Results 251 to 260 of about 100,249 (308)

Nondigestible Oligosaccharides [PDF]

open access: yesCritical Reviews in Food Science and Nutrition, 2000
Dietary carbohydrates range in molecular size from simple sugars to complex polymers with a degree of polymerization (DP) of up to 100,000 or more. Oligosaccharides are generally defined as carbohydrates from 2 to 20 monomeric units long. Oligosaccharides have been dietary staples since antiquity but have received much less attention than other ...
M, Roberfroid, J, Slavin
openaire   +3 more sources

Metabolism of Oligosaccharides and Starch in Lactobacilli: A Review [PDF]

open access: yesFrontiers in Microbiology, 2012
Oligosaccharides, compounds that are composed of 2–10 monosaccharide residues, are major carbohydrate sources in habitats populated by lactobacilli. Moreover, oligosaccharide metabolism is essential for ecological fitness of lactobacilli.
Michael Gänzle, Gänzle Michael
exaly   +2 more sources

Sulfotransferases and sulfated oligosaccharides

Medicinal Research Reviews, 2002
AbstractStructural diversity of the sugar chains attached to proteins and lipids that arises from the variety of combinations of different monosaccharides, different types of linkages, branch formation and secondary modifications, such as sulfation, possesses a large amount of biological information.
Koichi, Honke, Naoyuki, Taniguchi
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Inhibitors of oligosaccharide processing

Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1985
Most proteins present on the surface of eukaryotic cells and proteins secreted by them are glycoproteins. Glycoproteins, generally speaking, may contain asparagine- -linked (N-linked) or serine/threonine linked (0-linked) oligosaccharides. A given protein may contain either one or both types of oligosaccharides. Notwithstanding their common occurrence -
Fuhrmann, Ulrike   +2 more
openaire   +3 more sources

The Synthesis of Oligosaccharides

1951
Publisher Summary The most useful reactions for the synthesis of oligosaccharides have been those, which led to definite products, and the most valuable has been the Koenigs-Knorr. Its value is increased if the alpha linkage are easier to obtain and if intermediates, with their active centers at other positions than the glycosyl and primary carbon ...
W L, EVANS, D D, REYNOLDS, E A, TALLEY
openaire   +2 more sources

OLIGOSACCHARIDES OF BIRCH SAP

Canadian Journal of Biochemistry and Physiology, 1962
Fractionation of concentrated fresh sap from white birch (Betula papyrifera) yielded polysaccharide material (mainly arabinogalactan), oligosaccharides, and D-glucose and D-fructose. Separation of the oligosaccharides by a combination of charcoal column and filter paper chromatography yielded seven sugars (I–VII). These were identified as sucrose (I);
Haq, S., Adams, G.A.
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Oligosaccharide Signaling In Plants

Annual Review of Cell and Developmental Biology, 1987
INTRODUCTION 295 FUNGAL CELL WALL FRAGMENTS AS DEFENSIVE SiGNALS 296 fJ-Glucans .. . . . . . . . . . . . . . . . . . ........
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Oligosaccharide Conformation and the Control of Oligosaccharide Assembly

1982
It is now generally accepted that glycoproteins and glycolipids, members of a large group of macromolecules called complex carbohydrates or glycoconjugates, are important constituents of the mammalian cell membrane. It has also been suggested that the oligosaccharide moieties of cell surface complex carbohydrates serve as probes with which the cell ...
Harry Schachter   +3 more
openaire   +1 more source

GLYCOSYLTRANSFERASES IN OLIGOSACCHARIDE SYNTHESIS

Journal of Carbohydrate Chemistry, 2001
AbstractFor Abstract see ChemInform Abstract in Full Text.
Xiangping Qiam   +3 more
openaire   +1 more source

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