Results 21 to 30 of about 455 (172)

Acrocomia aculeata (Jacq.) Lodd. ex Mart. Leaves Increase SIRT1 Levels and Improve Stress Resistance

Oxidative Medicine and Cellular Longevity, Volume 2020, Issue 1, 2020., 2020
Oxidative stress is a metabolic disorder linked with several chronic diseases, and this condition can be improved by natural antioxidants. The fruit pulp of the palm Acrocomia aculeata (Jacq.) Lodd. ex Mart. is widely used in the treatment of various illnesses, but as far as we know, there are no reports regarding the properties of its leaves. Thus, we
Tamaeh Monteiro-Alfredo, Paulo Matafome, Bianca Pancoti Iacia, Kátia Ávila Antunes, Jéssica Maurino dos Santos, Janielle da Silva Melo da Cunha, Sara Oliveira, Alex Santos Oliveira, Jaqueline Ferreira Campos, Mariana Magalhães, Célia Cabral, Raquel Seiça, Cláudia Andrea Lima Cardoso, Caio Fernando Ramalho de Oliveira, Edson Lucas dos Santos, Kely de Picoli Souza, Janusz Gebicki   +16 more
wiley   +1 more source

α-Tocopherol levels in natural and artificial aging of soybean seeds=Teores de α-tocoferol no envelhecimento natural e artificial de sementes de soja [PDF]

Acta Scientiarum. Agronomy, 2012
Tocopherols are well known constituents of vitamin E, and the main antioxidants in soybean. Are natural antioxidants and stabilizers that can inhibit lipid degradation, reducing non-enzymatic oxidation of these compounds during storage of seeds ...
Manoel Carlos Gonçalves, Antonio Dias Robaina, Maria de Lourdes Lucio Ferrarese, Osvaldo Ferrarese-Filho, Maria Izabel Krüger Giurizatto, Cláudia Andréa Lima Cardoso   +5 more
doaj   +1 more source

3D In Vitro Human Organ Mimicry Devices for Drug Discovery, Development, and Assessment

Advances in Polymer Technology, Volume 2020, Issue 1, 2020., 2020
The past few decades have shown significant advancement as complex in vitro humanized systems have substituted animal trials and 2D in vitro studies. 3D humanized platforms mimic the organs of interest with their stimulations (physical, electrical, chemical, and mechanical).
Aida Rodriguez-Garcia, Jacqueline Oliva-Ramirez, Claudia Bautista-Flores, Samira Hosseini, Mona Semsarilar   +4 more
wiley   +1 more source

Influência do tempo de armazenamento sobre a concentração de alfa-tocoferol e gama-tocoferol em óleos vegetais

Revista do Instituto Adolfo Lutz, 2016
O alfa- e o gama-tocoferol estão entre os homólogos da vitamina E, que possui importante papel como antioxidante. As fontes dietéticas mais ricas em vitamina E são os óleos vegetais. Este trabalho avaliou os níveis de alfa- e gama-tocoferol nos óleos de canola, girassol, milho e soja, e averiguou sua variação com o tempo de armazenamento.
Evellyn Câmara Grilo, Priscila Nunes Costa, Cristiane Santos Sânzio Gurgel, Dalila Fernandes Bezerra, Paula Emília Nunes Ribeiro Bellot, Roberto Dimenstein   +5 more
openaire   +1 more source

Antioxidants (alpha-tocoferol acetate) in therapy of diabetes mellitus

Problems of Endocrinology, 1993
The authors have examined the time course of lipid peroxidation processes and the levels of total lipids in red cell membranes and blood plasma of diabetics administered alpha-tocoferol acetate. Patients with medium-severe diabetes of the first and second types were divided into 2 groups.
N. S. Kuznetsov, Abdel Mohson Abulela, V. N. Neskoromny   +2 more
openaire   +2 more sources

Performance and hematology of pacu fed diets supplemented with vitamins C and/or E Desempenho e hematologia do pacu alimentado com dietas suplementadas com vitaminas C e/ou E

Scientia Agricola, 2011
Pacu (Piaractus mesopotamicus Holmberg, 1887) is a valued Brazilian fish species for aquaculture. This is highly susceptible to disease, and feed supplementations for pacu can be a very important strategy to prevent disease incidence in fish farms.
Fabiana Garcia, Fabiana Pilarski, Eduardo Makoto Onaka, Flávio Ruas de Moraes   +3 more
doaj   +1 more source

D-α-tocopherol reduces renal damage in hypertensive rats

Brazilian Journal of Pharmaceutical Sciences, 2012
This study investigated the beneficial effects of D-α-tocopherol supplementation in protecting against the renal morphological and functional changes caused by hypertension.
Thaís Maria da Fonseca Pletiskaitz, Guiomar Nascimento Gomes   +1 more
doaj   +1 more source

Desempenho produtivo de tambacus alimentados com dietas suplementadas com vitamina E Productive performance of tambacus fed diets supplemented with vitamin E

Pesquisa Agropecuária Brasileira, 2010
O objetivo deste trabalho foi avaliar os efeitos da suplementação da dieta de tambacus com concentrações de vitamina E sobre variáveis de desempenho e hematológicas, bem como determinar a relação da atividade da glutationa peroxidase com a inclusão de ...
Antônio Carlos Silveira Gonçalves, Luis David Solis Murgas, Priscila Vieira e Rosa, Rodrigo Diana Navarro, Diego Vicente da Costa, Edgar de Alencar Teixeira   +5 more
doaj   +1 more source

Associação de ractopamina e vitaminas antioxidantes para suínos em terminação

Ciência Rural, 2015
Objetivou-se neste estudo avaliar a inclusão de ractopamina e sua associação com as vitaminas antioxidantes C e E em dietas de suínos em terminação durante 28 dias antes do abate sobre o desempenho, as características de carcaça e a qualidade da carne ...
Roberta Abrami Monteiro Silva, Graziela Drociunas Pacheco, Sylvia Luiza Vinokurovas, Eduardo Raele de Oliveira, David Fernandes Gavioli, Arturo Pardo Lozano, Piero da Silva Agostini, Ana Maria Bridi, Caio Abércio da Silva   +8 more
doaj   +1 more source

Effect of supplementation of diets for quails with vitamins A, D and E on performance of the birds and quality and enrichment of eggs Efeito da suplementação de dieta de codornas com vitaminas A, D e E sobre o desempenho das aves e a qualidade e o enriquecimento dos ovos

Revista Brasileira de Zootecnia, 2011
The objective of this research was to evaluate the performance of birds and the quality and enrichment of eggs from quails fed diets supplemented with vitamins A, D and E.
Rafael Henrique Marques, Rodrigo Antonio Gravena, Janaina Della Torre da Silva, Josiane Roccon, Juliana Picarelli, Fabricio Hirota Hada, Sandra Aidar de Queiroz, Vera Maria Barbosa Moraes   +7 more
doaj   +1 more source