Results 11 to 20 of about 85,340 (302)

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 ...
Bovin, N. V.   +11 more
core   +10 more sources

Systematic Hydrogen‐Bond Manipulations To Establish Polysaccharide Structure–Property Correlations [PDF]

open access: yes, 2019
A dense hydrogen‐bond network is responsible for the mechanical and structural properties of polysaccharides. Random derivatization alters the properties of the bulk material by disrupting the hydrogen bonds, but obstructs detailed structure–function ...
Yu, Yang   +9 more
core   +3 more sources

Effects of Ultrasound Modification with Different Frequency Modes on the Structure, Chain Conformation, and Immune Activity of Polysaccharides from Lentinus edodes

open access: yesFoods, 2022
The aim of this study was to investigate the effects of ultrasound with different frequency modes on the chemical structure, chain conformation, and immune activity of lentinan from Lentinus edodes; the structure–activity relationship of lentinan was ...
Yu Hua   +5 more
doaj   +1 more source

Correlation of N-glycan dynamics and interaction network with allosteric antigen binding and Fc receptor recognition

open access: yesExploration of Immunology, 2021
Aim: Fragment crystallizable (Fc) glycans modulate Fc conformations and functions, and glycan may also regulate antigen recognition. In the antibody drug development, glycosylation patterns affect antibody drug characteristics and quality control.
Buyong Ma
doaj   +1 more source

The improvement of meat nutrient composition in broiler chickens fed diets containing rice bran tempeh supplemented with cellulose

open access: yesJournal of the Indonesian Tropical Animal Agriculture, 2023
This study was aimed to evaluate the effect of cellulase supplementation in diets containing rice bran tempeh on body conformation, fat deposition, nutritional composition of broiler meat and blood biochemical concentrations in broiler chickens.
U. Santoso   +3 more
doaj   +1 more source

Influence of pH on mechanical relaxations in high solids lm-pectin preparations [PDF]

open access: yes, 2015
The influence of pH on the mechanical relaxation of LM-pectin in the presence of co-solute has been investigated by means of differential scanning calorimetry, ζ-potential measurements and small deformation dynamic oscillation in shear.
Al-Ruqaie   +42 more
core   +1 more source

Thermal degradation of citrus pectin in low-moisture environment - Influence of acidic and alkaline pre-treatment [PDF]

open access: yes, 2018
Pectin powder is degraded during storage and transport by demethoxylation and depolymerisation. The degradation mechanisms and especially the influence of pre-treatments on the degradation reactions are not completely understood.
Drusch, Stephan   +4 more
core   +1 more source

Crystal structures of three bicyclic carbohydrate derivatives

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2016
The title compounds, [(1R,3R,4R,5R,6S)-4,5-bis(acetyloxy)-7-oxo-2-oxabicyclo[4.2.0]octan-3-yl]methyl acetate, C14H18O8, (I), [(1S,4R,5S,6R)-5-acetyloxy-7-hydroxyimino-2-oxobicyclo[4.2.0]octan-4-yl acetate, C11H15NO6, (II), and [(3aR,5R,6R,7R,7aS)-6,7-bis(
Uwe Schilde   +3 more
doaj   +1 more source

Nanobody mediated inhibition of attachment of F18 fimbriae expressing Escherichia coli [PDF]

open access: yes, 2014
Post-weaning diarrhea and edema disease caused by F18 fimbriated E. coli are important diseases in newly weaned piglets and lead to severe production losses in farming industry.
Coddens, Annelies   +6 more
core   +4 more sources

Silyl-protective groups influencing the reactivity and selectivity in glycosylations

open access: yesBeilstein Journal of Organic Chemistry, 2017
Silyl groups such as TBDPS, TBDMS, TIPS or TMS are well-known and widely used alcohol protective groups in organic chemistry. Cyclic silylene protective groups are also becoming increasingly popular. In carbohydrate chemistry silyl protective groups have
Mikael Bols, Christian Marcus Pedersen
doaj   +1 more source

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