Geoffroea Decorticans (Gill., Ex Hook. & Arn.) Burkart
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Research Article ISSN 2641-4295 Food Science & Nutrition Research Leguminous Flour from the Native Argentinian Forest, Their Contribution to Antioxidant Defense Generoso S*, Costa K, Rosas D, Lescano N and Macias S *Correspondence: Generoso S, Institute of Food Science and Technology (ICyTA), Institute of Food Science and Technology (ICyTA), Faculty of Faculty of Agronomy and Agroindustries, National University of Agronomy and Agroindustries, National University of Santiago del Santiago del Estero, Santiago del Estero, Argentina. Estero, Santiago del Estero, Argentina. Received: 20 January 2018; Accepted: 12 February 2019 Citation: Generoso S, Costa K, Rosas D, et al. Leguminous Flour from the Native Argentinian Forest, Their Contribution to Antioxidant Defense. Food Sci Nutr Res. 2019; 2(1): 1-5. ABSTRACT The oxygen-reactive species may generate oxidative stress, which could result in degenerative diseases. Antioxidant mechanisms usually act in a coordinated way, and they are grouped in two defense systems: enzymatic and non- enzymatic system. The metallo-dependent enzymes of the organism and the natural substances present in legumes have the capacity to delay, decrease or inhibit the oxidative processes. This work aimed to evaluate the bioaccessibility of zinc and bioactive compounds of flour obtained from Argentinian native forest fruits corresponding to the family of leguminous plants: white carob (Prosopis alba) and Chañar (Geoffroea decorticans), in order to use them in human food. The study was done on carob flour (CF) and chañar flour (CHF). The minerals were quantified by atomic absorption spectrometry. Bioaccessibility (D%) was estimated by dialysate percentage after in vitro digestion. The potential contribution (PC) was calculated. Their phenolic concentrations were obtained using the Folin Ciocalteu method and their antioxidant activity was evaluated in vitro using the radical DPPH (1,1-diphenil-2-pichrihydracil) and expressed as the percentage of the trapping capacity against DPPH. -
Nutraceutical Properties and Safety Evaluation of Fruits and Arrope Of
ition & F tr oo u d N f S o c l i e a n n c r e u s o J Journal of Nutrition & Food Sciences Reynoso et al., J Nutr Food Sci 2016, 6:2 ISSN: 2155-9600 DOI: 10.4172/2155-9600.1000485 Research Article Open Access Nutraceutical Properties and Safety Evaluation of Fruits and Arrope of Geoffroea decorticans (Chañar) Reynoso MA1*, Sánchez Riera A1 and Vera NR2 1Cátedra de Farmacodinamia. Facultad de Bioquímica, Química y Farmacia, Universidad Nacional de Tucumán, Ayacucho 471, 4000, Tucumán, Argentina 2Cátedera de Farmacoquímica. Facultad de Bioquímica, Química y Farmacia, Universidad Nacional de Tucumán, Ayacucho 471, 4000, Tucumán, Argentina *Corresponding author: Reynoso MA, Cátedra de Farmacodinamia. Facultad de Bioquímica, Química y Farmacia, Universidad Nacional de Tucumán, Ayacucho 471, 4000, Tucumán, Argentina, Tel: 54 381 424-7752; Fax: 54 0381 4293071; E-mail: [email protected] Received date: Mar 01, 2016; Accepted date: Mar 25, 2016; Published date: Mar 31, 2016 Copyright: © 2016 Reynoso MA, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Abstract Context: Geoffroea decorticans (chañar) fruits and its derivate product (arrope) have been traditionally used as food and in folk medicine for the treatment of a wide variety of diseases including bronchopulmonary disorder. Objective: The objective of this study is to evaluate the antitussive, expectorant and anti-inflammatory effects and safety of aqueous extract (AE) and arrope (Ar) of chañar. -
Exploring the Tempo of Species Diversification in Legumes
