Results 61 to 70 of about 61,037 (279)
Química Nova, 2008 The O-acetyl-4-O-methyl-(glucurono)xylans were isolated from E. urograndis by extraction with dimethyl sulfoxide, analysed for monosaccharide composition and structurally characterized by NMR spectroscopy. These xylans contained one 4-O-methyl-glucuronic
Andréia da Silva Magaton +2 more
doaj +1 more source
Macromolecular Materials and Engineering, EarlyView.This study develops a hydrogelation method for preparing hydrogels from precursors containing polymer‐PBA and HRP via H2O2‐triggered deboronation and subsequent enzymatic crosslinking. This hydrogelation method can impart dynamic properties to HRP‐mediated hydrogelation without any additives, thereby demonstrating the potential of this hydrogelation ...
Ryota Goto, Shinji Sakai
wiley +1 more source
CyTA - Journal of Food, 2017 Kombucha is a healthy beverage which is a final result of tea fermentation by adding a starter culture of the acetic acid bacteria and yeasts. The effect of fermentation conditions on physicochemical, microbiological and sensory properties of Kombucha ...
Katarzyna Neffe-Skocińska +3 more
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Topical hyaluronic acid in the management of oral ulcers
Indian Journal of Dermatology, 2011 Hyaluronic acid is a hygroscopic macromolecule formed by the polymerisation of glucuronic acid and N-acetylglucosamine disaccharide. It is a primary component of the extracellular matrix in various body tissues.
Pranav Kapoor +2 more
doaj +1 more source
Biomolecules, 2020 Chondroitin synthase KfoC is a bifunctional enzyme which polymerizes the capsular chondroitin backbone of Escherichia coli K4, composed of repeated β3N-acetylgalactosamine (GalNAc)-β4-glucuronic acid (GlcA) units. Sugar donors UDP-GalNAc and UDP-GlcA are
Mélanie Leroux +5 more
doaj +1 more source
The invertebrate Caenorhabditis elegans biosynthesizes ascorbate. [PDF]
, 2015 l-Ascorbate, commonly known as vitamin C, serves as an antioxidant and cofactor essential for many biological processes. Distinct ascorbate biosynthetic pathways have been established for animals and plants, but little is known about the presence or ...
Adler, Lital N +5 more
core +2 more sources
Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science
Mass Spectrometry Reviews, EarlyView.ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song +3 more
wiley +1 more source
Molecules, 2015 Research on glucuronoyl esterases (GEs) has been hampered by the lack of enzyme assays based on easily obtainable substrates. While benzyl d-glucuronic acid ester (BnGlcA) is a commercially available substrate that can be used for GE assays, several ...
Hampus Sunner +4 more
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Small, EarlyView.Multifunctional dysprosium(III) ion–doped fluorapatite nanomaterials combine bioactivity with photoluminescent temperature sensing. The biological studies reveal interactions with progenitor cells, highlighting potential applications in regenerative medicine and tissue engineering, while temperature‐dependent emission of Dy³⁺ ions enables reliable ...
Sara Targonska +7 more
wiley +1 more source
A review on health benefits of kombucha nutritional compounds and metabolites
CyTA - Journal of Food, 2018 Kombucha is a beverage made by fermenting sugared tea using a symbiotic culture of bacteria and yeasts. Kombucha consumption has been associated with some health effects such as: the reduction of cholesterol levels and blood pressure, reduction of cancer
Jessica Martínez Leal +4 more
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