Current progress on truffle submerged fermentation: a promising alternative to its fruiting bodies

Verfasser / Beitragende:
[Ya-Jie Tang, Rui-Sang Liu, Hong-Mei Li]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/5(2015-03-01), 2041-2053
Format:
Artikel (online)
ID: 605504377
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024 7 0 |a 10.1007/s00253-015-6379-6  |2 doi 
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245 0 0 |a Current progress on truffle submerged fermentation: a promising alternative to its fruiting bodies  |h [Elektronische Daten]  |c [Ya-Jie Tang, Rui-Sang Liu, Hong-Mei Li] 
520 3 |a Truffle (Tuber spp.), also known as "underground gold,” is popular in various cuisines because of its unique and characteristic aroma. Currently, truffle fruiting bodies are mostly obtained from nature and semi-artificial cultivation. However, the former source is scarce, and the latter is time-consuming, usually taking 4 to 12years before harvest of the fruiting body. The truffle submerged fermentation process was first developed in Tang's lab as an alternative to its fruiting bodies. To the best of our knowledge, most reports of truffle submerged fermentation come from Tang's group. This review examines the current state of the truffle submerged fermentation process. First, the strategy to optimize the truffle submerged fermentation process is summarized; the final conditions yielded not only the highest reported truffle biomass but also the highest production of extracellular and intracellular polysaccharides. Second, the comparison of metabolites produced by truffle fermentation and fruiting bodies is presented, and the former were superior to the latter. Third, metabolites (i.e., volatile organic compounds, equivalent umami concentration, and sterol) derived from truffle fermentation could be regulated by fermentation process optimization. These findings indicated that submerged fermentation of truffles can be used for commercial production of biomass and metabolites as a promising alternative to generating its fruiting bodies in bioreactor. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Submerged fermentation  |2 nationallicence 
690 7 |a Truffle  |2 nationallicence 
690 7 |a Tuber melanosporum  |2 nationallicence 
690 7 |a Tuber sinense  |2 nationallicence 
690 7 |a Fruiting bodies  |2 nationallicence 
700 1 |a Tang  |D Ya-Jie  |u Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Provincial Cooperative Innovation Center of Industrial Fermentation, Hubei University of Technology, 430068, Wuhan, China  |4 aut 
700 1 |a Liu  |D Rui-Sang  |u Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Provincial Cooperative Innovation Center of Industrial Fermentation, Hubei University of Technology, 430068, Wuhan, China  |4 aut 
700 1 |a Li  |D Hong-Mei  |u Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Provincial Cooperative Innovation Center of Industrial Fermentation, Hubei University of Technology, 430068, Wuhan, China  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/5(2015-03-01), 2041-2053  |x 0175-7598  |q 99:5<2041  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-015-6379-6  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a review-article  |2 jats 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tang  |D Ya-Jie  |u Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Provincial Cooperative Innovation Center of Industrial Fermentation, Hubei University of Technology, 430068, Wuhan, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Rui-Sang  |u Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Provincial Cooperative Innovation Center of Industrial Fermentation, Hubei University of Technology, 430068, Wuhan, China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Li  |D Hong-Mei  |u Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Provincial Cooperative Innovation Center of Industrial Fermentation, Hubei University of Technology, 430068, Wuhan, China  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/5(2015-03-01), 2041-2053  |x 0175-7598  |q 99:5<2041  |1 2015  |2 99  |o 253