Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Valdir Florêncio da Veiga"'
Autor:
Yasmin Cunha-Silva, David Dias, Luiz Felipe Ravazi Pereira, Carlos Victor Lamarão Pereira, Emerson Silva Lima, Klenicy Kazumy de Lima Yamaguchi, Valdir Florêncio da Veiga-Junior
Publikováno v:
Biomass, Vol 4, Iss 2, Pp 402-413 (2024)
Assai (Euterpe oleracea Martius) is a superfruit widely consumed in several countries, mainly produced in the Amazon region. The significant growth of the market for this fruit has raised environmental concerns regarding the disposal of production wa
Externí odkaz:
https://doaj.org/article/30486018eeeb401982f73573e5a630c9
Autor:
Filipe Kayodè Felisberto dos Santos, Antônio Augusto Martins Pereira Júnior, Arquimedes Lopes Nunes Filho, Clícia Joanna Neves Fonseca, Daysianne Kessy Mendes Isidorio, Filipe de Almeida Araújo, Pablo Henrique Ataide Oliveira, Valdir Florêncio da Veiga Júnior
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 10, p 5182 (2024)
This review article addresses the antioxidant properties of different natural products, including ascorbic acid, gallic acid, oxalic acid, L-glutathione (GSH), bacteriorhodopsin, green tea polyphenols, glucose, hydroxycinnamic acid, ethanoic acid, be
Externí odkaz:
https://doaj.org/article/c4405993acab404c9a09eba74b0f34d5
Autor:
Ananda da Silva Antonio, Gustavo Ramalho Cardoso dos Santos, Henrique Marcelo Gualberto Pereira, Valdir Florêncio da Veiga-Junior, Larissa Silveira Moreira Wiedemann
Publikováno v:
Plants, Vol 13, Iss 6, p 859 (2024)
Ocotea, the largest genus in the Lauraceae family, encompasses numerous species of scientific interest. However, most Ocotea species have only been described morphologically. This study used an untargeted metabolomics workflow with UHPLC-HRMS and GNP
Externí odkaz:
https://doaj.org/article/2450269d768848a6a133f4ecb65295cf
Autor:
Tamara Carvalho, Marcela Guimarães Landim, Maria Letícia Duarte Lima, Cíntia Bittar, Beatriz Carvalho de Araújo Oliveira Faria, Paula Rahal, Milena Campelo Freitas de Lima, Valdir Florêncio da Veiga Junior, Graziella Anselmo Joanitti, Marilia Freitas Calmon
Publikováno v:
PLoS ONE, Vol 18, Iss 9, p e0283817 (2023)
Zika virus (ZIKV) has spread all over the world since its major outbreak in 2015. This infection has been recognized as a major global health issue due to the neurological complications related to ZIKV infection, such as Guillain-Barré Syndrome and
Externí odkaz:
https://doaj.org/article/23afb3fb82cd454abeeb103c967b8334
Publikováno v:
Química Nova, Vol 44, Iss 8, Pp 1093-1100 (2021)
THE POISONOUS GARDEN: THE CHEMISTRY BEHIND THE INTOXICATION BY DOMESTIC ORNAMENTAL PLANTS. In times of the COVID-19 pandemic, despite the fact families have spent more time together, the job demands and commitments that adults have now brought into t
Externí odkaz:
https://doaj.org/article/dea00d59a99840c6bebf2616a760c889
Autor:
Joquebede Rodrigues Pereira, Aldilane Gonçalves da Fonseca, Luzia Leiros de Sena Fernandes, Allanny Alves Furtado, Valéria Costa da Silva, Valdir Florêncio da Veiga Júnior, Antônio Euzébio Goulart Sant’Ana, Cláudia Nunes Oliveira, Gerlane Coelho Bernardo Guerra, Matheus de Freitas Fernandes-Pedrosa, Elaine Cristina Gavioli, José Fernando Oliveira-Costa, Milena Botelho Pereira Soares, Ádley Antonini Neves de Lima, Daniel de Melo Silva, Telma Maria Araújo Moura Lemos
Publikováno v:
Biomedicine & Pharmacotherapy, Vol 145, Iss , Pp 112478- (2022)
Mansoa hirsuta is a medicinal plant native to the Brazilian semi-arid region. This approach aimed to investigate the in vitro and in vivo toxicity and anti-inflammatory and analgesic actions of the M. hirsuta fraction (MHF). In vitro cell viability w
Externí odkaz:
https://doaj.org/article/0a5869f9545f4b5fa3d46e1d34026b25
Autor:
Pedro Paulo Saldanha Coimbra, Anna Carolina Alves Gomes da Silva-e-Silva, Ananda da Silva Antonio, Henrique Marcelo Gualberto Pereira, Valdir Florêncio da Veiga-Junior, Israel Felzenszwalb, Carlos Fernando Araujo-Lima, Anderson Junger Teodoro
Publikováno v:
Metabolites, Vol 13, Iss 2, p 277 (2023)
In this study, a beetroot peel flour was made, and its in vitro antioxidant activity was determined in aqueous (BPFw) and ethanolic (BPFe) extracts. The influence of BPFw on breast cancer cell viability was also determined. A targeted betalain profil
Externí odkaz:
https://doaj.org/article/8eb53c6eeed347d8bd195f73dacfd99e
Autor:
Simone Braga Carneiro, Tainá Kreutz, Renata Pereira Limberger, Helder Ferreira Teixeira, Valdir Florêncio da Veiga Júnior, Letícia Scherer Koester
Publikováno v:
Pharmaceutics, Vol 14, Iss 11, p 2525 (2022)
The essential oil extracted from the leaves of Piper aduncum, an aromatic plant from the Amazon region, is rich in dillapiole and presents anti-inflammatory activity. In this study, nanoemulsions (NE) and nanostructured lipid carriers (NLC), which ar
Externí odkaz:
https://doaj.org/article/f6ae78dbc8b340b9a041e11c52886d4a
Autor:
Luana Carvalho de Oliveira, Danielle Lima Bezerra de Menezes, Valéria Costa da Silva, Estela Mariana Guimarães Lourenço, Paulo Henrique Santana Miranda, Márcia de Jesus Amazonas da Silva, Emerson Silva Lima, Valdir Florêncio da Veiga Júnior, Ricardo Neves Marreto, Attilio Converti, Euzébio Guimaraes Barbosa, Ádley Antonini Neves de Lima
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 18, p 9882 (2021)
α,β-amyrenone (ABAME) is a triterpene derivative with many biological activities; however, its potential pharmacological use is hindered by its low solubility in water. In this context, the present work aimed to develop inclusion complexes (ICs) of
Externí odkaz:
https://doaj.org/article/e51bdb72055a4dba9d3d68f2dbda6475
Autor:
Iuri Bezerra de Barros, Marco André Abud Kappel, Priscila Moraes dos Santos, Valdir Florêncio da Veiga Junior, Eliane D'Elia, Ivan Napoleão Bastos
Publikováno v:
Materials Research, Vol 19, Iss 1, Pp 187-194 (2016)
The inhibitory effect of Bauhinia purpurea (Fabaceae) extract was studied in the corrosion of carbon steel in 1.0 mol∙L-1 sulfuric acid solution. This plant was collected from the Brazilian rainforest. The carbon steel protection was observed by va
Externí odkaz:
https://doaj.org/article/80b5e8dc890a419287478c4c616abe64