Results 41 to 50 of about 10,761 (203)

Bio-Characterization and Liquid Chromatography–Mass Spectrometry Analysis of Exopolysaccharides in Biofilm-Producing Cyanobacteria Isolated from Soil Crust: Exploring the Potential of Microalgal Biomolecules

open access: yesBiology, 2023
Exopolysaccharide-producing cyanobacterial strains in biological soil crusts are described, in addition to their chemical properties and antioxidant and flocculation activities.
Mani Vinoth   +10 more
doaj   +1 more source

Interactions Between Uronic Acids and Chromium(III)

open access: yesEnvironmental Toxicology and Chemistry, 2009
Abstract Laboratory ion-exchange experiments were performed to investigate the complexation behavior of Cr(III) with uronic acids, such as galacturonic, glucuronic, and alginic acid (main constituents of bacterial exopolymeric substances).
Cetin, Zeynep   +2 more
openaire   +4 more sources

In Silico Structural Analysis of Human β‐Glucuronidase for Antibody–Drug Conjugates Optimization

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Human β‐glucuronidase (HGUSB), a key lysosomal glycosyl hydrolase for the degradation pathway of glycosaminoglycans (GAGs), plays a crucial role in cell proliferation and inflammation, making it a promising target for novel therapeutic strategies including antibody‐drug conjugates (ADCs) with β‐glucuronic linkers.
Giorgia Canini   +5 more
wiley   +1 more source

Use of Trichoderma, Aspergillus, and Rhizopus Fungi for the Biological Production of Hydrolytic Enzymes and Uronic Acids from Sargassum Biomass

open access: yesFermentation
The objective of this study was the evaluation of fungal solid-state fermentation (SSF) for the production of alginate lyase and extraction of uronic acids from Sargassum sp.
Cristina Agabo-García   +5 more
doaj   +1 more source

Isolamento e análise química parcial de exopolissacarídeos da diatomácea marinha cultivada Coscinodiscus wailesii (Coscinodiscales, Bacillariophyta)

open access: yesQuímica Nova, 2012
The marine diatom Coscinodiscus wailesii has attracted ecological interest because their blooms affect fishing areas. The aim of this work was the isolation, extraction and partial chemical characterization of soluble exopolysaccharide and bound ...
Poliana G. Marson-Ascêncio   +2 more
doaj   +1 more source

Mucilage Polysaccharide Composition and Exudation in Maize From Contrasting Climatic Regions

open access: yesFrontiers in Plant Science, 2020
Mucilage, a gelatinous substance comprising mostly polysaccharides, is exuded by maize nodal and underground root tips. Although mucilage provides several benefits for rhizosphere functions, studies on the variation in mucilage amounts and its ...
Meisam Nazari   +8 more
doaj   +1 more source

Characterisation of a phylogenetically distinct PL25 family ulvan lyase from a seaweed biomass enriched metagenome

open access: yesThe FEBS Journal, EarlyView.
Ulvan is a polysaccharide available from green seaweed with beneficial properties for various applications. The full potential of ulvan requires enzymatic degradation of the polymer, thus producing ulvan oligosaccharides. This study expands the armoury of characterised ulvan lyases.
Andrius Jasilionis   +8 more
wiley   +1 more source

Pectins, hemicellulose and lignocellulose profiles vary in leaves among different aromatic Vanilla species (Orchidaceae)

open access: yesCarbohydrate Polymer Technologies and Applications, 2023
The alcohol-insoluble residue in Vanilla dressleri, V. odorata, V. planifolia and V. pompona mature leaves was fractionated into water-, oxalate-, HCl- and NaOH-soluble pectins, hemicellulose and lignocellulose.
Jorge Warner   +5 more
doaj   +1 more source

Hyaluronic acid: A novel approach in regenerative/reconstructive periodontal therapy?

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Although hyaluronic acid (HA) has long been used for many medical applications, only in recent years has it gained greater popularity in the field of periodontics because of its biological effects during wound healing. Even today, most clinicians are not aware that more than one type of HA exists and that the extent of its ...
Andrea Pilloni   +7 more
wiley   +1 more source

Advances in second‐generation biofuel production from rice straw and barley straw

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 1, Page 313-331, January/February 2026.
Abstract This review critically examines recent advances in the use of rice straw and barley straw as lignocellulosic feedstocks for second‐generation biofuel production. A comprehensive analysis of their chemical composition, including cellulose, hemicellulose, lignin, and ash content, reveals how these intrinsic properties affect the efficiency of ...
Tâmili Vitória Duarte de Souza   +3 more
wiley   +1 more source

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