Zobrazeno 1 - 10
of 1 937
pro vyhledávání: '"High cell density"'
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 24, Pp 82-89 (2024)
The high cell-density fermentation production of thermostable arabino-xylanase Xyn11A and its application in the whole wheat bread quality improvement were investigated. The high cell-density fermentation method was used to produce Xyn11A, and its ef
Externí odkaz:
https://doaj.org/article/fb0679bbe9cf49f19fdddc07bfa89ff1
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-21 (2024)
Abstract Background Oxygen provision is a bottleneck in conventional aerobic high cell density culturing (HCDC) of bacteria due to the low O2 solubility in water. An alternative could be denitrification: anaerobic respiration using nitrogen oxides as
Externí odkaz:
https://doaj.org/article/72ead45fd17e4992b5ccd07f470a7519
Publikováno v:
Human Vaccines & Immunotherapeutics, Vol 20, Iss 1 (2024)
Influenza remains a serious global health concern, causing significant morbidity and mortality each year. Vaccination is crucial to mitigate its impact, but requires rapid and efficient manufacturing strategies to handle timing and supply. Traditiona
Externí odkaz:
https://doaj.org/article/213ffb655321467696ef2e5d66c3f39b
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-13 (2024)
Abstract Background Propionic acid fermentation from renewable feedstock suffers from low volumetric productivity and final product concentration, which limits the industrial feasibility of the microbial route. High cell density fermentation techniqu
Externí odkaz:
https://doaj.org/article/bc00e607305546a49e7f8a06686b5716
Autor:
Nathalie Hafner, Nazanin Nematzadeh Somehsaraei, Maximilian N. Honemann, Hendrik Dietz, Dirk Weuster-Botz
Publikováno v:
Applied Sciences, Vol 14, Iss 23, p 11459 (2024)
Large quantities of artificial single-stranded DNA (ssDNA) with user-defined sequences are increasingly required to exploit the potential of DNA nanotechnology. Cross-contamination-free ssDNA production can be achieved using Escherichia coli with an
Externí odkaz:
https://doaj.org/article/b1ca41944a0b4a9d88647ae4f5be39b3
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Cyanobacteria have been proposed as a potential alternative carbohydrate feedstock and multiple species have been successfully engineered to secrete fermentable sugars. To date, the most productive cyanobacterial strains are those designed to secrete
Externí odkaz:
https://doaj.org/article/411ec66694d244509bce4012b0eb6e58
Autor:
Sven Göbel, Ozeir Kazemi, Ji Ma, Ingo Jordan, Volker Sandig, Jasmine Paulissen, Winnie Kerstens, Hendrik Jan Thibaut, Udo Reichl, Kai Dallmeier, Yvonne Genzel
Publikováno v:
Vaccines, Vol 12, Iss 7, p 755 (2024)
The live-attenuated yellow fever 17D strain is a potent vaccine and viral vector. Its manufacture is based on embryonated chicken eggs or adherent Vero cells. Both processes are unsuitable for rapid and scalable supply. Here, we introduce a high-thro
Externí odkaz:
https://doaj.org/article/d385ae36784941d09b97f2c28e5ae1cd
Autor:
Paz Shemesh, Ayelet Fishman
Publikováno v:
Current Research in Food Science, Vol 9, Iss , Pp 100840- (2024)
High-cell-density fermentation is a critical aspect of industrial protein production, requiring the selection of an optimal growth medium and carbon source. Pichia pastoris, a methylotrophic yeast, has been established as a widespread recombinant pro
Externí odkaz:
https://doaj.org/article/e5066973eff44d7997b3876f113d1348
Strategies for high cell density cultivation of Akkermansia muciniphila and its potential metabolism
Autor:
Haiting Wu, Shuhua Qi, Ruixiong Yang, Qihua Pan, Yinghua Lu, Chuanyi Yao, Ning He, Song Huang, Xueping Ling
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 1 (2024)
ABSTRACT Akkermansia muciniphila (A. muciniphila) has sparked widespread interest as a potential probiotic bacterium with many physiological functions that colonizes the human intestinal tract. The development of its in vitro culture is a promising a
Externí odkaz:
https://doaj.org/article/64543cb5a3eb48ee897275944f030a5f
Publikováno v:
Shipin gongye ke-ji, Vol 44, Iss 4, Pp 108-113 (2023)
Objective: A xylanase B (CsXyn11B) gene from Chaetomium sp. CQ31 was extracellularly expressed to improve the enzyme production and explore its application in bread baking. Methods: The xylanase (CsXyn11B) gene was expressed in Pichia pastoris, and t
Externí odkaz:
https://doaj.org/article/0cb86c8ca5794402ad99f7a183bb1620