Native Cyclodextrins and Their Derivatives as Potential Additives for Food Packaging: A Review

Arruda, Társila Rodrigues; Marques, Clara Suprani; Soares, N. F. F.

doi:10.3390/polysaccharides2040050

Cited by 16 publications

(5 citation statements)

References 104 publications

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“…Therefore, a more environment‐friendly alternative would be using more volatile and benign organic solvents in the CDs’ production [97]. From this point of view, it is essential to address that modified CDs are also expensive, and these functionalization processes often have low yields [98, 99].…”

Section: Electrophoretic Methods For Enantioseparationmentioning

confidence: 99%

From capillaries to microchips, green electrophoretic features for enantiomeric separations: A decade review (2013–2022)

Aredes,

Lima,

Faillace

et al. 2023

Electrophoresis

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Enantioseparation by the electromigration‐based method is well‐established and widely discussed in the literature. Electrophoretic strategies have been used to baseline resolve complex enantiomeric mixtures, typically using a selector substance into the background electrolyte (BGE) from capillaries to microchips. Along with developing new materials/substances for enantioseparations, it is the concern about the green analytical chemistry (GAC) principles for method development and application. This review article brings a last decade's update on the publications involving enantioseparation by electrophoresis for capillary and microchip systems. It also brings a critical discussion on GAC principles and new green metrics in the context of developing an enantioseparation method. Chemical and green features of native and modified cyclodextrins are discussed. Still, given the employment of greener substances, ionic liquids and deep‐eutectic solvents are highlighted, and some new selectors are proposed. For all the mentioned selectors, green features about their production, application, and disposal are considered. Sample preparation and BGE composition in GAC perspective, as well as greener derivatization possibilities, were also addressed. Therefore, one of the goals of this review is to aid the electrophoretic researchers to look where they have not.

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Section: Electrophoretic Methods For Enantioseparationmentioning

confidence: 99%

From capillaries to microchips, green electrophoretic features for enantiomeric separations: A decade review (2013–2022)

Aredes,

Lima,

Faillace

et al. 2023

Electrophoresis

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show abstract

“…Tal sucesso justifica-se devido à possibilidade das ciclodextrinas poderem ser usadas para modificar, melhorar ou controlar as propriedades dos compostos guest. Como exemplos, podemos citar o aumento da solubilidade e da biodisponibilidade de fármacos [37][38][39], a diferenciação enantiomérica [40][41][42], o controlo da volatilidade e das propriedades antioxidantes de alguns compostos [43][44][45], a modificação de parâmetros de micelização de tensioativos [46], o aumento do tempo de vida de prateleira de alimentos embalados [47] e a sua utilização em catálise [48,49].…”

Section: Ciclodextrinasunclassified

Dextrinas a Nanoesponjas: um Caminho de Êxito Trilhado pelas Ciclodextrinas

Artur J. M. Valente,

Gianluca Utzeri,

Dina Murtinho

2023

BSPQuimica

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Dextrins to Nanosponges: a Successful Path Taken by Cyclodextrins. Cyclodextrins are oligosaccharides with a wide range of applications since the last decades of the 20 th century, although their discovery occurred at the end of the 19 th century. Due to their donutlike structure and, essentially, their amphiphilic characteristics, cyclodextrins make it possible to modify the physicochemical properties of many compounds through the formation of supramolecular complexes. One of the most common modifications is making insoluble or sparingly soluble compounds soluble in aqueous systems. With so many predicates, many other ways of using cyclodextrins have been developed. Due to the presence of hydroxyl groups on both ends of the donut, cyclodextrins allow both polymerization and their use as substituent groups in polymers or nanoparticles, among others. In recent years, methods of synthesizing cyclodextrin nanosponges have markedly developed, as they combine high surface areas with a high complexation capacity, finding numerous applications in biomedical and environmental areas. This article summarizes the path followed by cyclodextrins since their discovery.

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“…Cyclodextrins (CDs) have shown to be exceptional carriers for AIs when directly included or complexed with nanosized fibers/particles. The assembly of cyclodextrin inclusion complexes (CICs) has been widely considered and is available in the literature [ 181 , 182 ]. Several research groups have already developed biodegradable packaging with promising functional properties [ 183 ].…”

Section: Active Pla-based Materialsmentioning

confidence: 99%

Natural Active Ingredients for Poly (Lactic Acid)-Based Materials: State of the Art and Perspectives

et al. 2022

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This review describes the state of the art in the field of poly (lactic acid) (PLA)-based materials activated by natural compounds and extracts (active ingredients, AIs) from plant sources for food and biomedical applications. With a multidisciplinary approach, after a description of the synthesis and properties of PLA, special attention was paid to the chemical properties and unconventional extraction technologies of AIs used for PLA activation. Innovative techniques for the incorporation of AIs into PLA; characterization and the antioxidant and antimicrobial properties of the novel materials were discussed. In view of future perspectives, this study has evidenced that some aspects need to be further investigated from joint research between academia and industry, according to the green chemistry principles and circular economy strategy.

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Native Cyclodextrins and Their Derivatives as Potential Additives for Food Packaging: A Review

Cited by 16 publications

References 104 publications

From capillaries to microchips, green electrophoretic features for enantiomeric separations: A decade review (2013–2022)

From capillaries to microchips, green electrophoretic features for enantiomeric separations: A decade review (2013–2022)

Dextrinas a Nanoesponjas: um Caminho de Êxito Trilhado pelas Ciclodextrinas

Natural Active Ingredients for Poly (Lactic Acid)-Based Materials: State of the Art and Perspectives

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