South African Journal of Botany 89 (2013) 19–30 Contents lists available at ScienceDirect South African Journal of Botany journal homepage: www.elsevier.com/locate/sajb Exploring the tempo of species diversification in legumes E.J.M. Koenen a,1, J.M. de Vos a,1,2, G.W. Atchison a, M.F. Simon b, B.D. Schrire c, E.R. de Souza d, L.P. de Queiroz d, C.E. Hughes a,⁎ a Institute of Systematic Botany, University of Zurich, Zollikerstrasse 107, 8008 Zürich, Switzerland b Embrapa Recursos Genéticos e Biotecnologia, PqEB, Caixa Postal 02372 Brasilia-DF, Brasil c Herbarium, Royal Botanic Gardens Kew, Richmond, Surrey TW9 3AB, UK d Universidade Estadual de Feira de Santana, Dept. de Ciências Biológicas, Feira de Santana, Bahia, Brasil article info abstract Available online 12 August 2013 Whatever criteria are used to measure evolutionary success – species numbers, geographic range, ecological abundance, ecological and life history diversity, background diversification rates, or the presence of rapidly Edited by JS Boatwright evolving clades – the legume family is one of the most successful lineages of flowering plants. Despite this, we still know rather little about the dynamics of lineage and species diversification across the family through the Keywords: Cenozoic, or about the underlying drivers of diversification. There have been few attempts to estimate net Species diversification species diversification rates or underlying speciation and extinction rates for legume clades, to test whether Leguminosae among-lineage variation in diversification rates deviates from null expectations, or to locate species diversifica- Calliandra fi Indigofereae tion rate shifts on speci c branches of the legume phylogenetic tree. -
(Gillies Ex Hook. & Arn.) Burkart Var. Decorticans
Foresta Veracruzana ISSN: 1405-7247 [email protected] Recursos Genéticos Forestales México Pece, Marta G.; Sobrero, María T.; Acosta, Marcia; Rossi, Fernando TRATAMIENTOS PREGERMINATIVOS EN Geoffroea decorticans (Gillies ex Hook. & Arn.) Burkart var. decorticans Foresta Veracruzana, vol. 16, núm. 2, septiembre-, 2014, pp. 31-36 Recursos Genéticos Forestales Xalapa, México Disponible en: http://www.redalyc.org/articulo.oa?id=49732560004 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto Foresta Veracruzana 16(2):31-36. 2014. 31 TRATAMIENTOS PREGERMINATIVOS EN Geoffroea decorticans (Gillies ex Hook. & Arn.) Burkart var. decorticans Pregerminative treatments in Geoffroea decorticans (Gillies ex Hook. & Arn.) Burkart var. decorticans Marta G. Pece1, María T. Sobrero2, Marcia Acosta1 y Fernando Rossi1 Resumen El objetivo de este trabajo fue evaluar el efecto de la escarificación sobre la germinación de los frutos de G. decorticans (chañar), especie nativa del parque chaqueño. Los mismos fueron recolectados de árboles ubicados en el departamento Pellegrini (Santiago del Estero, Argentina). Previa separación del mesocarpio del resto del fruto, después de 24 hs de maceración en agua, se aplicaron los siguientes tratamientos de escarificación: frutos (testigo); semillas (T1); frutos despuntados y con incisiones longitudinales (T2); fruto despuntados y sumergidos en agua durante 4 hs (T3) y 6 hs (T4). El ensayo se condujo en germinadores que fueron colocados en cámaras de crecimiento a 30 ºC con un fotoperiodo de 14 hs de luz. -
Fruits and Seeds of Genera in the Subfamily Faboideae (Fabaceae)
