Long, Yong;Paengkoum, Pramote;Xiao, Wen;Zhao, Yanpin;Yuan, Chao;Wang, Defeng;Yang, Yang;Su, Chaozhi;Han, Yong;Xin, Jiamin
关键词：Apparent digestibility; Feed quality; Growth performance; Traditional Chinese herbal medicine residues; Rumen microbes; Serum biochemical indicators
-
Genetic characterization and selection of litter size traits of Guizhou Black goat and Meigu goat
作者：Zhao, Yanpin;Xiao, Wen;Han, Yong;Yang, Yang;Yuan, Chao;Long, Yong;Han, Yong
关键词：
-
Effects of heat treatment on rumen degradability and protein intestinal digestibility of black soldier fly (Hermetia illucens L.) in goat
作者：Lu, Shengyong;Long, Yong;Niu, Xinran;Thongpea, Sorasak;Taethaisong, Nittaya;Meethip, Weerada;Paengkoum, Pramote;Paengkoum, Siwaporn;Chen, Shengchang;Wang, Qingfeng
关键词：Black soldier fly larvae; Degradation kinetic; Full-fat soybeans; Nylon bag; Three-step in vitro
