Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Walmir Silva Garcez"'
Autor:
Maria Carolina Silva Marques, Nídia Cristiane Yoshida, Eduardo Caio Torres-Santos, Fernanda Rodrigues Garcez, Walmir Silva Garcez
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
IntroductionLeishmaniasis, a neglected tropical parasitic disease, is regarded as a major public health problem worldwide. The first-line drugs for leishmaniasis suffer from limitations related to toxicity and the development of resistance in certain
Externí odkaz:
https://doaj.org/article/b75e1efb896c40ca89003bccab506aaa
Autor:
Fábio Henrique Fernandes, Zaira da Rosa Guterres, Joaquim Corsino, Walmir Silva Garcez, Fernanda Rodrigues Garcez
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 11, Iss 5, Pp 307-313 (2019)
Few information on the biological properties of the chemical constituents of propolis produced by Apis mellifera from the Cerrado of Midwest Brazil has hitherto been reported. In the present work, the mutagenic properties of five compounds isolated f
Externí odkaz:
https://doaj.org/article/33ca8bb821ae46578432799b81f40a92
Autor:
Júlio Menta de Almeida, Felipe Oliveira Nunes, Lígia Fernanda Ceole, Tabata D'Maiella Freitas Klimeck, Letícia Alves da Cruz, Danilo Tófoli, Beatriz Santana Borges, Walmir Silva Garcez, Inês Aparecida Tozetti, Lia Carolina Soares Medeiros, Fernanda Rodrigues Garcez, Alda Maria Teixeira Ferreira
Publikováno v:
PLoS ONE, Vol 16, Iss 1, p e0245882 (2021)
Butanolides have shown a variety of biological effects including anti-inflammatory, antibacterial, and antiprotozoal effects against certain strains of Trypanosoma cruzi. Considering the lack of an effective drug to treat T. cruzi infections and the
Externí odkaz:
https://doaj.org/article/ece9c2093ef64051a815d381fdab6442
Autor:
Patrick da Silva Mirowski, Mariáh Ojeda, Luiz Gustavo Kollet, Talita Vilalva Freire, Arnildo Pott, Walmir Silva Garcez, Renata Trentin Perdomo, Fernanda Rodrigues Garcez
Publikováno v:
Natural Product Research. 36:6224-6231
Two new tetrahydrofuran lignans 1-2, along with 2,3-seco-lup-20(29)-en-2,3-dioic acid (3), (–)-larreatricin (4), and 15 additional compounds were isolated from Combretum mellifluum (Combretaceae). Their structures were determined by 1D- and 2D- NMR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72d58f0b0b0911d3384c2cf68d13334b
https://doi.org/10.1080/14786419.2021.2024823
https://doi.org/10.1080/14786419.2021.2024823
Autor:
Ana Carolina Pereira Nery Costa, Luzinátia Ramos Soares, Juceli Gonzalez Gouveia, Zaira da Rosa Guterres, Walmir Silva Garcez, Patrícia de Oliveira Figueiredo
Publikováno v:
Biologia: contextualizando o conhecimento científico ISBN: 9786553602922
Objetivo: O látex de Croton urucurana é largamente utilizado pela medicina popular no tratamento de câncer, diarreia, reumatismo, como cicatrizante de feridas e úlceras. Este trabalho teve por objetivo avaliar a atividade anticarcinogênica do l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2d966b8dcc51f3cf6da5e0dd8c3ab20
https://doi.org/10.37885/220910345
https://doi.org/10.37885/220910345
Autor:
Simone da Cunha Demenciano, Magalli Costa Barbosa Lima e Silva, Caroline Almeida Farias Alexandrino, Wilson Hino Kato Junior, Patrícia de Oliveira Figueiredo, Walmir Silva Garcez, Raquel Pires Campos, Rita de Cássia Avellaneda Guimarães, Ulana Chaves Sarmento, Danielle Bogo
Publikováno v:
Molecules, Vol 25, Iss 14, p 3201 (2020)
The aim of this study was to evaluate the antiproliferative activity, the antioxidant potential, and the chemical profile obtained from the whole fruit and from leaves of Garcinia gardneriana, a fruit tree from Brazilian Cerrado. To determine in vitr
Externí odkaz:
https://doaj.org/article/ff5ec7b942c14a8ba2ae47eee39b4cb7
Autor:
Genilson Silva de Jesus, Ana Camila Micheletti, Rafael Gonçalves Padilha, Jessica de Souza de Paula, Flavio Macedo Alves, Cassia Rejane Brito Leal, Fernanda Rodrigues Garcez, Walmir Silva Garcez, Nidia Cristiane Yoshida
Publikováno v:
Molecules, Vol 25, Iss 14, p 3296 (2020)
Foodborne pathogens are a real public health concern in an escalating antimicrobial resistance scenario. Natural products represent a promising source of bioactive molecules, and essential oils have attracted much attention due to their myriad of bio
Externí odkaz:
https://doaj.org/article/25b639fb632042c2a147a1eb41002bcc
Autor:
Eder Bisoli, Talita Vilalva Freire, Nídia Cristiane Yoshida, Walmir Silva Garcez, Lyara Meira Marinho Queiróz, Maria de Fátima Cepa Matos, Renata Trentin Perdomo, Fernanda Rodrigues Garcez
Publikováno v:
Molecules, Vol 25, Iss 14, p 3154 (2020)
The chemical investigation of the roots and stems of Combretum laxum yielded a new dihydrostilbene derivative, 4′-hydroxy-3,3′,4-trimethoxy-5-(3,4,5-trimethoxyphenoxy)-bibenzyl (1), two phenanthrenes (2–3), and three dihydrophenanthrenes (4–6
Externí odkaz:
https://doaj.org/article/c947a20e689d4da28ebc15e5f4cadf6f
Autor:
Felipe Ferlini Teixeira, Sérgio Roberto Rodrigues, Walmir Silva Garcez, Fernanda Rodrigues Garcez, Aloízio de Oliveira Soares
Publikováno v:
Revista de Agricultura Neotropical, Vol 1, Iss 2, Pp 17-25 (2015)
Espécies vegetais da família Meliaceae apresentam grande interesse nos estudos de controle de pragas devido a sua atividade inseticida. Para o presente trabalho, verificou-se a atividade inseticida de Trichilia silvatica, sobre o desenvolvimento de
Externí odkaz:
https://doaj.org/article/1be34f0527294a20b672aba616728bb9
Autor:
Carlos Henrique Miguita, Carolina da Silva Barbosa, Lidilhone Hamerski, Ulana Chaves Sarmento, José Nicácio do Nascimento, Walmir Silva Garcez, Fernanda Rodrigues Garcez
Publikováno v:
Molecules, Vol 20, Iss 1, Pp 111-126 (2014)
Chemical investigation of Guarea kunthiana fruits, guided by their effect on the reproductive cycle of engorged females of the cattle tick Rhipicephalus (Boophilus) microplus—a major economic problem to the livestock industry worldwide—led to iso
Externí odkaz:
https://doaj.org/article/13b81e5a6e9546c2b531332f2e8ef942