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Anti-inflammatory and antioxidant activities, functional properties and mutagenicity studies of protein and protein hydrolysate obtained from Prosopis alba seed flour
Cattaneo, Florencia; Sayago, Jorge Esteban; Alberto, María Rosa; Zampini, Iris Catiana; Ordóñez, Roxana Mabel; Chamorro, Verónica Celeste; Pazos, Adriana Alejandra; Isla, María Inés (2014-10)Prosopis species are considered multipurpose trees and shrubs by FAO and their fruit constitute a food source for humans and animals. According to the “Código Alimentario Argentino”, “algarrobo flour” is produced by grinding ... -
Biological activities of polyphenols-enriched propolis from Argentina arid regions
Salas, Ana Lilia; Alberto, María Rosa; Zampini, Iris Catiana; Cuello, Ana Soledad; Maldonado, Luis Maria; Ríos, José Luis; Schmeda Hirschmann, Guillermo; Isla, María Inés (Elsevier, 2016-01)Background: Propolis is a bioactive natural product collected by honeybees (Apis mellifera) from plant sources. Purpose: This study was undertaken to determine the effect of propolis extracts from arid region of ... -
Chalcones in Bioactive Argentine Propolis Collected in Arid Environments
Solórzano, Eliana; Vera, Nancy Roxana; Cuello, Ana Soledad; Ordóñez, Roxana Mabel; Zampini, Iris Catiana; Maldonado, Luis Maria; Bedascarrasbure, Enrique Luciano; Isla, María Inés (Sage Publishing, 2012-07)The aim of this study was to assess the chemical and biological profile of propolis samples collected in arid environments of north-western Argentina. The samples were from two phytogeographical regions (Prepuna and Monte ... -
Chemical Composition of Argentinean Propolis Collected in Extreme Regions and its Relation with Antimicrobial and Antioxidant Activities
Vera, Nancy Roxana; Solórzano, Eliana; Ordóñez, Roxana Mabel; Maldonado, Luis Maria; Bedascarrasbure, Enrique Luciano; Isla, María Inés (Sage Publishing, 2011-06)This paper reveals, for the first time, the functional properties of propolis from an extreme region of Argentine (El Rincón, Province of Catamarca, Argentina), as well as the isolation and identification of bioactive ... -
Clasificación geográfica de propóleos de Tucumán utilizando parámetros físicoquímicos y análisis quimiométrico
Maldonado, Luis Maria; Borelli, Romina Soledad; Salomon, Virginia María; Alvarez, Alejandro Raul; Sayago, J.M.; Isla, María Inés; Borelli, Valeria Soledad (Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2018-12)El propóleo es un producto que elaboran las abejas, mezclando sustancias resinosas que recolectan de ciertos vegetales con polen, impurezas y su cera. Es utilizado en alimentos, cosmética e higiene personal, medicina ... -
Development of a Bioproduct for Medicinal Use with Extracts of Zuccagnia-type Propolis
Salas, Ana Lilia; Zampini, Iris Catiana; Maldonado, Luis Maria; Isla, María Inés (Sage Publishing, 2018-02)Propolis with a botanic origin in Zuccagnia punctata Cav. (Fabaceae), a plant species widely distributed in the Argentinean Monte region, was used to produce a standardized propolis extract by biological activity and ... -
Differentiation of argentine propolis from different species of bees and geographical origins by UV spectroscopy and chemometric analysis
Maldonado, Luis Maria; Marcinkevicius, Karenina; Borelli, Romina Soledad; Gennari, Gerardo Pablo; Salomon, Virginia María; Isla, María Inés; Vera, Nancy Roxana; Borelli, Valeria Soledad (Elsevier, 2018-09)Bees collect vegetal resins that they mix with their wax and mechanical impurities to elaborate propolis, whose chemical composition is complex and variable depending on botanical/geographical origin, type of bee, time of ... -
