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Seasonal Chemical Variability of Aloysia polystachya Leaves
(Springer, 2022-09-19)
The use of natural products as food ingredients requires adequate regulation and safety assessment for its legal commercialization. Aloysia polystachya (Griseb.) Moldenke, Verbenaceae, is a native plant from Argentina with ...
Controlled release of fertilizers from Ca(II)-alginate matrix modified by yerba mate (Ilex paraguariensis) waste
(Pergamon-Elsevier Science Ltd, 2020-09)
Yerba mate (Ilex paraguariensis) is an infusion traditionally drunk in many countries of South America. Along its industrial manufacture, a fine yerba mate powder represents a considerable proportion of the total production, ...
Consumo de mate, descenso de peso y capacidad antioxidante total sérica: resultados de una intervención nutricional
(2019-07-05)
Introducción: El mate es fuente de polifenoles, por lo que se considera un alimento antioxidante. Sin embargo, las investigaciones experimentales en humanosson escasas. El objetivo del presente estudio fue evaluar las ...
Síntese verde e caracterização de nanopartículas de prata usando extrato aquoso de erva mate (Ilex paraguariensis)
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de AlimentosEngenharia de AlimentosUTFPR, 2015-11-30)
The use of green synthesis to obtain silver nanoparticles is an efficient method that has the advantage of not using reagents and solvents that can cause toxicity in both synthesis and waste. In this work was first reported ...
Antioxidant activity of yerba mate extracts: interactions between the individual polyphenols
(Wiley Vch Verlag, 2013-05)
Yerba mate extracts contain strong antioxidants like chlorogenic (CL) and its derivatives, caffeic (C), quercetin (Q), rutin (R), and kaempferol (K) that may improve food products nutritional quality and rancidity. To ...
Genomic screening in dioecious "yerba mate" tree (Ilex paraguariensis A. St. Hill., Aquifoliaceae) through representational difference analysis
(Springer, 2010-06)
The "yerba mate" tree, Ilex paraguariensis, is a functionally dioecious crop species with economic relevance in several South American countries. We report a genomic screening accomplished through representational difference ...
Effects of bioavailable phenolic compounds from Ilex paraguariensis on the brain of mice with lung adenocarcinoma
(John Wiley & Sons Ltd, 2019-04)
Lung carcinoma is one of the most common cancers and has a high mortality. Recently, we showed that it produces neurological paraneoplastic syndrome, with Ilex paraguariensis (IP) extract exerting palliative effects due ...
Transcript and metabolic adjustments triggered by drought in Ilex paraguariensis leaves
(Springer Nature, 2019-05)
Ilex paraguariensis (yerba mate) is cultivated in the subtropical region of South America, where the occurrence
of drought episodes limit yield. To explore the mechanisms that allow I. paraguariensis to overcome dehydration, ...
Isolation of high quality RNA from soil-grown Ilex paraguariensis roots suitable for next-generation sequencing and gene expression analyses
(Southerm Cross, 2017-07)
Extraction of high quality RNA is a prerequisite for downstream application in functional genomics analyses. However, the extraction and purification of pure nucleic acids from root tissues is generally difficult due to ...