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dc.date.accessioned | 2011-05-11T14:44:39Z | |
dc.date.available | 2011-05-11T03:00:00Z | |
dc.date.issued | 2011 | es |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/8212 | |
dc.description.abstract | Cymbopogon citratus essential oil (CCEO) is widely used in food, cosmetics and pharmaceutical fields. The aim of this study was to compare two different methods of encapsulating CCEO. The o/w emulsion method was employed here for the first time for producing CCEO nanoparticles with polycaprolactone (PCL) and a molecular inclusion in β-cyclodextrin (CyD) using the precipitation method. The nanoparticles were spherical in shape, with 240.0 nm mean diameter and demonstrated a higher encapsulation efficiency (36.51 %) as the citral content. The efficiency of CCEO/CyD complex was lower (9.46 %) and it showed some specificity for the smallest molecules present in the original oil. It was irregular in shape and had a larger mean diameter (441.2 nm). It was concluded that the o/w emulsion method was the most effective for CCEO encapsulation. The positive findings in this study encourage further research and provide perspectives for the development of phytotherapeutic products from CCEO. | es |
dc.format.extent | 765-772 | es |
dc.language | en | es |
dc.subject | β-cyclodextrin; Cymbopogon citratus; lemongrass essential oil; nanoparticles; polycaprolactone | es |
dc.subject | Extractos Vegetales | es |
dc.subject | Portadores de Fármacos | es |
dc.title | Development of nanoencapsulation forms from Cymbopogon citratus essential Oil | es |
dc.type | Articulo | es |
sedici.identifier.uri | http://www.latamjpharm.org/resumenes/30/4/LAJOP_30_4_1_20.pdf | es |
sedici.creator.person | Falcão, Deborah Q. | es |
sedici.creator.person | Santos, Arith R. | es |
sedici.creator.person | Ortiz Silva, Bianca | es |
sedici.creator.person | Louro, Ricardo P. | es |
sedici.creator.person | Seiceira, Rafael | es |
sedici.creator.person | Finotelli, Priscilla V. | es |
sedici.creator.person | Ferreira, José Luis P. | es |
sedici.creator.person | De Simone, Salvatore G. | es |
sedici.creator.person | Amaral, Ana C. F. | es |
sedici.subject.materias | Farmacia | es |
sedici.description.fulltext | false | es |
mods.originInfo.place | Colegio de Farmacéuticos de la Provincia de Buenos Aires | es |
sedici.subtype | Articulo | es |
sedici.description.peerReview | peer-review | es |
sedici2003.identifier | ARG-FARM-ART-0000001699 | es |
sedici.relation.journalTitle | Latin American Journal of Pharmacy | es |
sedici.relation.journalVolumeAndIssue | vol. 30, no. 4 | es |