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   Articles with "ionic gelation" as a keyword



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An efficient method for improving the stability of Monascus pigments using ionic gelation.

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recommendations! Published in 2023 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12685

Abstract: BACKGROUND Monascus pigments (Mps) are easily impacted by heating, pH and light, resulting in the degradation. In this study, Mps were encapsulated by ionic gelation method with sodium alginate (SA) and sodium caseinate (SC) as… read more here.

Keywords: encapsulated mps; ionic gelation; method; stability ... See more keywords
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Encapsulating anthocyanins from Hibiscus sabdariffa L. calyces by ionic gelation: Pigment stability during storage of microparticles.

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recommendations! Published in 2018 at "Food chemistry"

DOI: 10.1016/j.foodchem.2017.08.095

Abstract: Hibiscus extract (HE) has a strong antioxidant activity and high anthocyanin content; it can be used as a natural pigment, also adding potential health benefits. The objective of this work was the microencapsulation of HE… read more here.

Keywords: encapsulating anthocyanins; anthocyanins hibiscus; ionic gelation; pigment ... See more keywords
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Effects of microencapsulation by ionic gelation on the oxidative stability of flaxseed oil.

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recommendations! Published in 2018 at "Food chemistry"

DOI: 10.1016/j.foodchem.2018.06.144

Abstract: Flaxseed oil is a major source of omega-3 polyunsaturated fatty acids (PUFAs), as it contains nearly 50% of alpha-linolenic acid. For this reason it is highly susceptible to auto-oxidation. The aim of the work was… read more here.

Keywords: flaxseed oil; microencapsulation; ionic gelation; stability flaxseed ... See more keywords
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Encapsulation of cactus (Opuntia megacantha) betaxanthins by ionic gelation and spray drying: A comparative study.

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recommendations! Published in 2018 at "Food research international"

DOI: 10.1016/j.foodres.2018.05.058

Abstract: The encapsulation of betaxanthins from orange Opuntia megacantha fruits was performed as a stabilisation strategy for these natural pigments. Betaxanthin-rich extract (BE) was encapsulated by two methodologies, spray drying (SD) and ionic gelation (IG). Encapsulates… read more here.

Keywords: spray drying; ionic gelation; cactus; opuntia megacantha ... See more keywords
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Preparation of debranched starch nanoparticles by ionic gelation for encapsulation of epigallocatechin gallate.

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recommendations! Published in 2020 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2020.06.070

Abstract: Starch nanoparticles are promising candidates for the delivery of active compounds or drugs. The purpose of this study was to prepare nanoparticles from debranched starch using an ionic gelation method. Negatively charged carboxymethyl debranched starch… read more here.

Keywords: starch nanoparticles; ionic gelation; epigallocatechin gallate; starch ... See more keywords
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Entrapment of Black Carrot Anthocyanins by Ionic Gelation: Preparation, Characterization, and Application as a Natural Colorant in Yoghurt

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recommendations! Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c03962

Abstract: Black carrot (BC) with its potential health benefits due to the greater amount of anthocyanins and the potent antioxidant activity could be utilized as a natural colorant. The objective of this study was the entrapment… read more here.

Keywords: yoghurt; black carrot; natural colorant; gelation ... See more keywords
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Development and Characterization of Gefitinib Loaded Polymeric Nanoparticles by Ionic Gelation Method.

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recommendations! Published in 2017 at "Pharmaceutical nanotechnology"

DOI: 10.2174/2211738505666171004124109

Abstract: BACKGROUND There is a rapidly growing interest in the development of nanoparticle drug delivery mainly for anticancer drugs as it promises to solve several problems associated with anticancer drugs such as poor water solubility, low… read more here.

Keywords: polymeric nanoparticles; gelation method; gefitinib; ionic gelation ... See more keywords
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FACTORIAL DESIGN AS THE METHOD IN THE OPTIMIZATION OF TIMOLOL MALEATE-LOADED NANOPARTICLE PREPARED BY IONIC GELATION TECHNIQUE

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recommendations! Published in 2019 at "International Journal of Applied Pharmaceutics"

DOI: 10.22159/ijap.2019v11i5.34435

Abstract: Objective: This study aims to optimize the timolol maleate (TM) nanoparticle prepared by ionic gelation method using the factors of pectin (PC), calcium chloride (CC), and chitosan (CS) concentrations with the responses of entrapment efficiency,… read more here.

Keywords: factorial design; ionic gelation; nanoparticle prepared; prepared ionic ... See more keywords
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Chitosan-Tripolyphosphate Nanoparticles Prepared by Ionic Gelation Improve the Antioxidant Activities of Astaxanthin in the In Vitro and In Vivo Model

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recommendations! Published in 2022 at "Antioxidants"

DOI: 10.3390/antiox11030479

Abstract: The present study aimed to investigate the effects of chitosan (CS)-tripolyphosphate (TPP) nanoparticles (NPs) on the stability, antioxidant activity, and bioavailability of astaxanthin (ASX). ASX-loaded CS-TPP NPs (ACT-NPs) prepared by ionic gelation between CS (0.571… read more here.

Keywords: ionic gelation; chitosan tripolyphosphate; act nps; antioxidant activities ... See more keywords
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Physicochemical, Thermal, and Morphological Properties of Chitosan Nanoparticles Produced by Ionic Gelation

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recommendations! Published in 2022 at "Foods"

DOI: 10.3390/foods11233841

Abstract: Chitosan nanoparticles (CSNPs) can be widely used in the food, pharmaceutical, and cosmetic sectors due to their high performance, unique properties, and high surface area. In this research, CSNPs were produced by the ionic gelation… read more here.

Keywords: csnps; concentrations stpp; chitosan nanoparticles; ionic gelation ... See more keywords
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Synthesis, Characterisation and Biological Evaluation of Ampicillin–Chitosan–Polyanion Nanoparticles Produced by Ionic Gelation and Polyelectrolyte Complexation Assisted by High-Intensity Sonication

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recommendations! Published in 2019 at "Polymers"

DOI: 10.3390/polym11111758

Abstract: Recently, one of the promising strategies to fight sensitive and resistant bacteria, and decrease the morbidity and mortality rates due to non-nosocomial infections, is to use antibiotic-loaded nanoparticles. In this study, ampicillin-loaded chitosan–polyanion nanoparticles were… read more here.

Keywords: polyanion; gelation polyelectrolyte; nanoparticles produced; ionic gelation ... See more keywords