Fruits and Seeds of United States Department of Genera in the Subfamily Agriculture Agricultural Faboideae (Fabaceae) Research Service Technical Bulletin Number 1890 Volume I December 2003 United States Department of Agriculture Fruits and Seeds of Agricultural Research Genera in the Subfamily Service Technical Bulletin Faboideae (Fabaceae) Number 1890 Volume I Joseph H. Kirkbride, Jr., Charles R. Gunn, and Anna L. Weitzman Fruits of A, Centrolobium paraense E.L.R. Tulasne. B, Laburnum anagyroides F.K. Medikus. C, Adesmia boronoides J.D. Hooker. D, Hippocrepis comosa, C. Linnaeus. E, Campylotropis macrocarpa (A.A. von Bunge) A. Rehder. F, Mucuna urens (C. Linnaeus) F.K. Medikus. G, Phaseolus polystachios (C. Linnaeus) N.L. Britton, E.E. Stern, & F. Poggenburg. H, Medicago orbicularis (C. Linnaeus) B. Bartalini. I, Riedeliella graciliflora H.A.T. Harms. J, Medicago arabica (C. Linnaeus) W. Hudson. Kirkbride is a research botanist, U.S. Department of Agriculture, Agricultural Research Service, Systematic Botany and Mycology Laboratory, BARC West Room 304, Building 011A, Beltsville, MD, 20705-2350 (email = [email protected]). Gunn is a botanist (retired) from Brevard, NC (email = [email protected]). Weitzman is a botanist with the Smithsonian Institution, Department of Botany, Washington, DC. Abstract Kirkbride, Joseph H., Jr., Charles R. Gunn, and Anna L radicle junction, Crotalarieae, cuticle, Cytiseae, Weitzman. 2003. Fruits and seeds of genera in the subfamily Dalbergieae, Daleeae, dehiscence, DELTA, Desmodieae, Faboideae (Fabaceae). U. S. Department of Agriculture, Dipteryxeae, distribution, embryo, embryonic axis, en- Technical Bulletin No. 1890, 1,212 pp. docarp, endosperm, epicarp, epicotyl, Euchresteae, Fabeae, fracture line, follicle, funiculus, Galegeae, Genisteae, Technical identification of fruits and seeds of the economi- gynophore, halo, Hedysareae, hilar groove, hilar groove cally important legume plant family (Fabaceae or lips, hilum, Hypocalypteae, hypocotyl, indehiscent, Leguminosae) is often required of U.S. -
Patterns of Composition, Richness and Phylogenetic Diversity of Woody
Gayana Bot. 74(1):74(1), 2017X-X, 2017 ISSN 0016-5301 Original Article Patterns of composition, richness and phylogenetic diversity of woody plant communities of Quillaja saponaria Molina (Quillajaceae) in the Chilean sclerophyllous forest Patrones de composición, riqueza y diversidad filogenética de las comunidades de plantas leñosas de Quillaja saponaria Molina (Quillajaceae) en el bosque esclerófilo de Chile LUIS LETELIER1,2*, ALY VALDERRAMA2, ALEXANDRA STOLL3, ROLANDO GARCÍA-GONZÁLES4 & ANTONIO GONZÁLEZ-RODRÍGUEZ1 1Instituto de Investigaciones en Ecosistemas y Sustentabilidad, Universidad Nacional Autónoma de México, Antigua Carretera a Pátzcuaro Nº 8701, Col. Ex -Hacienda de San José de la Huerta, Morelia, CP 58190, México. 2Universidad Bernardo O`Higgins, Centro de Investigación en Recursos Naturales y Sustentabilidad, Avenida Viel 1497, Santiago, Chile. 3Centro de Estudios Avanzados en Zonas Áridas, Campus Andrés Bello, Universidad de La Serena, La Serena, Chile. 4Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Avenida San Miguel Nº 3605, Casilla 617, Talca, Chile. *[email protected] ABSTRACT Sclerophyllous forest is among the most representative types of woody plant communities in central Chile where Quillaja saponaria is considered to be one of the most important species. In this study, we analysed the main factors that explain the geographical patterns of variation in composition, richness and phylogenetic diversity of woody plant communities in the Chilean sclerophyllous forest where Quillaja saponaria is present. Vegetation surveys were performed for trees and shrubs in thirty-nine sites from 30° to 38° of latitude South in the Mediterranean biome of Chile. Composition, richness, alfa diversity and phylogenetic diversity metrics of the communities were calculated and associated with spatial (latitude, longitude and altitude), climate (annual mean temperature, annual precipitation, aridity), and disturbance variables (type of adjacent vegetation matrix) using multiple regression models. -
