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dc.contributor.authorLigarda Samanez, Carlos A.es_PE
dc.contributor.authorChoque Quispe, Davides_PE
dc.contributor.authorMoscoso Moscoso, Elibetes_PE
dc.contributor.authorHuamán Carrión, Mary L.es_PE
dc.contributor.authorRamos Pacheco, Betsy S.es_PE
dc.contributor.authorPeralta Guevara, Diego E.es_PE
dc.contributor.authorDe la Cruz, Germanes_PE
dc.contributor.authorMartínez Huamá, Edgar Luises_PE
dc.contributor.authorArévalo Quijano, José C.es_PE
dc.contributor.authorMuñoz Saenz, Jenny C.es_PE
dc.contributor.authorMuñoz Melgarejo, Mauricioes_PE
dc.contributor.authorAroni Huamán, Jimmyes_PE
dc.date.accessioned2023-04-19T17:58:54Z
dc.date.available2023-04-19T17:58:54Z
dc.date.issued2022
dc.identifier.urihttps://hdl.handle.net/20.500.14168/769
dc.description.abstractPropolis is a substance with significant anti-inflammatory, anticancer, and antiviral activity, which could be used more efficiently at the nano level as an additive in the food industry. The aim was to obtain and characterize nanoencapsulated multi-floral propolis from the agro-ecological region of Apurimac, Peru. For nanoencapsulation, 5% ethanolic extracts propolis with 0.3% gum arabic and 30% maltodextrin were prepared. Then, the mixtures were dried by nano spraying at 120 ◦C using the smallest nebulizer. The flavonoid content was between 1.81 and 6.66 mg quercetin/g, the phenolic compounds were between 1.76 and 6.13 mg GAE/g, and a high antioxidant capacity was observed. The results of moisture, water activity, bulk density, color, hygroscopicity, solubility, yield, and encapsulation efficiency were typical of the nano spray drying process. The total organic carbon content was around 24%, heterogeneous spherical particles were observed at nanometer level (between 11.1 and 562.6 nm), with different behaviors in colloidal solution, the thermal gravimetric properties were similar in all the encapsulates, the FTIR and EDS analysis confirmed the encapsulation and the X-ray diffraction showed amorphous characteristics in the obtained material; stability and phenolic compound release studies indicated high values of 8.25–12.50 mg GAE/g between 8 and 12 h, the principal component analysis confirmed that the flora, altitude, and climate of the propolis location influenced the content of bioactive compounds, antioxidant capacity, and other properties studied. The nanoencapsulate from the district of Huancaray was the one with the best results, allowing its future use as a natural ingredient in functional foods. Nevertheless, technological, sensory, and economic studies should still be carried out.es_PE
dc.formatapplication/pdfes_PE
dc.language.isoenges_PE
dc.publisherMDPI Journal Listes_PE
dc.rightsinfo:eu-repo/semantics/openAccesses_PE
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.uriinfo:eu-repo/semantics/openAccesses_PE
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectnanoencapsulation; propolis; nano spray drying; bioactive compounds; antioxidant capacityes_PE
dc.titleObtaining and Characterizing Andean Multi-Floral Propolis Nanoencapsulates in Polymeric Matriceses_PE
dc.typeinfo:eu-repo/semantics/articlees_PE
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_PE
dc.publisher.countryCHes_PE
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.04.04es_PE
dc.identifier.doihttps://doi.org/10.3390/foods11203153es_PE


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