Results 51 to 60 of about 891,750 (430)

Understanding Kombucha Tea Fermentation: A Review.

open access: yesJournal of Food Science, 2018
Kombucha is a beverage of probable Manchurian origins obtained from fermented tea by a microbial consortium composed of several bacteria and yeasts.
S. A. Villarreal-Soto   +4 more
semanticscholar   +1 more source

Construction of acetoin high-producing Bacillus subtilis strain

open access: yesBiotechnology & Biotechnological Equipment, 2016
This paper describes the construction and selection of a high-producing mutant, Bacillus subtilis HB-32, with enhanced acetoin yield and productivity. The mutant was obtained by the protoplast fusion of a Bacillus subtilis mutant TH-49 (Val−) producing ...
Yanjun Tian   +5 more
doaj   +1 more source

Efficient gene editing in Corynebacterium glutamicum using the CRISPR/Cas9 system

open access: yesMicrobial Cell Factories, 2017
Background Corynebacterium glutamicum (C. glutamicum) has traditionally been used as a microbial cell factory for the industrial production of many amino acids and other industrially important commodities. C. glutamicum has recently been established as a
Feng Peng   +6 more
doaj   +1 more source

High-level fed-batch fermentative expression of an engineered Staphylococcal protein A based ligand in E. coli: purification and characterization [PDF]

open access: yes, 2015
The major platform for high level recombinant protein production is based on genetically modified microorganisms like Escherichia coli (E. coli) due to its short dividing time, ability to use inexpensive substrates and additionally, its genetics is ...
Fernández Lahore, Marcelo   +5 more
core   +1 more source

Co-Existence of Inoculated Yeast and Lactic Acid Bacteria and Their Impact on the Aroma Profile and Sensory Traits of Tempranillo Red Wine [PDF]

open access: yes, 2020
This study investigates the effects of simultaneous inoculation of a selected Saccharomyces cerevisiae yeast strain with two different commercial strains of wine bacteria Oenococcus oeni at the beginning of the alcoholic fermentation on the kinetics of ...
Cordero Bueso, Gustavo Adolfo   +5 more
core   +1 more source

Alcoholic fermentation by ‘non‐fermentative’ yeasts

open access: yesYeast, 1986
AbstractAll type strains of ‘non‐fermentative’ yeasts, available in the culture collection of the Centraalbureau voor Schimmelcultures, were reinvestigated for their capacity to ferment glucose in the classical Durham tube test. Although visible gas production was absent, nearly all strains produced significant amounts of ethanol under the test ...
Van Dijken, J.P. (author)   +4 more
openaire   +4 more sources

Enhanced production of recombinant proteins in Corynebacterium glutamicum by constructing a bicistronic gene expression system

open access: yesMicrobial Cell Factories, 2020
Background Corynebacterium glutamicum is a traditional food-grade industrial microorganism, in which an efficient endotoxin-free recombinant protein expression factory is under developing in recent years.
Manman Sun   +7 more
doaj   +1 more source

Ionotropic receptors mediate nitrogenous waste avoidance in Drosophila melanogaster

open access: yesCommunications Biology, 2021
Dhakal et al. use chemoreceptor screening on three ionotropic receptors in Drosophila, IR25a, IR76b, IR51b to evaluate their impact on avoidance behaviors against nitrogenous waste products.
Subash Dhakal   +3 more
doaj   +1 more source

Impact of the co-culture of Saccharomyces cerevisiae–Oenococcus oenion malolactic fermentation and partial characterization of a yeast-derived inhibitory peptidic fraction [PDF]

open access: yes, 2010
The present study was aimed to evaluate the impact of the co-culture on the output of malolactic fermentation and to further investigate the reasons of the antagonism exerted by yeasts towards bacteria during sequential cultures.
Mathieu, Florence   +2 more
core   +1 more source

Impact of Fermentation and Phytase Treatment of Pea-Oat Protein Blend on Physicochemical, Sensory, and Nutritional Properties of Extruded Meat Analogs

open access: yesFoods, 2020
Plant materials that are used for the production of extruded meat analogs are often nutritionally incomplete and also contain antinutrients, thus there is a need to explore alternative plant proteins and pre-treatments.
Aleksei Kaleda   +8 more
doaj   +1 more source

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