Results 41 to 50 of about 401,983 (317)

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Development of a secretory expression system with high compatibility between expression elements and an optimized host for endoxylanase production in Corynebacterium glutamicum

open access: yesMicrobial Cell Factories, 2019
Background In terms of protein production, the internal environment of the host influences the activity of expression elements, thus affecting the expression level of the target protein.
Wei Zhang   +4 more
doaj   +1 more source

Techno-Functional and Sensory Characterization of Commercial Plant Protein Powders

open access: yesFoods, 2023
Many new plant proteins are appearing on the market, but their properties are insufficiently characterized. Hence, we collected 24 commercial proteins from pea, oat, fava bean, chickpea, mung bean, potato, canola, soy, and wheat, including different ...
Kadi Jakobson   +6 more
doaj   +1 more source

Diversity of yeasts involved in the fermentation of tchoukoutou, an opaque sorghum beer from Benin

open access: yes, 2011
Opaque sorghum beers are traditional alcoholic beverages in several African countries. Known as tchoukoutou in Benin, the beer is often obtained from an uncontrolled fermentation. It is consumed in an actively fermenting state and has a sour taste.
Hounhouigan, A.J.D.   +7 more
core   +1 more source

Evaluation of nanofiltration for the purification of an organic acid fermentation broth [PDF]

open access: yes, 2006
This study focuses on a possible elimination of glucose from a sodium lactate fermentation broth by nanofiltration (NF). The results obtained with single-solute solutions indicate that glucose is clearly more retained that sodium lactate.
Roux-de Balmann, Hélène   +3 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Evaluation of Microbial Dynamics of Kombucha Consortia upon Continuous Backslopping in Coffee and Orange Juice

open access: yesFoods, 2023
The kombucha market is diverse, and competitors constantly test new components and flavours to satisfy customers’ expectations. Replacing the original brewing base, adding flavours, or using “backslopping” influence the composition of the symbiotic ...
Maret Andreson   +5 more
doaj   +1 more source

Microbial dynamics during barley tempeh fermentation [PDF]

open access: yes, 2006
Tempeh is a traditional staple food in Indonesia mainly made from soybeans. Barley tempeh has been developed by adapting the soybean tempeh process. During soybean tempeh fermentation, Rhizopus oligosporus is dominant.
Feng, Xinmei
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

From phyllosphere to fermentation: Impact of fermentation scale and temperature on sauerkraut fermentation

open access: yesInternational Journal of Food Microbiology
The spontaneous fermentation of vegetables such as kimchi, pao cai and sauerkraut, relies on lactic acid bacteria (LAB) from the plant phyllosphere. Plant-associated LAB occur only at low abundance. This study investigated the impact of fermentation scale, temperature and cabbage source on the LAB diversity. Fermentations were conducted at a scale of 0.
Nanzhen, Qiao, Michael G, Gänzle
openaire   +2 more sources

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