Biological activity and chemical characterization of Pouteria lucuma seeds: A possible use of an agricultural waste

Guerrero-Castillo, Pedro; Reyes, Sarita; Robles, Juana; Simirgiotis, Mario J.; Sepúlveda, Beatriz; Fernandez-Burgos, Ronald; Areche, Carlos

doi:10.1016/j.wasman.2019.03.055

Cited by 24 publications

(26 citation statements)

References 36 publications

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“…Antioxidant Activity DPPH, FRAP, and ABTS (TEAC) tests were used to measure the antioxidant activity of C. brevistylus fruits for the first time (see Table 2). These capacities were compared to other fruits previously reported by us including other South American fruits (Céspedes et al, 2010;Ramirez et al, 2014; Simirgiotis Guerrero-Castillo et al, 2019). In addition, three main types of metabolites were tentatively identified in this work, organic acids, hydroxycinnamic acids, and flavonoids, besides polyunsaturated fatty acids (Table 1), that could be responsible for the antioxidant power.…”

Section: Biological Activitysupporting

confidence: 51%

“…(The phenols loose easily a proton and the charge are delocalized, so it is the normal way of ionization for those compounds). A total of 37 peaks including 13 organic acids (peaks 1-8, 10-11, and 19-21), nine hydroxycinnamic acids (peaks 9, 12-14, 16, 19, and 22-24), three isoamericanol derivatives (25-27), six flavonoids (peaks 15, 17-18, 28-30), five fatty acids (peaks 31-33 and 35-36), and two sterols (peak 34 and 38) were identified taking into account their elution order and comparing their MS data with respect to plant metabolites reported in the literature and spiking experiments using standards (Gómez-Romero et al, 2011;Simirgiotis, 2013;Brito et al, 2014;Ramirez et al, 2014;Makita et al, 2016;Simirgiotis et al, 2016;Su et al, 2016;Guerrero-Castillo et al, 2019). Peak 37 is considered unknown.…”

Section: Identification Of Phenolic Compoundsmentioning

confidence: 99%

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Corryocactus brevistylus (K. Schum. ex Vaupel) Britton & Rose (Cactaceae): Antioxidant, Gastroprotective Effects, and Metabolomic Profiling by Ultrahigh-Pressure Liquid Chromatography and Electrospray High Resolution Orbitrap Tandem Mass Spectrometry

et al. 2020

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Corryocactus brevistylus (K. Schum. ex Vaupel) Britton & Rose (Cactaceae) is a shrubby or often arborescent cactus popularly known as "sancayo" and produce an edible fruit known as "Sanky" which is consumed in Arequipa-Perú. The purpose of this study was to report the gastroprotective activity and relate this activity to the antioxidant capacity and presence of phenolic compounds for the first time. A metabolomic profiling based on Ultrahigh-pressure liquid chromatography and electrospray high resolution mass spectrometry, and the antioxidant activities (DPPH, ABTS, and FRAP), ascorbic acid content, total phenolics and flavonoids contents, and the mode of gastroprotective action of the Sanky fruit including the involvement of prostaglandins, nitric oxide, and sulfhydryl compounds is reported. Thirty-eight compounds were detected in the ethanolic extract including 12 organic acids, nine hydroxycinnamic acids, three isoamericanol derivatives, six flavonoids, five fatty acids, and two sterols. The results of the biological tests showed that the ethanolic extract had antioxidant capacity and gastroprotective activity on the model of HCl/EtOH-induced gastric lesions in mice (at 10, 25, 50, and 100 mg/kg). The effect elicited by the extract at 50 mg/kg was reversed by indometacin and Nethylmaleimide but not by N G-nitro-L-arginine methyl ester suggesting that sulfhydryl groups and prostaglandins are involved in the mode of gastroprotective action. In

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Section: Biological Activitysupporting

confidence: 51%

Section: Identification Of Phenolic Compoundsmentioning

confidence: 99%

Corryocactus brevistylus (K. Schum. ex Vaupel) Britton & Rose (Cactaceae): Antioxidant, Gastroprotective Effects, and Metabolomic Profiling by Ultrahigh-Pressure Liquid Chromatography and Electrospray High Resolution Orbitrap Tandem Mass Spectrometry

et al. 2020

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“…Molecules 2021, 26, 5236 3 of 1 of food supplements, considering that skin showed a total phenolic content as well as a DPPH and TEAC activity higher than seeds [10].…”

