Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Davi Antas e Silva"'
Autor:
Maria de Fátima Vanderlei de Souza, Raimundo Braz Filho, Rosangela do Socorro Ferreira Rodrigues Sarquis, Milen Maria Magalhães de Souza Fernandes, Fernando Antônio de Medeiros, Jéssica Karina da Silva Maciel, Fillipe de Oliveira Pereira, Edeltrudes de Oliveira Lima, Davi Antas e Silva, Josean Fechine Tavares, Raquel Bezerra de Sá de Sousa Nogueira, Tiago Bezerra de Sá de Sousa Nogueira
Publikováno v:
Molecules, Vol 18, Iss 9, Pp 11086-11099 (2013)
The phytochemical study of Cordia exaltata Lam. (Boraginaceae) led to the isolation, through chromatographic techniques, of nineteen secondary metabolites: 8,8'dimethyl-3,4,3',4'-dimethylenedioxy-7-oxo-2,7'cyclolignan (1), 8,8'-dimethyl-4,5-dimethoxy
Externí odkaz:
https://doaj.org/article/fdfec2fbb7c540ac97fe15e9319a731e
Autor:
José Marcílio Sobral Cavalcante, Tiago Bezerra de Sá de Souza Nogueira, Anna Cláudia de Andrade Tomaz, Davi Antas e Silva, Maria de Fátima Agra, Maria de Fátima Vanderlei de Souza, Paulo Roberto Cavalcanti Carvalho, Sílvia Rafaelli Ramos, Silene Carneiro do Nascimento, Teresinha Gonçalves-Silva
Publikováno v:
Química Nova, Vol 33, Iss 4, Pp 846-849 (2010)
Sidastrum paniculatum (L.) Fryxell belongs to the family Malvaceae and is popularly known as "malva roxa" or "malvavisco". The phytochemical study of the hexane, CHCl3 and EtOAc phases from the crude ethanol extract of S. paniculatum led to the isola
Externí odkaz:
https://doaj.org/article/13b638f59d5a4a989e81193a51dd5f88
Publikováno v:
Revista de Ciências Farmacêuticas Básica e Aplicada, Vol 36, Iss 3 (2015)
Cervical cancer is the fourth type of women neoplasia, with thousands of new cases annually. It is closely related to human papillomavirus (HPV) infection, which has more than 13 oncogenic types, among them HPV 16 and 18 are implicated in 70% of cerv
Externí odkaz:
https://doaj.org/article/2d6668b731ed406c99ab5122a32a8f8a
Autor:
Davi Antas e Silva, Tânia Maria Sarmento da Silva, Antônio Cláudio da Silva Lins, Danielly Albuquerque da Costa, José Marcílio Sobral Cavalcante, Wemerson Neves Matias, Maria de Fátima Vanderlei de Souza, Raimundo Braz Filho
Publikováno v:
Química Nova, Vol 29, Iss 6, Pp 1250-1254 (2006)
The phytochemical investigation of Sida galheirensis led to the isolation of 5,4'-dihydroxy-3,7,3´-trimethoxyflavone, 17³-ethoxyphaeoforbide, a rare natural product, 6,7-dimethoxycoumarin, ortho-hydroxybenzoic acid, sitosterol-3-O-beta-D-glucopyran
Externí odkaz:
https://doaj.org/article/78106bf1ee23479f8626400ec8601f4d
Autor:
Danielly Albuquerque da Costa, Wemerson Neves Matias, Igara Oliveira Lima, Aline Lira Xavier, Vivian Bruna Machado Costa, Margareth de Fátima Formiga Melo Diniz, Maria de Fátima Agra, Leônia Maria Batista, Maria de Fátima Vanderlei de Souza, Davi Antas e Silva
Publikováno v:
Química Nova, Vol 32, Iss 1, Pp 48-50 (2009)
The phytochemical investigation of Herissantia crispa led to the isolation of seven compounds, identified as: sitosterol 3-O-β-D-glucopyranoside, stigmasterol 3-O-β-D-glucopyranoside, 3,5,7,4'-tetrahydroxyflavone (kaempferol), 3,5,7,3',4'-pentahydr
Externí odkaz:
https://doaj.org/article/694ec53647434e6d8e963a14cd4a77d5
