Results 61 to 70 of about 100,249 (308)

E. coli Extracellular Matrix: A Tunable Composite With Hierarchical Structure

open access: yesAdvanced Materials, EarlyView.
The complex composite‐like mechanical behavior of E. coli biofilm matrix is the result of a synergic contribution of the rigid curli and swelling pEtN‐cellulose, and emerges from specific ratio and assembly conditions. The interactions between the two fibers govern biofilm hydration and characteristic wrinkling patterns, providing crucial insights for ...
Macarena Siri   +7 more
wiley   +1 more source

Absorption Patterns of Fucoidan Oligosaccharides from Kjellmaniella crassifolia in the Caco-2 Monolayer Cell Model and Their Pharmacokinetics in Mice

open access: yesFoods
Oligosaccharides possess characteristics such as low molecular weight, good solubility, and high bioavailability, which make them better absorbed than fucoidan.
Zhiying Xu   +9 more
doaj   +1 more source

Lectin ligands: New insights into their conformations and their dynamic behavior and the discovery of conformer selection by lectins [PDF]

open access: yes, 1998
The mysteries of the functions of complex glycoconjugates have enthralled scientists over decades. Theoretical considerations have ascribed an enormous capacity to store information to oligosaccharides, In the interplay with lectins sugar-code words of ...
Kozár, T.   +26 more
core   +1 more source

Role of supplemental oligosaccharides in poultry diets [PDF]

open access: yes, 2022
Commercial application of oligosaccharides in poultry diets as alternatives to antibiotics has increased in recent years. The primary oligosaccharides used in poultry diets are xylo-oligosaccharides (XOS), fructo-oligosaccharides (FOS), mannan ...
Jahan, A A   +4 more
core   +1 more source

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

open access: yesAdvanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala   +5 more
wiley   +1 more source

An Enzymatic Platform for Late‐Stage (Radio)isotope Labelling of Oligonucleotides With Methyltransferases

open access: yesAngewandte Chemie, EarlyView.
State‐of‐the‐art synthesis of radiolabelled oligonucleotides involves multi‐step synthesis with high costs, extended timelines and significant radioactive waste generation. Herein, a dual‐methyltransferase platform enables late‐stage, site‐specific labelling, overcoming these limitations through reduced costs, faster turnaround and minimal radioactive ...
Christopher R. B. Swanson   +3 more
wiley   +2 more sources

Safety and efficacy of Bacillus subtilis KCCM 10673P and Aspergillus oryzae KCTC 10258BP when used as a technological feed additive for all animal species

open access: yesEFSA Journal, 2018
The additive consists of single strains of Bacillus subtilis and Aspergillus oryzae, to be used in combination as a technological additive (proposed functional group: Substances for the reduction of anti‐nutritional factors) in feed materials for all ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +25 more
doaj   +1 more source

Biosynthesis of food constituents: Saccharides. 1. Monosaccharides, oligosaccharides, and related compounds - a review

open access: yesCzech Journal of Food Sciences, 2005
This review article presents a survey of selected principal biosynthetic pathways that lead to the most important monosaccharides, oligosaccharides, sugar alcohols, and cyclitols in foods and in food raw materials and informs nonspecialist readers about ...
Jan Velíšek, Karel Cejpek
doaj   +1 more source

Chondroitin Sulfate and Its Derivatives: A Review of Microbial and Other Production Methods

open access: yesFermentation, 2022
Chondroitin sulfate (CS) is widely used across the world as a nutraceutical and pharmaceutical. Its high demand and potential limitations in current methods of extraction call for an alternative method of production.
Adeola E. Awofiranye   +5 more
doaj   +1 more source

In vitro digestibility of oligosaccharides synthesized by dairy propionibacteria β-galactosidase from lactose, lactulose and lactitol [PDF]

open access: yes, 2023
Prebiotics synthesized by probiotic genera are of interest due to their specific selectivity. However, modifications of their composition and concentrations by digestion may affect their properties and effects in the host.
Fara, Agustina   +3 more
core   +1 more source

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