Section: Lc-ms Analysis Of Specialized Metabolites Occurring In P Lucuma Pulpmentioning

confidence: 99%

Pouteria lucuma Pulp and Skin: In Depth Chemical Profile and Evaluation of Antioxidant Activity

et al. 2021

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Pouteria lucuma Ruiz and Pav., known as the ‘Gold of the Incas’ or ‘lucuma’, is a subtropical fruit belonging to the Sapotaceae family, with a very sweet flavor, used to prepare cakes, ice creams as well as in the baking and dairy industries. To date, the content of primary metabolites is known, but little information is reported about the composition in specialized metabolites. Moreover, no study is reported on skin which represent an important agricultural waste due to the high demand for lucuma. In order to have a preliminary metabolite profile of Pouteria lucuma, the extracts of pulp and skin have been analyzed by LC-ESI/LTQOrbitrap/MS/MS in negative ion mode. The careful analysis of the accurate masses, of the molecular formulas and of the ESI/MS spectra allowed to identify specialized metabolites belonging to phenolic, flavonoid and polar lipid classes. The LC-MS/MS analysis guided the isolation of compounds occurring in the pulp extract whose structures have been characterized by spectroscopic methods including 1D- and 2D-NMR experiments and ESI-MS analysis. Furthermore, the phenolic content of the extracts along with the antioxidant activity of extracts and isolated compounds was evaluated.

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“…En la actualidad en los diferentes procesos productivos desarrollados en la agroindustria, generan residuos, contribuyendo a la contaminación ambiental; pero estos pueden aprovecharse potencialmente como materia prima de nuevos productos. En caso de la transformación de la lúcuma, también genera residuos agroindustriales, sobre todo el desperdicio de semillas de lúcuma; en su afán de demostrar su utilidad de este residuo, Guerrero-Castillo et al 2019; identifico en la semilla ocho aminoácidos; compuestos fenólicos (52.82 μmol GAE/g bs) y flavonoides (5.99 μmol GAE/g bs); además su actividad antioxidante fue 58.14; demostrándose que se puede emplear en la preparación de suplementos nutricionales; así mismo (Rojo et al 2010); reportaron una mezcla de ácidos grasos como ácido linoleico (38.9%), ácido oleico (27.9%), ácido palmítico (18.6%), ácido esteárico (8.9%) y ácido γ linolénico (2.9%); en el nuez de lúcuma; además indica que estos compuestos promueven la regeneración de la piel.…”

Section: Potencial Agroindustrialunclassified

Lúcuma (Pouteria lúcuma): Potencial bioactivo y agroindustrial del valle interandino peruano

2021

Ciencia Latina

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El lúcumo es un fruto andino, reconocido como oro de los incas, que tiene origen en el valle interandino del Perú; el objetivo de la investigación es mostrar un panorama amplio sobre las potencialidades de esta fruta, en cuanto se refiere a su caracterización química, producción, transformación y comercialización. El estudio fundamentado en la investigación documental, siendo las unidades de análisis artículos científicos y datos estadísticos; la información obtenida fue procesada mediante el uso de estadística descriptiva. Confirmamos que el fruto del lúcumo es un alimento nutraceútico por su valor nutricional y compuestos bioactivos, los cuales le confieren propiedades terapéuticas contra la diabetes y la hipertensión, además juega un papel importante en la agroindustria, debido a su demanda internacional, coadyuvando al crecimiento económico local.

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Biological activity and chemical characterization of Pouteria lucuma seeds: A possible use of an agricultural waste

Cited by 24 publications

References 36 publications

Corryocactus brevistylus (K. Schum. ex Vaupel) Britton & Rose (Cactaceae): Antioxidant, Gastroprotective Effects, and Metabolomic Profiling by Ultrahigh-Pressure Liquid Chromatography and Electrospray High Resolution Orbitrap Tandem Mass Spectrometry

Corryocactus brevistylus (K. Schum. ex Vaupel) Britton & Rose (Cactaceae): Antioxidant, Gastroprotective Effects, and Metabolomic Profiling by Ultrahigh-Pressure Liquid Chromatography and Electrospray High Resolution Orbitrap Tandem Mass Spectrometry

Pouteria lucuma Pulp and Skin: In Depth Chemical Profile and Evaluation of Antioxidant Activity

Lúcuma (Pouteria lúcuma): Potencial bioactivo y agroindustrial del valle interandino peruano

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