Reconstructing the Deep-Branching Relationships of the Papilionoid Legumes
SAJB-00941; No of Pages 18 South African Journal of Botany xxx (2013) xxx–xxx Contents lists available at SciVerse ScienceDirect South African Journal of Botany journal homepage: www.elsevier.com/locate/sajb Reconstructing the deep-branching relationships of the papilionoid legumes D. Cardoso a,⁎, R.T. Pennington b, L.P. de Queiroz a, J.S. Boatwright c, B.-E. Van Wyk d, M.F. Wojciechowski e, M. Lavin f a Herbário da Universidade Estadual de Feira de Santana (HUEFS), Av. Transnordestina, s/n, Novo Horizonte, 44036-900 Feira de Santana, Bahia, Brazil b Royal Botanic Garden Edinburgh, 20A Inverleith Row, EH5 3LR Edinburgh, UK c Department of Biodiversity and Conservation Biology, University of the Western Cape, Modderdam Road, \ Bellville, South Africa d Department of Botany and Plant Biotechnology, University of Johannesburg, P. O. Box 524, 2006 Auckland Park, Johannesburg, South Africa e School of Life Sciences, Arizona State University, Tempe, AZ 85287-4501, USA f Department of Plant Sciences and Plant Pathology, Montana State University, Bozeman, MT 59717, USA article info abstract Available online xxxx Resolving the phylogenetic relationships of the deep nodes of papilionoid legumes (Papilionoideae) is essential to understanding the evolutionary history and diversification of this economically and ecologically important legume Edited by J Van Staden subfamily. The early-branching papilionoids include mostly Neotropical trees traditionally circumscribed in the tribes Sophoreae and Swartzieae. They are more highly diverse in floral morphology than other groups of Keywords: Papilionoideae. For many years, phylogenetic analyses of the Papilionoideae could not clearly resolve the relation- Leguminosae ships of the early-branching lineages due to limited sampling. -
Genetic Diversity of Geoffroea Decorticans, a Native Woody Leguminous Species from Atacama Desert in Chile
BOSQUE 39(2): 321-332, 2018 DOI: 10.4067/S0717-92002018000200321 Genetic diversity of Geoffroea decorticans, a native woody leguminous species from Atacama Desert in Chile Diversidad genética de Geoffroea decorticans, una especie de leguminosa leñosa nativa del Desierto de Atacama en Chile Roberto Contreras Díaz a*, Vincenzo Porcile Saavedra a, Fernanda Aguayo Cruces a *Corresponding author: a Centro Regional de Investigación para el Desarrollo Sustentable de Atacama (CRIDESAT), Universidad de Atacama, Copayapu 485, Copiapó, Chile, phone 0056 522255407, [email protected] SUMMARY Geoffroea decorticans (Fabaceae), chañar, is one of the few native tree species that are adapted to the ecologically limiting conditions from Atacama Desert. Despite its considerable value as a crop species, and important medicinal and food properties, the genetic variability of this plant has not yet been evaluated. The aim of this study was to analyze genetic diversity and degree of fragmentation in G. decorticans populations from six provinces in northern Chile. Genetic variability was assessed using eight ISSR and three RAPD primers, generating 97 % and 81 % polymorphic bands, respectively. AMOVA results based on nine populations showed high genetic diversity within populations (65 %) and moderate levels among populations (35 %). Moreover, genetic relationships among individuals provided evidence for the existence of two well defined clusters in the northern and southern regions of the Atacama Desert. A Mantel test showed a significant positive correlation between geographic and genetic distances (r = 0.58) in seven populations, indicating significant isolation-by-distance. Average Shannon Weaver diversity indices showed significantly lower values associated with Pachica, Copiapó river-mouth, Alto del Carmen and Vicuña populations relative to populations from San Pedro, Calama, Azapa and Copiapó. -
