Results 51 to 60 of about 619,648 (412)

Protective Effect of Ganoderma atrum Polysaccharide on Acrolein-Induced Apoptosis and Autophagic Flux in IEC-6 Cells

open access: yesFoods, 2022
This study was designed to explore the beneficial effect and mechanism of Ganoderma atrum (G. atrum) polysaccharide (PSG-1) on acrolein-induced IEC-6 cells.
Yudan Wang   +9 more
doaj   +1 more source

Concluding remarks: The importance of polymer science for biological systems [PDF]

open access: yes, 2008
The 139th Faraday Discussion covered many interesting subjects, divided into four sections: Cell Interactions; Membranes & Walls; Proteins and Polysaccharides; and Natural & Synthetic Polymers.
Tirrell, David
core   +1 more source

Segregation Behavior of Polysaccharide–Polysaccharide Mixtures—A Feasibility Study [PDF]

open access: yesGels, 2019
The segregative phase separation behavior of biopolymer mixtures composed entirely of polysaccharides was investigated. First, the electrical, optical, and rheological properties of alginate, modified beet pectin, and unmodified beet pectin solutions were characterized to determine their electrical charge, molecular weight, solubility, and flow ...
Benjamin Zeeb   +3 more
openaire   +4 more sources

Physicochemical Characteristics of Soluble Dietary Fiber Obtained from Grapefruit Peel Insoluble Dietary Fiber and Its Effects on Blueberry Jam

open access: yesFoods, 2022
Appropriate modification methods can increase the proportion of soluble dietary fiber (SDF). In this study, grapefruit peel insoluble dietary fiber (GP-IDF) was modified with the combined microwave and enzymatic method to obtain SDF.
Jiayan Xie   +8 more
doaj   +1 more source

Improved Loading Capacity and Viability of Probiotics Encapsulated in Alginate Hydrogel Beads by In Situ Cultivation Method

open access: yesFoods, 2023
The objective of this research was to encapsulate probiotics by alginate hydrogel beads based on an in situ cultivation method and investigate the influences on the cell loading capacity, surface and internal structure of hydrogel beads and in vitro ...
Yachun Huang   +3 more
doaj   +1 more source

A Review of Natural Polysaccharides: Sources, Characteristics, Properties, Food, and Pharmaceutical Applications

open access: yesInternational Journal of Molecular Sciences
Natural polysaccharides, which are described in this study, are some of the most extensively used biopolymers in food, pharmaceutical, and medical applications, because they are renewable and have a high level of biocompatibility and biodegradability ...
Ikbel Benalaya   +3 more
semanticscholar   +1 more source

Bioactive Polysaccharides from Seaweeds

open access: yesMolecules, 2020
Bioactive compounds with diverse chemical structures play a significant role in disease prevention and maintenance of physiological functions. Due to the increase in industrial demand for new biosourced molecules, several types of biomasses are being ...
Faiez Hentati   +8 more
semanticscholar   +1 more source

Algal Polysaccharides-Based Nanomaterials: General Aspects and Potential Applications in Food and Biomedical Fields

open access: yesPolysaccharides, 2023
The use of natural polymers has increased due to concern about environmental pollution caused by plastics and emerging pollutants from fossil fuels. In this context, polysaccharides from macroalgae and microalgae arise as natural and abundant resources ...
Juliana Botelho Moreira   +6 more
doaj   +1 more source

Cross-flow microfiltration applied to oenology: A review [PDF]

open access: yes, 2011
The cross-flow microfiltration applied to wine filtration has become a legitimate alternative to conventional filtration processes. However, membrane fouling which affects the operating costs and the plant maintenance, limits the widespread application ...
Albasi, Claire   +6 more
core   +3 more sources

Macroporous Hyaluronic Acid/Chitosan Polyelectrolyte Complex-Based Hydrogels Loaded with Hydroxyapatite Nanoparticles: Preparation, Characterization and In Vitro Evaluation

open access: yesPolysaccharides, 2022
The aim of the study was to fabricate and characterize composite macroporous hydrogels based on a hyaluronic acid/chitosan (Hyal/Ch) polyelectrolyte complex (PEC) loaded with homogeneously distributed hydroxyapatite nanoparticles (nHAp), and to evaluate ...
Maria G. Drozdova   +7 more
doaj   +1 more source

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