Metabolic characterization of different-aged Monascus vinegars via HS-SPME-GC-MS and CIL LC-MS approach
文献类型： 外文期刊
作者： Dong, Ling 1 ; Zhao, Chi 1 ; Zhang, Fengju 1 ; Ma, YingLun 2 ; Song, Chuan 3 ; Penttinen, Petri 5 ; Zhang, Suyi 3 ; Li, Zhihua 1 ;
作者机构： 1.Sichuan Acad Agr Sci, Inst Agroprod Proc Sci & Technol, Chengdu 610066, Sichuan, Peoples R China
2.Fujian Yongchun Old Vinegar Ind Co Ltd, Quanzhou 362000, Peoples R China
3.Luzhou Laojiao Co Ltd, Luzhou 646000, Peoples R China
4.Natl Engn Res Ctr Solid state Brewing, Luzhou 646000, Peoples R China
5.Sichuan Agr Univ, Coll Resources, Chengdu 611130, Peoples R China
6.Univ Helsinki, Fac Agr & Forestry, Helsinki 00014, Finland
7.Hort Inst, Sichuan Acad Agr Sci, Chengdu 610066, Sichuan, Peoples R China
8.Minist Agr, Key Lab Biol & Genet Improvement Hort Crops Southw, Chengdu 610066, Sichuan, Peoples R China
关键词： Aging process; Antioxidant capacities; Volatile components; Non-volatile metabolites; Principal component analysis
期刊名称：LWT-FOOD SCIENCE AND TECHNOLOGY （ 影响因子：6.056； 五年影响因子：6.295 ）
ISSN： 0023-6438
年卷期： 2022 年 172 卷
页码：
收录情况： SCI
摘要： Yongchun Monascus vinegar is one of famous Chinese vinegar types because of its unique flavor and special bioactivity. Aging process has been regarded as crucial for enhancing the flavor and quality of vinegar. However, changes in the metabolites along the aging of the vinegar are still poorly understood. In this study, a combination of headspace solid-phase micro-extraction gas chromatography-mass spectrometry and chemical isotope labeling liquid chromatography-mass spectrometry methods was used for investigating the metabolomes of one-year-old, five-year-old and thirty-year-old YMVs. DPPH radical-scavenging activity, total phenolics content, and total flavonoids content correlated positively with the aging time. The metabolite compositions in the different-aged vinegars were clearly separated in the PCA analysis. A total of 1133 volatile and non-volatile metabolites changed along the aging; 392 metabolites were in common whereas 126, 84, and 54 changed metabolites were unique to one-to-five year, one-to-thirty year, and five-to-thirty year-old vinegar comparisons, respectively. Organic acids and dipeptides, exhibiting taste characteristics, with constant increase or decrease with aging time and correlated with antioxidant capacities could be used as biomarkers for differentiating the different-aged vinegars. The results revealed aging time related changes in volatile and non-volatile metabolites in YMVs, providing useful knowledge for improving their quality.
- 相关文献
作者其他论文 更多>>
-
Mechanism of Inhibiting the Growth and Aflatoxin B-1 Biosynthesis of Aspergillus flavus by Phenyllactic Acid
作者：Zhao, Chi;Penttinen, Petri;Zhang, Lingzi;Zhang, Xiaoping;Zhao, Chi;Dong, Ling;Zhang, Fengju;Li, Zhihua;Penttinen, Petri
关键词：phenyllactic acid; Aspergillus flavus; aflatoxin B-1; transcriptome; metabolome
-
Comparative analysis of fatty acids, volatile and non-volatile components in red huajiao (Zanthoxylum bungeanum maxim.) and green huajiao (Zanthoxylum armatum DC.) using GC-MS, UPLC-LTQ-Orbitrap-MS/MS and HPLC-DAD
作者：Zhao, Chi;Dong, Ling;Zhang, Fengju;Li, Zhihua;Han, Mei;Tu, Tan;Chen, Shanbo;Hu, Wen;Zhao, Yuejun
关键词：Zanthoxylum bungeanum maxim.; Zanthoxylum armatum DC.; Fatty acids; Volatile components; Non-volatile components
-
Effects of drying methods on the quality of Hanyuan Zanthoxylum bungeanum based on physicochemical and functional metabolite analysis
作者：Zhao, Chi;Zhang, Fengju;Dong, Ling;Li, Zhihua;Han, Mei;Chen, Shanbo;Hu, Wen;Zhao, Yuejun
关键词：Zanthoxylum bungeanum; Drying methods; Volatile organic compounds; Fatty acids; Phenolics
-
Black Truffles Affect Quercus aliena Physiology and Root-Associated nirK- and nirS-Type Denitrifying Bacterial Communities in the Initial Stage of Inoculation
作者：Kang, Zongjing;Li, Yan;Zhang, Xiaoping;Penttinen, Petri;Gu, Yunfu;Kang, Zongjing;Li, Xiaolin;Ye, Lei;Zhang, Bo;Zhang, Xiaoping;Penttinen, Petri
关键词：Tuber indicum; Tuber melanosporum; Quercus aliena; ectomycorrhizosphere; denitrifying bacteria; growth of host plants; soil properties
-
Screening and characterization of a salt-tolerant aflatoxin B-1-degrading strain isolated from Doubanjiang, a Chinese typical red pepper paste
作者：Zhao, Chi;Dong, Ling;Zhang, Fengju;Yang, Zebo;LI, Zhihua;Zhao, Chi;Zhang, Xiaoping;Luo, Yongliang
关键词：aflatoxin B-1 (AFB(1)); biodegradation; salt tolerance; Bacillus velezensis AD8
-
Comprehensive Metabolomic Comparison of Five Cereal Vinegars Using Non-Targeted and Chemical Isotope Labeling LC-MS Analysis
作者：Li, Zhihua;Zhao, Chi;Dong, Ling;Zhu, Yongqing;Zhang, Fengju;Huan, Yu;Yoshimoto, Miwa;Tada, Ipputa;Arita, Masanori;Wang, Xiaohang;Zhao, Shuang;Li, Liang;Arita, Masanori
关键词：cereal vinegar; GC-MS; UHPLC-QTOF-MS; chemical isotope labeling; metabolomics; small peptides
-
Development of a High-Coverage Quantitative Metabolome Analysis Method Using Four-Channel Chemical Isotope Labeling LC-MS for Analyzing High-Salt Fermented Food
作者：Li, Zhihua;Dong, Ling;Zhao, Chi;Zhang, Fengju;Zhao, Shuang;Zhan, Jingjing;Li, Jia;Li, Liang;Li, Liang
关键词： fermented food; high-salt; metabolomics; chemical isotope labeling; LC; MS
