Results 111 to 120 of about 18,981 (340)

Bioinspirierte Kationische Antimikrobielle Polymere

open access: yesAngewandte Chemie, EarlyView.
Dieser Übersichtsartikel behandelt Membran‐aktive kationische Polymere mit antimikrobiellen Eigenschaften. Im Fokus stehen Aspekte wie die Polymerarchitektur, Stimuli‐responsive antimikrobielle Polymere sowie Synergien von Polymeren und anderen Verbindungen.
Heliya Javadi   +2 more
wiley   +1 more source

Aspergillus nidulans: A Potential Resource of the Production of the Native and Heterologous Enzymes for Industrial Applications

open access: yesInternational Journal of Microbiology, 2020
Aspergillus nidulans is a filamentous fungus that is a potential resource for industrial enzymes. It is a versatile fungal cell factory that can synthesize various industrial enzymes such as cellulases, β-glucosidases, hemicellulases, laccases, lipases ...
Amit Kumar
doaj   +1 more source

Bifidobacterium breve UCC2003 metabolises the human milk oligosaccharides lacto-N-tetraose and lacto-N-neo-tetraose through overlapping, yet distinct pathways [PDF]

open access: yes, 2016
In this study, we demonstrate that the prototype B. breve strain UCC2003 possesses specific metabolic pathways for the utilisation of lacto-N-tetraose (LNT) and lacto-N-neotetraose (LNnT), which represent the central moieties of Type I and Type II human ...
Bottacini, Francesca   +3 more
core   +2 more sources

Optimization of Saccharomyces cerevisiae α-galactosidase production and application in the degradation of raffinose family oligosaccharides

open access: yesMicrobial Cell Factories, 2019
Background α-Galactosidases are enzymes that act on galactosides present in many vegetables, mainly legumes and cereals, have growing importance with respect to our diet.
María-Efigenia Álvarez-Cao   +3 more
doaj   +1 more source

Whole yogurt sweetened with glucose-galactose syrup obtained by nanofiltration: Effect on galactooligosaccharides concentration, physicochemical and sensory properties

open access: yesApplied Food Research, 2023
Glucose-galactose syrup is a sweetener obtained from whey. It is scarcely industrial produced due to its low level of sweetness and lower economic competitiveness compared to other traditional sugars.
Ana J. Mosquera-Martínez   +4 more
doaj  

Improvements in enzymatic preparation of alkyl glycosides

open access: yesCzech Journal of Food Sciences, 2010
Three glycosides of middle chain aliphatic alcohols (hexanol and heptanol) were prepared by enzymatic glycosidation. The preparation of hexyl β-D-glucopyranoside was achieved in moderate yields via reverse hydrolysis catalysed by defatted meals from ...
Dagmar Bilaničová   +4 more
doaj   +1 more source

Mudanças relacionadas ao amaciamento da graviola durante a maturação pós-colheita. [PDF]

open access: yes, 2018
Este trabalho teve por objetivo avaliar mudanças físicas, químicas e bioquímicas relacionadas ao amaciamento de graviola (Annona muricata L.) Crioula durante a maturação.
ALVES, R. E.   +2 more
core  

β-Galactosidase

open access: yesJournal of Biological Chemistry, 1972
Partial diploids were prepared from fourteen β-galactosidase nonsense mutant strains of Escherichia coli by adding an episomal element containing a β-galactosidase structural gene with a small deletion in the α region. Active enzyme was obtained from all strains with the exception of one in which the site of mutation is very close to the operator locus.
Irving Zabin   +2 more
openaire   +2 more sources

Bioinspired Cationic Antimicrobial Polymers

open access: yesAngewandte Chemie International Edition, EarlyView.
A review about membrane active cationic polymers with antimicrobial properties. A focus is laid on polymeric architecture, stimuli‐responsive antimicrobial polymers, as well as synergistic effects of polymers, and other compounds. Abstract Antibiotics are an essential tool of modern medicine, which is critically endangered by the spread of ...
Heliya Javadi   +2 more
wiley   +1 more source

A novel cold-active β-D-galactosidase from the Paracoccus sp. 32d - gene cloning, purification and characterization

open access: yesMicrobial Cell Factories, 2011
Background β-D-Galactosidases (EC 3.2.1.23) catalyze the hydrolysis of terminal non-reducing β-D-galactose residues in β-D-galactosides. Cold-active β-D-galactosidases have recently become a focus of attention of researchers and dairy product ...
Wierzbicka-Woś Anna   +5 more
doaj   +1 more source

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