About: Curcumin to Promote the Synthesis of Silver NPs and their Self-Assembly with a Thermoresponsive Polymer in Core-Shell Nanohybrids

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About: Curcumin to Promote the Synthesis of Silver NPs and their Self-Assembly with a Thermoresponsive Polymer in Core-Shell Nanohybrids Goto Sponge NotDistinct Permalink

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type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
title	Curcumin to Promote the Synthesis of Silver NPs and their Self-Assembly with a Thermoresponsive Polymer in Core-Shell Nanohybrids
Creator	García, Olga Guarrotxena, Nekane Quijada-Garrido, Isabel Soto-Quintero, Albanelly
source	PMC
abstract	This work presents a simple one-pot protocol to achieve core-doped shell nanohybrids comprising silver nanoparticles, curcumin and thermoresponsive polymeric shell taking advantage of the reducing properties of phenolic curcumin substance and its ability to decorate metallic surfaces. Silver nanoparticles were synthesized, via sodium citrate and silver nitrate addition into a boiling aqueous solution of curcumin, monomers and surfactant. Curcumin and sodium citrate promoted silver nucleation, acting as reducing and stabilizing agents. These curcumin-capped AgNPs enabled, after adding the radical polymerization initiator, the assembling of the growing polymer chains around the hydrophobic AgNP surface. The resultant core-doped shell nanohybrids exhibit plasmonic, luminescent and volume thermoresponsive properties, with improved possibilities to be used as successful therapeutic platforms. In fact, the possibility to nanoconfine the synergistic antioxidant, antiviral, antibacterial features of silver and curcumin in one bioavailable hybrid paves the way to promising applications in the biomedical field.
has issue date	2019-12-03(xsd:dateTime)
bibo:doi	10.1038/s41598-019-54752-4
bibo:pmid	31796864
has license	cc-by
sha1sum (hex)	9be8c80283a7fed59057d7788eb2850708f45450
schema:url	https://doi.org/10.1038/s41598-019-54752-4
resource representing a document's title	Curcumin to Promote the Synthesis of Silver NPs and their Self-Assembly with a Thermoresponsive Polymer in Core-Shell Nanohybrids
has PubMed Central identifier	PMC6890765
has PubMed identifier	31796864
schema:publication	Sci Rep
resource representing a document's body	covid:9be8c80283a7fed59057d7788eb2850708f45450#body_text
is schema:about of	covid:arg/9be8c80283a7fed59057d7788eb2850708f45450 named entity 'UV-Vis' named entity 'SPR' named entity 'curcumin' named entity 'curcumin' »more»

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