New approach to C-disaccharides : application toward the synthesis of carbohydrate-based vaccines
Raynald Demange
openalex +2 more sources
The disaccharides formed by deaminative cleavage of N-deacetylated glycosaminoglycans [PDF]
Patrick N. Shaklee, H. Edward Conrad
openalex +1 more source
Abstract BACKGROUND The substantial amount of raffinose family oligosaccharide (RFO) in dry beans causes flatulence and digestive discomfort, limiting the appeal of dry bean food products. Substantial variation exists in RFO content among dry bean varieties, and various food processing steps such as soaking and canning are known to reduce RFO levels ...
Brendan M. O'Leary +3 more
wiley +1 more source
Automated Syntheses of Xylan Oligosaccharides Containing β3-Linkages Enable Substrate Specificity Studies of Xylanases from Marine Bacteria. [PDF]
Verma N +3 more
europepmc +1 more source
Preparation of a set of selectively protected disaccharides for modular synthesis of heparan sulfate fragments: toward the synthesis of several O-sulfonated [β-D-GlcUA-(1→4)-β-D-GlcNAc]OPr types [PDF]
Hammed H. A. M. Hassan
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Lifespan‐Extending Endogenous Metabolites
Endogenous metabolites act as mediators of longevity by modulating conserved cellular pathways. We summarize mechanistic evidence linking specific metabolites to lifespan and healthspan benefits across model systems, with discussion of clinical evidence, translational opportunities, and remaining knowledge gaps.
Yizhou Jiang, Jing‐Dong J. Han
wiley +1 more source
Human Proteoglycan Linkage Region Glycosyltransferases are Dimeric and Show Unexpected Specificities
Non‐canonical glycopeptides of the proteoglycan linkage region are accessible by the enzymes B3GalT6 and GlcAT‐1 confirming a recently discovered rescue mode in glycosaminoglycan (GAG) biosynthesis. The crystal structure of B3GalT6 revealed a covalent dimer linked by a disulfide. Abstract We selected the N,O‐glycosylated proteoglycan bikunin as a model
Sascha Weidler +16 more
wiley +2 more sources
Total synthesis of zwitterionic PS A2 oligosaccharides from <i>Bacteroides fragilis</i>. [PDF]
Li X +9 more
europepmc +1 more source
Food Frequency Questionnaires Validated in Brazil: A Scoping Review
Food frequency questionnaires (FFQs) validated for the Brazilian population, according to regions, dietary intake and target populations. ABSTRACT Objective To map food frequency questionnaires (FFQs) validated for the Brazilian population. Methods This review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta ...
Acsa Nara A. Brito Barros +4 more
wiley +1 more source

