Effects of gelling bath on the physical properties of alginate gel beads and the biological characteristics of entrapped HepG2 cells
Sign Up to like & getrecommendations! Published in 2018 at "Biotechnology and Applied Biochemistry"
DOI: 10.1002/bab.1585
Abstract: Optimizing alginate gel beads is necessary to support the survival, proliferation, and function of entrapped hepatocytes. In this study, gelling bath was modified by decreasing calcium ion concentration and increasing sodium ion concentration. Alginate gel… read more here.
Keywords: gelling bath; bath; properties alginate; gel beads ... See more keywords
Alginate Hydrogels with Tuneable Properties.
Sign Up to like & getrecommendations! Published in 2021 at "Advances in biochemical engineering/biotechnology"
DOI: 10.1007/10_2020_161
Abstract: Alginate is a material that has many biomedical applications due to its low toxicity and a variety of favourable physical properties. In particular, the ease in which hydrogels are formed from alginate and the variety… read more here.
Keywords: alginate hydrogels; hydrogels tuneable; chemistry; properties alginate ... See more keywords
The effects of morpholine pre-treated and carboxymethylated cellulose nanofibrils on the properties of alginate-based hydrogels.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.06.084
Abstract: The effects of varying percentage loadings of morpholine pre-treated cellulose nanofibrils (MCNF) and carboxymethylated cellulose nanofibrils (CMCNF) on the aqueous swelling, compressive modulus and viscoelastic properties of calcium-ion-crosslinked alginate hydrogels were investigated. In addition, the… read more here.
Keywords: morpholine pre; pre treated; properties alginate; carboxymethylated cellulose ... See more keywords
Physicochemical properties of alginate-based films: Effect of ionic crosslinking and mannuronic and guluronic acid ratio
Sign Up to like & getrecommendations! Published in 2018 at "Food Hydrocolloids"
DOI: 10.1016/j.foodhyd.2018.03.014
Abstract: Abstract The use of alginates as films in food applications has increased in the recent years due to their swelling capacity and overall functionality. This behaviour is a result of their capacity to crosslink with… read more here.
Keywords: alginate based; ratio; effect; properties alginate ... See more keywords
Effect of peptide self-assembly on the rheological properties of alginate-peptide conjugates solutions
Sign Up to like & getrecommendations! Published in 2017 at "Polymer"
DOI: 10.1016/j.polymer.2016.11.048
Abstract: Abstract Alginate, a polysaccharide that gels in the presence of divalent ions is an obvious component of an injectable gel for regenerative medicine. Covalent bonding peptides to alginates is routinely used tailor alginate's biofunctionality. Here,… read more here.
Keywords: alginate; effect peptide; properties alginate; alginate krgdy ... See more keywords
Tuning the mechanical properties of alginate-peptide hydrogels.
Sign Up to like & getrecommendations! Published in 2018 at "Soft matter"
DOI: 10.1039/c8sm00059j
Abstract: Alginate, a polysaccharide that gels in the presence of divalent ions, has been used in the field of regenerative medicine to facilitate cell growth in impaired tissues by providing an artificial bio-surrounding similar to the… read more here.
Keywords: medicine; tuning mechanical; properties alginate; mechanical properties ... See more keywords
Effect of the C-terminal amino acid of the peptide on the structure and mechanical properties of alginate-peptide hydrogels across length-scales.
Sign Up to like & getrecommendations! Published in 2020 at "Soft matter"
DOI: 10.1039/d0sm00329h
Abstract: Alginate is a natural anionic polysaccharide that exhibits excellent biocompatibility and biodegradability. Alginate hydrogels have many different applications in the field of regenerative medicine especially when peptides are conjugated to the alginate backbone. Here, we… read more here.
Keywords: amino acid; structure mechanical; properties alginate; mechanical properties ... See more keywords
Preparation, Characterization and Properties of Alginate/Poly(γ-glutamic acid) Composite Microparticles
Sign Up to like & getrecommendations! Published in 2017 at "Marine Drugs"
DOI: 10.3390/md15040091
Abstract: Alginate (Alg) is a renewable polymer with excellent hemostatic properties and biocapability and is widely used for hemostatic wound dressing. However, the swelling properties of alginate-based wound dressings need to be promoted to meet the… read more here.
Keywords: composite microparticles; poly glutamic; glutamic acid; properties alginate ... See more keywords
Mechanical, Barrier, Antioxidant and Antimicrobial Properties of Alginate Films: Effect of Seaweed Powder and Plasma-Activated Water
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27238356
Abstract: The incorporation of natural fillers such as seaweed may potentially enhance the properties of biopolymer films. In this study, we investigated the effect of seaweed powder as a bio-filler in alginate-based films at different concentrations… read more here.
Keywords: effect; water; seaweed powder; alginate films ... See more keywords
Characterization of the Structure and Transport Properties of Alginate/Chitosan Microparticle Membranes Utilized in the Pervaporative Dehydration of Ethanol
Sign Up to like & getrecommendations! Published in 2020 at "Polymers"
DOI: 10.3390/polym12020411
Abstract: The structure and transport properties of alginate/chitosan microparticle membranes used in ethanol dehydration processes were investigated. The membranes were characterized based on images obtained from high-resolution microscopy. The following parameters were determined: the observed total… read more here.
Keywords: alginate chitosan; transport properties; properties alginate; chitosan microparticle ... See more keywords
Biophysico-Chemical Properties of Alginate Oligomers Obtained by Acid and Oxidation Depolymerization
Sign Up to like & getrecommendations! Published in 2021 at "Polymers"
DOI: 10.3390/polym13142258
Abstract: The aim of the study was to obtain alginate oligosaccharides by using two degradation methods of sodium alginate (SA): with hydrochloric acid (G—guluronate, M—mannuronate and G + M fractions) and hydrogen peroxide (HAS—hydrolyzed SA), in… read more here.
Keywords: biophysico chemical; depolymerization; chemical properties; alginate oligomers ... See more keywords