Results 31 to 40 of about 252,415 (253)

A Novel Alginate Lyase: Identification, Characterization, and Potential Application in Alginate Trisaccharide Preparation

open access: yesMarine Drugs, 2022
Alginate oligosaccharides (AOS) have many biological activities and significant applications in prebiotics, nutritional supplements, and plant growth development. Alginate lyases have unique advantages in the preparation of AOS.
Zhao Xue   +7 more
doaj   +1 more source

Alginates modification and the prospective uses of their products.

open access: yesSqualen, 2014
Alginate is a natural hydrocolloid that is used in food and non food industries. The weakness ofnative alginate cause the limited uses of this material in industry.
Subaryono Subaryono
doaj   +1 more source

Fermentation medium optimization, molecular modelling and docking analysis of the alginate lyase of a novel Pseudomonas sp. LB56 isolated from seaweed waste

open access: yesBiotechnology & Biotechnological Equipment, 2022
Alginate lyase has the potential for the ecofriendly depolymerization of alginate and generation of value-added products important in agriculture, bioenergy, food processing, medical diagnostic and pharmaceutical industries.
Bidyut Ranjan Mohapatra
doaj   +1 more source

Alginate-based hydrogels as drug delivery vehicles in cancer treatment and their applications in wound dressing and 3D bioprinting

open access: yesJournal of Biological Engineering, 2020
Hydrogels are a three-dimensional and crosslinked network of hydrophilic polymers. They can absorb a large amount of water or biological fluids, which leads to their swelling while maintaining their 3D structure without dissolving (Zhu and Marchant ...
Farhad Abasalizadeh   +7 more
semanticscholar   +1 more source

Potential Food and Nutraceutical Applications of Alginate: A Review

open access: yesMarine Drugs, 2022
Alginate is an acidic polysaccharide mainly extracted from kelp or sargassum, which comprises 40% of the dry weight of algae. It is a linear polymer consisting of β-D-mannuronic acid (M) and α-L-guluronic acid (G) with 1,4-glycosidic linkages, possessing
Decheng Bi   +6 more
semanticscholar   +1 more source

Content Size-Dependent Alginate Microcapsule Formation Using Centrifugation to Eliminate Empty Microcapsules for On-Chip Imaging Cell Sorter Application

open access: yesMicromachines, 2022
Alginate microcapsules are one of the attractive non-invasive platforms for handling individual cells and clusters, maintaining their isolation for further applications such as imaging cell sorter and single capsule qPCR.
Toshinosuke Akimoto, Kenji Yasuda
doaj   +1 more source

The effect of nanocoatings enriched with essential oils on ‘Rocha’ pear long storage [PDF]

open access: yes, 2020
The effect of coating 'Rocha' pears with alginate-based nanoemulsions enriched with lemongrass essential oil (LG) or citral (Cit) was investigated. Fruit were treated with the nanoemulsions: sodium alginate 2% (w/w) + citral 1% (w/w) (Cit1%); sodium ...
Antunes, Maria Dulce   +7 more
core   +1 more source

Metabolic potential of Azotobacter alginate producers and sustainable alternatives for alginate extraction [PDF]

open access: yesNovel Research in Microbiology Journal
This research aimed to assess the metabolic activities of Azotobacter vinelandii DT1 strain by assaying its alginate synthesizing enzymes and modifying genes, synthesize alginate from the agricultural residues, and eradicate the pathogenicity and risk ...
Simiat O. Jimoh   +4 more
doaj   +1 more source

Research Progress on Preparation and Modification of Sodium Alginate-based Gel Spheres and Its Application in Food Packaging

open access: yesShipin gongye ke-ji, 2023
Sodium alginate is a natural polysaccharide material with good gel properties. Presently, the sodium alginate-based gel beads prepared by gel properties are mainly used as microcapsules in the encapsulation of probiotics, the immobilization of cells and ...
Xiaoye YANG, Shufeng MA, Liqiang WANG
doaj   +1 more source

Antimicrobial and anti-inflammatory activity of chitosan-alginate nanoparticles: a targeted therapy for cutaneous pathogens. [PDF]

open access: yes, 2013
Advances in nanotechnology have demonstrated potential application of nanoparticles (NPs) for effective and targeted drug delivery. Here we investigated the antimicrobial and immunological properties and the feasibility of using NPs to deliver ...
Blecher-Paz, Karin   +10 more
core   +1 more source

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