Effect of Seasonality on Chemical Composition and Antibacterial and Anticandida Activities of Argentine Propolis. Design of a Topical Formulation
Isla, María Inés; Dantur, Yanina; Salas, Ana Lilia; Danert, Fátima Carolina; Zampini, Iris Catiana; Arias, Myriam; Ordóñez, Roxana Mabel; Maldonado, Luis Maria; Bedascarrasbure, Enrique Luciano; Nieva Moreno, María Inés (Sage Publishing, 2012-10)The effect of seasonality on Argentine propolis collected during one year on its phenolic and flavonoid content and on the growth of Gram-positive and Gram-negative antibiotic resistant bacteria and Candida species was ... -
Flour from Prosopis alba cotyledons: a natural source of nutrient and bioactive phytochemicals
Cattaneo, Florencia; Costamagna, Milena Soledad; Zampini, Iris Catiana; Sayago, Jorge Esteban; Alberto, María Rosa; Chamorro, Verónica Celeste; Pazos, Adriana Alejandra; Thomas-Valdés, S.; Schmeda Hirschmann, G.; Isla, María Inés (2016-10-01)The Prosopis alba seed is a waste material in the process to produce pod flour. To suggest a potential use of these seeds it is necessary to determine the nutritional, phytochemical and functional quality of cotyledon flour ... -
Nutritional and Functional Properties of Aqueous and Hydroalcoholic Extracts from Argentinean Propolis
Danert, Fátima Carolina; Zampini, Iris Catiana; Ordóñez, Roxana Mabel; Maldonado, Luis Maria; Bedascarrasbure, Enrique Luciano; Isla, María Inés (Sage Publishing, 2014)Bee propolis is a natural product extensively used as an ingredient in functional foods in amounts that may confer health benefits. The aim of this study was to investigate the nutritional and functional properties ... -
Powdered Beverage from Native Plants from Argentina (Zuccagnia punctata and Solanum betaceum) Obtained by Spray-Drying: A Promising Source of Antioxidant Compounds
Correa Uriburu, Florencia; Zampini, Iris Catiana; Maldonado, Luis Maria; Gómez Mattson, Milagros; Salvatori, Daniela; Isla, María Inés (MDPI, 2023-04)In previous studies, the Argentinean native plants called Zuccagnia punctata (jarilla, pus pus, lata) and Solanum betaceum (chilto, tree tomato) were reported as new natural sources of antioxidant compounds, mainly chalcones, ... -
Propolis from the Monte Region in Argentina: A Potential Phytotherapic and Food Functional Ingredient
Zampini, Iris Catiana; Salas, Ana Lilia; Maldonado, Luis Maria; Simirgiotis, Mario J.; Isla, María Inés (MDPI, 2021-02)The aim of this review is to provide overall information on Argentine propolis and to shed light on its potential, especially the one from the Monte region so as to support future research in the field. Around 1999, the ... -
Propóleos de Tucumán (Argentina) como biocontrolador de fitopatógenos de poscosecha de frutilla
Borelli, Romina Soledad; Isla, María Inés; Maldonado, Luis Maria; Sayago, Jorge Esteban (Federación Internacional Latinoamericana de Apicultura, 2020)El propóleos es un producto resinoso que elaboran las abejas a partir de exudados de plantas. Contiene una mezcla compleja de sustancias, principalmente polifenoles, habitualmente con actividades biológicas tales como ... -
Zuccagnia‐type Propolis from Argentina: A potential functional ingredient in food to pathologies associated to metabolic syndrome and oxidative stress
Salas, Ana Lilia; Mercado, María Inés; Orqueda, Maria Eugenia; Correa Uriburu, Florencia; García, Maria Elena; Pérez, María Jorgelina; Alvarez, María de los Angeles; Ponessa, Graciela I.; Maldonado, Luis Maria; Zampini, Iris Catiana; Isla, María Inés (Wiley, 2020-07)The effect of Argentine propolis extracts against enzymes related to metabolic syndrome and oxidative stress, as well as the botanical origin of raw propolis, were studied. Histological and chemical analyses of propolis ...