Zobrazeno 1 - 10
of 2 580
pro vyhledávání: '"FED-BATCH FERMENTATION"'
Autor:
Feitao Chen, Huan Fang, Jianghua Zhao, Pingtao Jiang, Huina Dong, Ying Zhao, Huiying Wang, Tongcun Zhang, Dawei Zhang
Publikováno v:
Synthetic and Systems Biotechnology, Vol 9, Iss 3, Pp 453-461 (2024)
Vitamin B12 is a complex compound synthesized by microorganisms. The industrial production of vitamin B12 relies on specific microbial fermentation processes. E. coli has been utilized as a host for the de novo biosynthesis of vitamin B12, incorporat
Externí odkaz:
https://doaj.org/article/a721a38d0fdf40d1b79f2665401a8f6b
Autor:
Vanessa L. Göttl, Florian Meyer, Ina Schmitt, Marcus Persicke, Petra Peters-Wendisch, Volker F. Wendisch, Nadja A. Henke
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Astaxanthin, a versatile C40 carotenoid prized for its applications in food, cosmetics, and health, is a bright red pigment with powerful antioxidant properties. To enhance astaxanthin production in Corynebacterium glutamicum, we employed ra
Externí odkaz:
https://doaj.org/article/3584e47a056a4b488ad48c18b65f77c4
Publikováno v:
Synthetic and Systems Biotechnology, Vol 9, Iss 1, Pp 108-114 (2024)
2′-Fucosyllactose (2′-FL) is one of the important functional oligosaccharides in breast milk. So far, few attempts on biosynthesis of 2′-FL by the salvage pathway have been reported. Herein, the salvage pathway enzyme genes were introduced into
Externí odkaz:
https://doaj.org/article/a6527b00b67c45b4a7ddc45e3052a4fd
Autor:
Korbinian Sinzinger, Ulrike Obst, Samed Güner, Manuel Döring, Magdalena Haslbeck, Doris Schieder, Volker Sieber
Publikováno v:
Journal of Bioresources and Bioproducts, Vol 9, Iss 1, Pp 43-57 (2024)
The demand for industrial enzymes is continually rising, fueled by the growing need to shift towards more sustainable industrial processes. However, making efficient enzyme production strains and identifying optimal enzyme expression conditions remai
Externí odkaz:
https://doaj.org/article/2e90d5a6f51a42cab34783315d2d8df9
Publikováno v:
AMB Express, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Compound K (C-K), one of the most bioactive ginsenoside, is produced by hydrolyzing the glycoside moieties of protopanaxadiol (PPD)-type glycosylated ginsenosides in the ginseng extract. To enhance the biotransformation of PPD-type ginsenosi
Externí odkaz:
https://doaj.org/article/72003aa81e16437eb8345e14b662306a
Publikováno v:
Synthetic and Systems Biotechnology, Vol 8, Iss 2, Pp 331-338 (2023)
Taxadiene is an important precursor for the biosynthesis of highly effective anticancer drug paclitaxel, but its microbial biosynthesis yield is very low. In this study, we employed Yarrowia lipolytica as a microbial host to produce taxadiene. First,
Externí odkaz:
https://doaj.org/article/07d3b4db7148442baadbc067f5192e6a
Publikováno v:
Fermentation, Vol 10, Iss 3, p 146 (2024)
Leghemoglobin (LegH) is a plant-derived hemoglobin that can be used as a food additive to confer red color and meat flavor to plant-based meat products. Although LegH has been expressed in Saccharomyces cerevisiae, the productivity is low at the shak
Externí odkaz:
https://doaj.org/article/2a6c86d6825347bb8748c20f32a818ee
Publikováno v:
Fermentation, Vol 10, Iss 2, p 109 (2024)
Microbial electrochemical systems have shown great value as a means of enhancing the efficiency of fermentation reactions, but at present, there is no reliable means to balance the extracellular electron supply and corresponding intracellular demands
Externí odkaz:
https://doaj.org/article/4b0626fee94f4e8bac2fa2e9319b0bbc
Autor:
Chen Zhang, Xiangying Zhao, Mingjing Yao, Jiaxiang Zhang, Liping Liu, Qingshuai Li, Hui Xu, Ruiguo Li, Yanjun Tian
Publikováno v:
Electronic Journal of Biotechnology, Vol 61, Iss , Pp 1-8 (2023)
Background: Astaxanthin is an important commercially valuable secondary metabolite produced during fermentation of the yeast Phaffia rhodozyma that can be used in aquatic feedstock. Results: In this study, we used sweet potato juice (SPJ), the by-pro
Externí odkaz:
https://doaj.org/article/682561ccaab942b9b125690a89314780
Publikováno v:
Bioresources and Bioprocessing, Vol 9, Iss 1, Pp 1-11 (2022)
Abstract 1,3-Dihydroxyacetone (DHA) is a commercially important chemical and widely used in cosmetics, pharmaceuticals, and food industries as it prevents excessive water evaporation, and provides anti-ultraviolet radiation protection and antioxidant
Externí odkaz:
https://doaj.org/article/b71f7f9e47ad4c4ba55694c68d168365