Results 31 to 40 of about 19,668 (221)

Phytochemicals and bioactive properties of Ilex paraguariensis: an in-vitro comparative study between the whole plant, leaves and stems [PDF]

open access: yes, 2015
Leaves, stems and whole plant of Ilex paraguariensis (yerba mate) were characterized in terms of their chemical composition and biological activities in order to determine which part of the plant is more interesting to develop bioactive formulations. The
Barros, Lillian   +8 more
core   +1 more source

Organic and Conventional Yerba Mate (Ilex paraguariensis A. St. Hil) Improves Metabolic Redox Status of Liver and Serum in Wistar Rats

open access: yesAntioxidants, 2013
Organic and conventional yerba mate (Ilex paraguariensis) is widely used in South America to prepare nonalcoholic drinks rich in polyphenols. These compounds are able to prevent the generation of reactive species, thus minimizing the incidence of several
Cátia S. Branco   +8 more
doaj   +1 more source

Influence of the Multiplicity Yerba Mate Brewing on the Antioxidant Activity of the Beverages

open access: yesScientific Journal of Gdynia Maritime University, 2018
Infusions prepared from yerba mate are good sources of antioxidants, especially polyphenols, that are very important to its healthy and sensory properties. The presence of these compounds largely depends on the method and multiplicity of brewing.
P. Dmowski, L. Post
doaj   +1 more source

Protective Effect of Yerba Mate on Rats Fed on High Cholesterol DietAn Experimental Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Yerba mate tea, a concoction made from the leaf extracts of the tree Ilex paraguariensis, is a broadly consumed non alcoholic beverage in Latin America which is gaining rapid introduction into the world market.
Shimaa Mohammad Hussain Aboelnaga   +1 more
doaj  

Evaluation of the drying process and toxic metal contents in yerba mate cultivated in southern Brazil

open access: yesAgronomía Colombiana, 2021
The drying kinetics of yerba mate leaves from southern Brazil was investigated theoretically and experimentally in a drying oven at 70°C. The effect of drying conditions on the moisture ratio, drying rate, and effective diffusivity of yerba mate leaves ...
Caroline Gieseler Dornelles   +1 more
doaj   +1 more source

Nota científica: perfil bioquímico de ratos alimentados com iogurte contendo extrato de erva-mate (Ilex paraguariensis St. Hil) Scientific Note: biochemical profile of rats fed yogurt containing yerba mate (Ilex paraguariensis St. Hil) extract

open access: yesBrazilian Journal of Food Technology, 2011
Este estudo teve como objetivo avaliar o efeito do iogurte contendo extrato de erva-mate (Ilex paraguariensis) e com/sem culturas probióticas sobre o perfil lipídico, glicêmico, hepático e renal de ratos alimentados com esses tipos de iogurtes.
Franciele Taís Ril   +4 more
doaj   +1 more source

Novel Beverages of Yerba-Mate and Soy: Bioactive Compounds and Functional Properties

open access: yesBeverages, 2018
In this paper, two high-nutrition commodities that are produced in great amounts in Brazil were joined in a single functional product. Yerba mate (Ilex paraguariensis) is rich in bioactive compounds, while soybean is a high-quality protein source.
Cátia Nara Tobaldini Frizon   +3 more
doaj   +1 more source

Poultry manure increases soil fertility, growth and nutritional status of yerba mate seedlings

open access: yesRevista de Investigación Agraria y Ambiental, 2022
Contextualization: The use of organic fertilizers from agricultural industry residues is an alternative as a nutritional source in agroforestry cultures, mainly due to the slow release of nutrients.
Mônica Moreno Gabira   +3 more
doaj   +1 more source

Natural antioxidant from yerba maté (Ilex paraguariensis St. Hil.) prevents hamburger peroxidation

open access: yesBrazilian Archives of Biology and Technology, 2011
The aim of this study was to evaluate whether yerba maté alcoholic extracts at very low concentrations (0.01 and 0.1%), prevent/retard lipid peroxidation in beef hamburgers without impairing sensory acceptability. For this TBARs and hexanal levels, fatty
Erica Lemos Ferreira   +3 more
doaj   +1 more source

Effects of Yerba maté, a Plant Extract Formulation (“YGD”) and Resveratrol in 3T3-L1 Adipogenesis

open access: yesMolecules, 2014
We aimed to evaluate the in vitro effects of yerba maté, YGD (a herbal preparation containing yerba maté, guarana and damiana), and resveratrol on adipogenesis.
Juliana C. Santos   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy