Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Silva DA"'
Autor:
Hemerson Silva da Rosa, João Paulo Loureiro Damasceno, Niege Araçari Jacometti Cardoso Furtado, Luciana Silva de Araújo
Publikováno v:
European Journal of Drug Metabolism and Pharmacokinetics
Diterpene lactones have been identified as active compounds in several medicinal plants, including Andrographis paniculata (Burm. f.) Nees, which is a medicinal plant that has been used for centuries across the world. Andrographolide is the major dit
Autor:
Jose Tadeu Abreu de Oliveira, Lucas Pinheiro Dias, Daniele O.B. Sousa, Larissa Alves Lopes, Helen Paula Silva da Costa, Ilka M. Vasconcelos, João Xavier da Silva Neto, Eva Gomes Morais
Publikováno v:
Process Biochemistry. 110:129-141
The textile industry is essential, but it is also responsible for causing environmental problems, particularly the discharge of dyes. In this context, this study aimed to immobilize a previously purified peroxidase, called MoPOX, on glutaraldehyde-ac
Autor:
Humberto Fonseca de Freitas, Carlos Alfredo Lopes de Carvalho, Samuel Silva da Rocha Pita, Antônio Leandro da Silva Conceição, Luciana S. Freitas, Demian R. Ifa, Alexsandro Branco, Alexandre M. Pinheiro, Ângela C. de O. Lima, Rodrigo Souza Conceição
Publikováno v:
Chemical Biology & Drug Design. 98:1104-1115
Tetragonisca angustula honey was fractioned in a SiO2 column to furnish three fractions (A-C) in which four hydroxycinnamic acid-Spermidine amides (HCAAs), known as N', N″, N‴-tris-p-coumaroyl spermidine, N', N″-dicaffeoyl, N‴-coumaroyl sperm
Publikováno v:
Sport Sciences for Health. 17:1039-1044
As jumping and throwing are fundamental technical skills in handball and caffeine has a potential to improve muscle power, this substance could optimize upper and lower limb muscle power of handball players. Thus, we aimed to investigate the effects
Autor:
Francisco Eduardo Aragão Catunda Junior, Lissiana Magna Vasconcelos Aguiar, Paulo de Tarso Teles Dourado de Aragão, Nayanne Hardy Lima Pontes, Ricardo Basto Souza, Carlos Franciney Moreira Vasconcelos, Thomas Dominik de Sousa Dos Reis, Rodrigo Maranguape Silva da Cunha
Publikováno v:
Free Radical Research. 55:556-568
Oxidative stress is involved in many pathological disturbs, such as neurodegenerative disorders. Eugenol (Eug) is a phenolic compound with antioxidant and neuroprotective activities. Then, the present study was conducted to investigate the potential
Autor:
Andréia Silva da Silva, Andrey Carlos do Sacramento de Oliveira, Talita Bandeira Roos, Marcos Clécio de Lemos Silva, Carina Martins de Moraes, Joelson Sousa Lima, Gabrielle Virgínia Ferreira Cardoso
Publikováno v:
Acta Amazonica, Vol 51, Iss 1, Pp 79-84 (2021)
Acta Amazonica v.51 n.1 2021
Acta Amazonica
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Acta Amazonica v.51 n.1 2021
Acta Amazonica
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Chagas disease, caused by the protozoan Trypanosoma cruzi, has often been linked to oral transmission through açai consumption. Molecular methods that allow fast and accurate identification of the pathogen are important for the detection of the pres
Autor:
Rodrigo Souza Conceição, Samuel Silva da Rocha Pita, Dayse Santos Almeida Cassiano, Jorge Mauricio David, Humberto Fonseca de Freitas, Alexsandro Branco, Isabella Mary Alves Reis
Publikováno v:
Natural Product Research. 36:999-1003
The present work describes the acetylcholinesterase inhibitory activity of Ocotea pomaderroides extracts besides the chemical composition of chromatographic fractions. The hexane, dichloromethane and ethyl acetate extract soluble fractions showed hig
Autor:
Attilio Converti, Mara S.P. Arruda, Russany Silva da Costa, Wandson Braamcamp de Souza Pinheiro, Roseane Maria Ribeiro Costa, José Otávio Carréra Silva Júnior, Carlos E.F. da Costa
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:275-284
Cupuassu (Theobroma grandiflorum Schum.) is a typical Amazonian fruit, whose seed is used as raw material to produce cupulate. The by-product of its seeds, cupuassu seed by-product (CSB), is often discarded by the cosmetic and food industry, but stud
Autor:
Andressa Wigner Brochier, Antonio Galina, Yasmine Nonose, Fernanda Urruth Fontella, Jussemara Souza da Silva, Francieli Rohden, Pâmela C. Lukasewicz Ferreira, Andreia Silva da Rocha, Bianca Seminotti, Thais Martins de Lima, Alexandre Umpierrez Amaral, Diogo O. Souza, Rodrigo Vieira Apel
Publikováno v:
Molecular Neurobiology. 57:4790-4809
Amyloid-β oligomers (AβOs) toxicity causes mitochondrial dysfunction, leading to synaptic failure in Alzheimer’s disease (AD). Considering presynaptic high energy demand and tight Ca2+ regulation, impairment of mitochondrial function can lead to
Autor:
Lucero Martínez-Fructuoso, Danila de Sousa Silva, Daniela S. Alviano, Leopoldo Clemente Baratto, Celuta S. Alviano, Thamirys Silva da Fonseca, Rogelio Pereda-Miranda, Gabriel R. Martins, Suzana G. Leitão, Caroline V.V. Castilho, Gilda Guimarães Leitão
Publikováno v:
Revista Brasileira de Farmacognosia. 30:537-543
From the active dichloromethane-soluble extract of Lippia rubella (Moldenke) T.R.S. Silva & Salimena, Verbenaceae (MIC = 78 μg/ml against Cryptococcus neoformans), two diastereomers of limonene-1,2-diol were isolated by countercurrent chromatography