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dc.contributor.authorVillegas Aguilar, María del Carmen 
dc.contributor.authorLeyva Jiménez, Francisco Javier
dc.contributor.authorCádiz Gurrea, María de la Luz 
dc.contributor.authorSegura Carretero, Antonio 
dc.contributor.authorArráez Román, David
dc.identifier.citationVillegas-Aguilar, M. D. C., Leyva-Jiménez, F. J., Cádiz-Gurrea, M. D. L. L., Segura-Carretero, A., & Arráez-Román, D. (2020). Comprehensive [doi:10.3390/antiox9121175]Analysis of Antioxidant Compounds from Lippia citriodora and Hibiscus sabdariffa Green Extracts Attained by Response Surface Methodology. Antioxidants, 9(12), 1175.es_ES
dc.description.abstractPhenolic compounds have shown to have a high bioactive potential against various pathologies, postulating as an interesting alternative to manage some diseases. In this sense, both Lippia citriodora and Hibiscus sabdari a are two botanical sources with a demonstrated high bioactive potential, in which their antioxidant capacity stands out. In this work, the optimization of the extraction conditions for the recovery of phytochemicals from L. citriodora leaves and H. sabdari a calyces has been carried out using Response Surface Methodologies (RSM) considering their total polar compounds measured by HPLC-ESI-TOF/MS and Folin-Ciocalteu assay, and its antioxidant capacity evaluated by Ferric Reducing Antioxidant Power (FRAP) and Trolox Equivalent Antioxidant Capacity (TEAC) assays. The results showed that to maximize the antioxidant capacity in H. sabdari a, a moderate temperature and high ethanol percentage are needed, while a low temperature and a high percentage of ethanol are needed in L. citriodora. In addition, with the results obtained in the multiple response analysis, it is possible to a rm the importance of this type of analysis to develop functional ingredients, taking into account both total content of phenolic compounds and their bioactivity. Furthermore, as confirmed in this study, these analyses can be extrapolated in di erent techniques and in di erent matrices, with phenolic compounds from di erent families being important to develop new high added value products for food, pharmaceutical or cosmetic industries.es_ES
dc.description.sponsorshipMinistry of Science, Innovation and Universities RTI2018-096724-B-C22es_ES
dc.description.sponsorshipPlan Propio de Investigación of the University of Granadaes_ES
dc.description.sponsorshipMinistry of Science, Innovation and Universitieses_ES
dc.description.sponsorshipUniversity of Granadaes_ES
dc.description.sponsorshipAGR274 group 5450es_ES
dc.description.sponsorshipSpanish Ministry of Economy and Competitiveness (MINECO) BES-2016-076618es_ES
dc.rightsAtribución 3.0 España*
dc.subjectPhenolic compoundses_ES
dc.subjectResponse surface methodologyes_ES
dc.subjectLippia citriodoraes_ES
dc.subjectHibiscus sabdariffaes_ES
dc.subjectMicrowave-Assisted Extraction (MAE)es_ES
dc.subjectPressurized Fluid Extraction (PLE)es_ES
dc.titleComprehensive Analysis of Antioxidant Compounds from Lippia citriodora and Hibiscus sabdari a Green Extracts Attained by Response Surface Methodologyes_ES

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Atribución 3.0 España
Except where otherwise noted, this item's license is described as Atribución 3.0 España