Root System Morphology of Fabaceae Species from Central Argentina
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Wulfenia Jahr/Year: 2003 Band/Volume: 10 Autor(en)/Author(s): Weberling Focko, Kraus Teresa Amalia, Bianco Cesar Augusto Artikel/Article: Root system morphology of Fabaceae species from central Argentina 61-72 © Landesmuseum für Kärnten; download www.landesmuseum.ktn.gv.at/wulfenia; www.biologiezentrum.at Wulfenia 10 (2003): 61–72 Mitteilungen des Kärntner Botanikzentrums Klagenfurt Root system morphology of Fabaceae species from central Argentina Teresa A. Kraus, César A. Bianco & Focko Weberling Summary: Root systems of different Fabaceae genera from central Argentina, are studied in relation to habitat conditions. Species of the following genera were analyzed: Adesmia, Acacia, Caesalpinia, Coursetia, Galactia, Geoffroea, Hoffmannseggia, Prosopis, Robinia, Senna, Stylosanthes and Zornia. Seeds of selected species were collected in each soil geographic unit and placed in glass recipients to analyze root system growth and branching degree during the first months after germination. Soil profiles that were already opened up were used to study subterranean systems of arboreal species. Transverse sections of roots were cut and histological tests were carried out to analyze reserve substances. All species studied show an allorhizous system, whose variants are related to soil profile characteristics. Roots with plagiotropic growth are observed in highland grass steppes (Senna birostris var. hookeriana and Senna subulata), and in soils containing calcium carbonate (Prosopis caldenia). Root buds are found in: Acacia caven, Caesalpinia gilliesii, Senna aphylla, Geoffroea decorticans, Robinia pseudo-acacia, Adesmia cordobensis and Hoffmannseggia glauca. Two variants are observed in transverse sections of roots: a) woody with predominance of xylematic area with highly lignified cells, and b) fleshy with predominance of parenchymatic tissue. -
Purification and Identification of Novel Antioxidant Peptides Isolated From
pharmaceutics Article Purification and Identification of Novel Antioxidant Peptides Isolated from Geoffroea decorticans Seeds with Anticoagulant Activity Juliana Cotabarren 1,*, Brenda Ozón 1, Santiago Claver 1, Javier Garcia-Pardo 2,* and Walter David Obregón 1,* 1 Centro de Investigación de Proteínas Vegetales (CIPROVE), Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas, Universidad Nacional de la Plata, Buenos Aires B1900, Argentina; [email protected] (B.O.); [email protected] (S.C.) 2 Institut de Biotecnologia i Biomedicina and Departament de Bioquimica i Biologia Molecular, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain * Correspondence: [email protected] (J.C.); [email protected] (J.G.-P.); [email protected] (W.D.O.); Tel.: +54-221-423-5333 (J.C. & W.D.O.); +34-93-581-1233 (J.G.-P.) Abstract: Geoffroea decorticans is a xerophilous deciduous tree present in most arid forests of southern South America, which is commonly used in traditional medicine. The seeds of this tree have been previously investigated for their singular chemical composition, but their protein content has been poorly investigated. Herein, we report the isolation, purification, and characterization of a set of thermostable peptides derived from Geoffroea decorticans seeds (GdAPs) with strong antioxidant and anticoagulant activities. The most potent antioxidant peptides showed a half maximal inhibitory concentration (IC50) of 35.5 ± 0.3 µg/mL determined by 1,1-diphenyl-2-picrylhydrazyl (DPPH). They also caused a dose-dependent prolongation of the aPTT clotting time with an IC50 value of Citation: Cotabarren, J.; Ozón, B.; ~82 µg/mL. Interestingly, MALDI-TOF/MS analysis showed the presence of three major peptides Claver, S.; Garcia-Pardo, J.; Obregón, W.D. -
