| Title: | Advances in microbial analysis: Based on volatile organic compounds of microorganisms in food |
| Author(s): | Fan M; Rakotondrabe TF; Chen G; Guo M; |
| Address: | "Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan 430074, China. Electronic address: fanminxia@wbgcas.cn. Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan 430074, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China. Electronic address: rakotondrabetojofaniry@mails.ucas.ac.cn. Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan 430074, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China. Electronic address: glchen@wbgcas.cn. Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan 430074, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China. Electronic address: guomq@wbgcas.cn" |
| DOI: | 10.1016/j.foodchem.2023.135950 |
| ISSN/ISBN: | 1873-7072 (Electronic) 0308-8146 (Linking) |
| Abstract: | "In recent years, microbial volatile organic compounds (mVOCs) produced by microbial metabolism have attracted more and more attention because they can be used to detect food early contamination and flaws. So far, many analytical methods have been reported for the determination of mVOCs in food, but few integrated review articles discussing these methods are published. Consequently, mVOCs as indicators of food microbiological contamination and their generation mechanism including carbohydrate, amino acid, and fatty acid metabolism are introduced. Meanwhile, a detailed summary of the mVOCs sampling methods such as headspace, purge trap, solid phase microextraction, and needle trap is presented, and a systematic and critical review of the analytical methods (ion mobility spectrometry, electronic nose, biosensor, and so on) of mVOCs and their application in the detection of food microbial contamination is highlighted. Finally, the future concepts that can help improve the detection of food mVOCs are prospected" |
| Keywords: | Amino Acids Electronic Nose Ion Mobility Spectrometry Solid Phase Microextraction/methods *Volatile Organic Compounds/analysis Food Microbiology Biosensor Electronic-nose Microbial volatile organic compounds Solid phase microextraction Spoilage microorgan; |
| Notes: | "MedlineFan, Minxia Rakotondrabe, Tojofaniry Fabien Chen, Guilin Guo, Mingquan eng Review England 2023/03/30 Food Chem. 2023 Aug 30; 418:135950. doi: 10.1016/j.foodchem.2023.135950. Epub 2023 Mar 15" |
