Dietary D-xylose promotes intestinal health by inducing phage production in Escherichia coliHOST METABOLISMGUT MICROBIOMEABSORPTIONINDUCTIONPROPHAGESLACTATEElimination of specific enteropathogenic microorganisms is critical to gut health. However, the complexity of the gut community makes...
Xylanase activity was highest with xylan as the sole carbon source, which was in support of the results from the growth assay (Fig. 6D). B. pseudocatenulatum produces high concentration acetate with xylose, xylo-oligosaccharides, and xylan as carbon sources (Fig. 6E)....
Arabinoxylans are also minor but important functional and nutraceutical constituents in wheat. They compose 20–27% of thealeurone, 23–32% of the bran, and 2–4% of the endosperm. The substitution pattern of arabinose on the xylose backbone determines its water-extractability, through flexibility...
aculeatus endoxylanase (highly selective for WE-AX) only 13% of total xylose of the original WU-AX material was solubilized and the apparent peak DP of the solubilized fragments was around 12 kDa (Moers et al., 2005). Although substrate specificity and selectivity are not related (Moers et ...
Monosaccharides such as arabinose, a constituent sugar of pectin, together with xylose and rhamnose, are known to represstnaAgene expression inE. coli44,45. To test whether cross-feeding of monosaccharides resulting fromB. thetaiotaomicronpectin degradation repressedtnaAgene expression inE. coli, we mo...
ii. Xyloglucans have a β1:4 glucose backbone most of which are substituted with β1:6 linked xylose side chains. The xylose residue is often capped with a galactose residue followed by a fucose residue. The structure of xyloglucans varies among plant families. They bind to the surface of...
queuosine biosynthesis and its intermediate preQ0biosynthesis were significantly enriched by fiber in the in vitro system and by fiber-containing KDs in the mouse. Similarly, fiber-induced decreases in pentose phosphate pathways, pathways related carbohydrate degradation (sucrose, glucose, xylose, and gl...
xylose, and galactose. These essential sugar molecules are all extremely vital for the proper functioning of cellular communication within the body. In recent years, there have beenmultiple laboratory studieson the ability of Fucoidans to heal and protect the body from various viruses to chronic ill...
Xylooligosaccharide (XOS) is composed of nondigestible monomers of xylose units linked by β-1,4 bonds and increases the fecal concentration of bifidobacteria and lactobacilli (15, 16) together with increased SCFA concentrations when supplemented in the diet (17). Moreover, when XOS was consumed ...
xylose, and galactose. These essential sugar molecules are all extremely vital for the proper functioning of cellular communication within the body. In recent years, there have beenmultiple laboratory studieson the ability of Fucoidans to heal and protect the body from various viruses to chronic ill...