3D printing of collagen scaffold with enhanced resolution in a citrate-modulated Gellan gum microgel bath.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202301090
Abstract: 3D printing in a microgel-based supporting bath enables the construction of complex structures with soft and watery biomaterials but the low print resolution is usually an obstacle to its practical application in tissue engineering. Herein,… read more here.
Keywords: printing collagen; gellan gum; collagen; microgel bath ... See more keywords
Gellan gum-O,O′-bis(2-aminopropyl)-polyethylene glycol hydrogel for controlled fertilizer release
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45636
Abstract: We would like to thank FAPESP, CNPq, and CAPES for their finan-cial support. R. C. Sabadini acknowledges the support provided byCNPq (process 152252/2016-9), and M. M. Silva acknowledges themobility grant provided by CNPq (PVE grant… read more here.
Keywords: gellan gum; gum bis; glycol hydrogel; aminopropyl polyethylene ... See more keywords
Primers for the Adhesion of Gellan Gum-Based Hydrogels to the Cartilage: A Comparative Study.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202200096
Abstract: A stable adhesion to the cartilage is a crucial requisite for hydrogels used for cartilage regeneration. Indeed, a weak interface between the tissue and the implanted material may produce a premature detachment and thus the… read more here.
Keywords: adhesion; adhesion strength; gellan gum; primers adhesion ... See more keywords
Design and Investigation of an Eco-Friendly Wound Dressing Composed of Green Bioresources- Soy Protein, Tapioca Starch, and Gellan Gum.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202200288
Abstract: In the fields of biomedicine and tissue engineering, natural polymer-based tissue-engineered scaffolds are used in multiple applications. As a plant-derived polymer, soy protein, containing multiple amino acids, is structurally similar to components of the extra-cellular… read more here.
Keywords: tapioca starch; gellan gum; starch gellan; soy protein ... See more keywords
Shear strength behavior and parameters of microbial gellan gum-treated soils: from sand to clay
Sign Up to like & getrecommendations! Published in 2019 at "Acta Geotechnica"
DOI: 10.1007/s11440-018-0641-x
Abstract: Microbial biopolymers have recently been introduced as a new material for soil treatment and improvement. Biopolymers provide significant strengthening to soil, even in small quantities (i.e., at 1/10th or less of the required amount of… read more here.
Keywords: gum; gellan gum; soil; sand clay ... See more keywords
Production of gellan gum using milk skin residue (MSR)—a tea shop waste: statistical optimization and downstream processing
Sign Up to like & getrecommendations! Published in 2020 at "Biomass Conversion and Biorefinery"
DOI: 10.1007/s13399-020-01026-z
Abstract: In this work, the production and downstream processing of gellan gum obtained from milk skin residue (MSR) as a carbon source was investigated. The different medium variables, namely shaking speed, inoculum size, and nitrogen source,… read more here.
Keywords: gellan gum; msr; downstream processing; gellan ... See more keywords
Mechanical reinforcement of gellan gum polyelectrolyte hydrogels by cationic polyurethane soft nanoparticles.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.01.028
Abstract: Novel mechanically reinforced nanocomposite hydrogels (NCHs) were developed based on methacrylated gellan gum (MGG) and cationic polyurethane nanoparticles (CPUNs) through a green chemical approach. A series of NCHs were synthesized by the incorporation of CPUNs… read more here.
Keywords: gellan gum; mechanical reinforcement; reinforcement gellan; gum polyelectrolyte ... See more keywords
Gellan gum/alginate-based Ca-enriched acellular bilayer hydrogel with robust interface bonding for effective osteochondral repair.
Sign Up to like & getrecommendations! Published in 2021 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2021.118382
Abstract: The treatment of osteochondral (OC) defects remains challenging because of the lack of economical and feasible therapeutic strategies for OC repair and reconstruction. In this study, we report an integrated bilayer hydrogel with robust interface… read more here.
Keywords: hydrogel; robust interface; bilayer hydrogel; gellan gum ... See more keywords
Wet treatment of 19th century albumen photographs with Gellan gum hydrogel: A comparison to water treatment
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cultural Heritage"
DOI: 10.1016/j.culher.2019.01.006
Abstract: Abstract In the conservation practice of albumen photographs, wet cleaning techniques were long used to remove pollutions, gluing components, cellulose degradation products, and to reduce highlight yellowing. However, water immersion, as well as surface cleaning,… read more here.
Keywords: gellan gum; albumen photographs; microscopy; water ... See more keywords
In vivo eye surface residence determination by high‐resolution scintigraphy of a novel ion‐sensitive hydrogel based on gellan gum and kappa‐carrageenan
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Pharmaceutics and Biopharmaceutics"
DOI: 10.1016/j.ejpb.2017.01.023
Abstract: &NA; In last years, sensitive hydrogels have become a breakthrough in ophthalmic pharmaceutical technology aimed at developing new strategies to increase the residence time of active substances. In a previous paper, we qualitatively demonstrated the… read more here.
Keywords: residence; hydrogel; surface; time ... See more keywords
Exploiting the robust network structure of zein/low-acyl gellan gum nanocomplexes to create Pickering emulsion gels with favorable properties.
Sign Up to like & getrecommendations! Published in 2021 at "Food chemistry"
DOI: 10.1016/j.foodchem.2021.129112
Abstract: Zein/low-acyl gellan gum (GG) composite particles (ZGPs) were fabricated to stabilize Pickering emulsions (termed "ZGPEs"). The wettability of ZGPs was manipulated simply by adjusting the concentration of GG. The effects of GG concentration, oil fraction… read more here.
Keywords: microscopy; zein low; low acyl; favorable properties ... See more keywords