Classification and Description of World Formation Types
CLASSIFICATION AND DESCRIPTION OF WORLD FORMATION TYPES PART II. DESCRIPTION OF WORLD FORMATIONS (v 2.0) Hierarchy Revisions Working Group (Federal Geographic Data Committee) 2012 Don Faber-Langendoen, Todd Keeler-Wolf, Del Meidinger, Carmen Josse, Alan Weakley, Dave Tart, Gonzalo Navarro, Bruce Hoagland, Serguei Ponomarenko, Jean-Pierre Saucier, Gene Fults, Eileen Helmer This document is being developed for the U.S. National Vegetation Classification, the International Vegetation Classification, and other national and international vegetation classifications. July 18, 2012 This report was produced by NVC partners (NatureServe, Ecological Society of America, U.S. federal agencies) through the Federal Geographic Data Committee. Printed from NatureServe Biotics on 24 Jul 2012 Citation: Faber-Langendoen, D., T. Keeler-Wolf, D. Meidinger, C. Josse, A. Weakley, D. Tart, G. Navarro, B. Hoagland, S. Ponomarenko, J.-P. Saucier, G. Fults, E. Helmer. 2012. Classification and description of world formation types. Part I (Introduction) and Part II (Description of formation types, v2.0). Hierarchy Revisions Working Group, Federal Geographic Data Committee, FGDC Secretariat, U.S. Geological Survey. Reston, VA, and NatureServe, Arlington, VA. i Classification and Description of World Formation Types. Part II: Formation Descriptions, v2.0 ACKNOWLEDGEMENTS The work produced here was supported by the U.S. National Vegetation Classification partnership between U.S. federal agencies, the Ecological Society of America, and NatureServe staff, working through the Federal Geographic Data Committee (FGDC) Vegetation Subcommittee. FGDC sponsored the mandate of the Hierarchy Revisions Working Group, which included incorporating international expertise into the process. For that reason, this product represents a collaboration of national and international vegetation ecologists. -
Anatomía De Madera, Corteza Y Anillos De Crecimiento De Geoffroea Decorticans (Gill., Ex Hook.& Arn.) Burk
Quebracho Vol17(1,2) (16-30) Anatomía de madera, corteza y anillos de crecimiento de Geoffroea decorticans (Gill., Ex Hook.& Arn.) Burk Wood, bark anatomy and growth rings of Geoffroea decorticans (Gill., ex Hook.& Arn.) Burk Giménez, A. M.1 Recibido en abril de 2009; aceptado en octubre de 2009 RESUMEN ABSTRACT El objetivo del trabajo es contribuir al The objective of this work is contribute to the conocimiento del leño, corteza y anillos de knowledge of wood, bark and growth rings of crecimiento de chañar (Geoffroea decorticans) chañar (Geoffroea decorticans), from a natural de un rodal en la Provincia de Santiago del stand of Park Quebracho, Alberdi, Santiago del Estero. Estero Province, Argentina. El estudio fue realizado en 16 individuos The study was conducted in 16 individuals cut apeados en octubre de 2005, del Parque Los in October 2005. Healthy trees were selected, Quebrachos, Alberdi, Provincia de Santiago del DBH exceeding 15 cm and in good shape. Estero, Argentina. Were extracted disc of 5 cm thick, at a height Se eligieron árboles sanos, de DAP superior a of 0.30, 1.30. For the anatomical study of 15 cm y con buena forma. Se extrajeron rodajas growth and worked with cross sections to de 5 cm de espesor, a la altura de 0.30, 1.30. 1.30m. Para el estudio anatómico y de crecimiento se Wood is noted for its specialized anatomical trabajó con las secciones transversales a 1.30m. features: stratification of structural elements, El leño se destaca por sus rasgos anatómicos axial parenchyma paratracheal banded and especializados: estratificación completa de los semi-porous.