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Preliminary Assessment of the Chemical Stability of Dried Extracts from Guazuma ulmifolia Lam. (Sterculiaceae) [PDF]
International Journal of Analytical Chemistry, 2012 We report the results of a preliminary estimation of the stability of the dried extract from bark of Guazuma ulmifolia Lam. (“Mutamba”), with and without added colloidal silicon dioxide (CSD). The physical and chemical properties and the compatibility of
Gisely C. Lopes +5 more
doaj +2 more sources
Effect of Guazuma ulmifolia (Malvaceae) on the metabolic profile of obesity-induced Wistar rats [PDF]
Brazilian Journal of BiologyGuazuma ulmifolia is traditionally used in folk medicine for its antimicrobial, antioxidant, cardioprotective, and anti-obesity properties. This study aimed to evaluate the effects of aqueous extracts (teas) from the stem bark and fruit of Guazuma ...
E. L. Rodrigues +11 more
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The ethanol extract of the bastard cedar (Guazuma ulmifolia L.) as antioxidants [PDF]
Pharmaciana, 2020 Guazuma ulmifolia, or commonly known as the bastard cedar, has many pharmaceutical activities and is, therefore, claimed as a source of various plant-based medicines.
Sijani Prahastuti +7 more
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Citogenética de Guazuma ulmifolia var. Ulmifolia (Sterculiaceae)
Darwiniana, 2007 Se utilizó una metodología de extendido en superficie y secado al aire para obtener por vez primera el cariotipo somático de una población de Guazuma ulmifolia var. ulmifolia.
Fernando Tapia-Pastrana
doaj +2 more sources
Semina: Ciências Agrárias, 2008 The work had as objective to verify the efficiency of vigour tests for identification of the physiologic potential in four lots of seeds of Guazuma ulmifolia Lam. The study was developed at the Laboratory of Seed Analysis - UNESP, Jaboticabal, SP.
Maria Esmeralda S. P. Desmatlê +2 more
doaj +3 more sources
Condensed Tannins from the bark of Guazuma ulmifolia Lam. (Sterculiaceae) [PDF]
Journal of the Brazilian Chemical Society, 2009 From the bark of Guazuma ulmifolia Lam. (Sterculiaceae), nine compounds were isolated and identified: ent-catechin, epicatechin, ent-gallocatechin, epigallocatechin, epiafzelechin-(4β→8)epicatechin, epicatechin-(4β→8)-catechin (procyanidin B1), epicatechin-(4β→8)-epicatechin (procyanidin B2), epicatechin-(4β→8)-epigallocatechin, and the new compound 4’-
Lopes, Gisely C. +3 more
exaly +4 more sources
The role of herbivorous insects and pathogens in the regeneration dynamics of Guazuma ulmifolia in Panama [PDF]
Nature Conservation, 2019 A significant proportion of the mortality of rainforest trees occurs during early life stages (seeds and seedlings), but mortality agents are often elusive.
Owen Lewis, Yves Basset, Tom Ratz
exaly +4 more sources
Biological and Pharmaceutical Bulletin, 2006 Crude extract (CE) and aqueous (AqF) and ethyl acetate (EtOAcF) fractions of Guazuma ulmifolia Lam., Sterculiaceae and the corresponding AqF, EtOAcF of Stryphnodendron adstringens (Mart.) Coville, Leguminosae were tested for their antiviral activity against poliovirus 1 (P-1) and bovine herpesvirus 1 (BHV-1) in HEp-2 cultured cells.
Carlos Nozawa +1 more
exaly +5 more sources
Desarrollo ontogénico de plántulas de Guazuma ulmifolia (Sterculiaceae)
Revista de Biología Tropical, 1999 Se caracterizaran morfológicamente, frutos, semillas y plántulas, siendo realizados descripciones de la forma, tamaño y superficie de semillas, posición de micrópilo y forma y localización del embrión de Guazuma ulmifolia (un árbol heliófito ...
João Correia de Araújo Neto +1 more
doaj +5 more sources
Predicción de metano de dos frutos arbóreos por cromatografía de gases y gas In vitro
Ecosistemas y Recursos Agropecuarios, 2023 El objetivo fue evaluar modelos predictivos de la producción metano de los frutos Leucaena collinsii y Guazuma ulmifolia medido a través de la técnica de producción de gas in vitro (TPG) y cromatografía de gases.
Roselia Ramírez-Díaz +5 more
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