Polymer-free cyclodextrin and natural polymer-cyclodextrin electrospun nanofibers: A comprehensive review on current applications and future perspectives. (15th July 2021)

• Record Type: Journal Article
• Authors: Dodero, Andrea; Schlatter, Guy; Hébraud, Anne; Vicini, Silvia; Castellano, Maila
• Is Part Of: Carbohydrate polymers. Volume 264(2021)
• Publication Date: 2021-07-15
• Subjects: AA acetic acid -- AAB azobenzene -- AFM atomic force microscopy -- Ag silver -- Ag-NPs silver nanoparticles -- AITC allyl isothiocyanate compound -- Al aluminium -- Al2O3 aluminium oxide -- ALD atomic layer deposition -- ALG almond gum -- Au gold -- Au-NPs gold nanoparticles -- aw water activity -- BA benzoxazine -- BET Brunauer – Emmett – Teller -- Botrytis sp. Botrytis species -- BTCA butanetetracarboxylic acid -- CA cellulose acetate -- CTR citric acid -- CD-ICs cyclodextrin inclusion complexes -- CDs cyclodextrins -- ce entanglement concentration -- CH chitosan -- CIP ciprofloxacin -- CMβCDs carboxymethyl-β-cyclodextrins -- COL collagen -- Cr chromium -- Cu copper -- DCF diclofenac sodium -- DDSs drug delivery systems -- DLS dynamic light scattering -- DMA dynamic-mechanical analysis -- DMAc dimethylacetamide -- DMF dimethylformamide -- DMSO dimethyl sulfoxide -- DNA deoxyribonucleic acid -- DOX doxycycline -- DP dandelion -- DSC differential scanning calorimetry -- E. coli Escherichia coli -- ECH epichlorohydrin -- ECM extra-cellular matrix -- EDS energy-dispersive X-ray spectroscopy -- ES electrospinning -- EtOH ethanol -- FA ferulic acid -- Fe iron -- Fe-NPs iron nanoparticles -- FTIR fourier-transform infrared spectroscopy -- GD gliadin -- GL gelatin -- GRO galangal root oil -- HA hyaluronic acid -- HD hordein -- HPC hydroxypropyl cellulose -- HPαCDs 2-hydroxypropyl-αCDs -- HPβCDs 2-hydroxypropyl-βCDs -- HPγCDs 2-hydroxypropyl-γCDs -- HSES high speed electrospinning -- IKAV adamantane-6-aminohexanoic acid-GGKIKVAV-Am -- KK adamantane-6-aminohexanoic acid-GGKK-Am -- L. monocytogenes Listeria monocytogenes -- LCEO litsea cubeba essential oil -- MB methylene blue -- MBA N, N'-methylene bisacrylamide -- MO methyl orange -- MβCDs randomly methylated-βCDs -- NaOH sodium hydroxide -- NAP naproxen -- Ni nickel -- NMR nuclear magnetic resonance spectroscopy -- NPs nanoparticles -- PAA poly(acrylic acid) -- PAN polyacrylonitrile -- PAP p-aminophenol -- PCL polycaprolactone -- Pd palladium -- Pd-NPs palladium nanoparticles -- PEO poly(ethylene oxide) -- PET polyethylene terephthalate -- PHAs polycyclic aromatic hydrocarbons -- PLA polylactic acid -- PMMA polymethylmethacrylate -- PNP p-nitrophenol -- PolyBA-a poly benzoxazine -- PolyCDs cyclodextrin-based polymers -- PolyHPβCDs poly-2-hydroxypropyl-βCDs -- PS polystyrene -- PUL pullulan -- PVA polyvinyl alcohol -- PVP polyvinylpyrrolidone -- RC regenerated cellulose -- RH relative humidity -- RSF regenerated silk fibroin -- S. aureus Staphylococcus aureus -- SA sodium alginate -- SEBβCDs sulfobutylether-β-cyclodextrins -- SEM scanning electron microscopy -- SF silk fibroin -- SFS sulfisoxazole -- SHP sodium hypophosphite -- SPI soy protein isolate -- SV simvastatin -- SBG swim bladder gelatin -- TAM tamoxifen -- TBZ thiabendazole -- TCL triclosan -- TEM transmission electron microscopy -- TF tetrafluoroterephthalonitrile -- TFA trifluoroacetic acid -- TGA thermogravimetric analysis -- THY thymol -- UV ultraviolet -- UV-vis ultraviolet-visible -- VB2 vitamin B2 -- VOCs volatile organic compounds -- VOR voriconazole -- WAXS wide-angle X-ray scattering -- XPS X-ray photoelectron spectroscopy -- XRD X-ray diffraction -- ZN zein -- Zn zinc -- ZnO zinc oxide -- αCDs α-cyclodextrins -- α-LA alpha-lipoic acid -- βCDs β-cyclodextrins -- γCDs γ-cyclodextrin; Electrospinning -- Cyclodextrins -- Natural biopolymers -- Functionalized nanofibers -- Inclusion complexes -- Polycyclodextrins; Polysaccharides -- Periodicals; Polysaccharides -- Periodicals; Polysaccharides -- Périodiques; Electronic journals; 547.78
• DOI: 10.1016/j.carbpol.2021.118042
• Languages: English
• ISSNs: 0144-8617

Abstract

Graphical abstract: Highlights: Cyclodextrin-functionalized electrospun nanofibers show unique functionalities. Polymer-free cyclodextrin nanofibers can be obtained from concentrated solutions. Cyclodextrin-based nanofibers can rapidly deliver hydrophobic/volatile molecules. Polycyclodextrin-based mats can be used for wastewater remediation or scaffolds. Cyclodextrins can improve the processability of polysaccharides and proteins. Abstract: The present review discusses the use of cyclodextrins and their derivatives to prepare electrospun nanofibers with specific features. Cyclodextrins, owing to their unique capability to form inclusion complexes with hydrophobic and volatile molecules, can indeed facilitate the encapsulation of bioactive compounds in electrospun nanofibers allowing fast-dissolving products for food, biomedical, and pharmaceutical purposes, filtering materials for wastewater and air purification, as well as a variety of other technological applications. Additionally, cyclodextrins can improve the processability of naturally occurring biopolymers helping the fabrication of "green" materials with a strong industrial relevance. Hence, this review provides a comprehensive state-of-the-art of different cyclodextrins-based nanofibers including those made of pure cyclodextrins, of polycyclodextrins, and those made of natural biopolymer functionalized with cyclodextrins. To this end, the advantages and disadvantages of such approaches and their possible applications are investigated along with the current limitations in the exploitation of electrospinning at the industrial level.