Autor:
Danielly Albuquerque da Costa, Davi Antas e Silva, Aline Coutinho Cavalcanti, Marcos Antônio Alves de Medeiros, Julianeli Tolentino de Lima, José Marcílio Sobral Cavalcante, Bagnólia Araújo da Silva, Maria de Fátima Agra, Maria de Fátima Vanderlei de Souza
Publikováno v:
Química Nova, Vol 30, Iss 4, Pp 901-903 (2007)
The phytochemical investigation of Bakeridesia pickelii Monteiro led to the isolation of seven compounds: beta-sitosterol, a mixture of sitosteryl-3-O-beta-D-glucopyranoside and stigmasteryl-3-O-beta-D-glucopyranoside, vanillic acid, p-coumaric acid,
Externí odkaz:
https://doaj.org/article/3f57d0435a264545a6619be22f0187a1
Nas últimas décadas observa-se um interesse sem precedentes na área da nanotecnologia, sendo um dos campos tecnológicos mais atrativos e em amplo crescimento, repercutindo no surgimento de produtos inovadores em áreas estratégicas. No entanto,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2031d05cac17c70a6dc71fa911ca874a
https://doi.org/10.35587/brj.ed.0002098
https://doi.org/10.35587/brj.ed.0002098
Autor:
Davi Antas e Silva, Marcelo Moreno, Micheline A Lima, Maísa Freire Cartaxo Pires de Sá, Celidarque da Silva Dias, Édila Vilela Ribeiro, Kalinka Zuleika da Silva Dias
Publikováno v:
Brazilian Journal of Development. 6:67540-67553
A associacao de alguns microrganismos envolvidos diretamente com o processo de carcinogenese vem aumentando a cada dia. A inflamacao cronica causada por esses microbios, alem de fatores relacionados ao hospedeiro e ao ambiente, sao fatores importante
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e00a99df8ede796b9da588b4ab2fbe5
https://doi.org/10.34117/bjdv6n9-258
https://doi.org/10.34117/bjdv6n9-258
Autor:
Rafael Souza Vasconcelos, Rosângela Targino Pereira, Iara Santos de Souza, Davi Antas e Silva, Micheline A Lima, Kalinka Zuleika da Silva Dias, Maísa Freire Cartaxo Pires de Sá, Celidarque da Silva Dias
Publikováno v:
Brazilian Journal of Development. 6:68299-68306
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d26a8db083a01d2880393ddf4bd518d
https://doi.org/10.34117/bjdv6n9-316
https://doi.org/10.34117/bjdv6n9-316
Autor:
Henrique Douglas Melo Coutinho, Pedro Henrique de Sena Coutinho, Maria Karollyna do Nascimento Silva Leandro, Ana Carolina Justino de Araújo, Amanda Karine de Sousa, Priscilla Ramos Freitas, Janaina Esmeraldo Rocha, Nadghia F. Leite Sampaio, Celidarque da Silva Dias, Micheline de Azevedo Lima, Davi Antas e Silva
Publikováno v:
Brazilian Journal of Health Review; Vol. 5 No. 2 (2022); 4023-4043
Brazilian Journal of Health Review; v. 5 n. 2 (2022); 4023-4043
Brazilian Journal of Health Review
Federação das Indústrias do Estado do Paraná (FIEP)
instacron:BJRH
Brazilian Journal of Health Review; v. 5 n. 2 (2022); 4023-4043
Brazilian Journal of Health Review
Federação das Indústrias do Estado do Paraná (FIEP)
instacron:BJRH
O diagnóstico pré-natal de doenças genéticas envolve exames invasivos, testes de rastreamento e métodos de triagem, para acompanhamento da viabilidade fetal durante o período gestacional. Neste artigo de revisão foram enfatizadas as principais
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe00cced2634a46a5644570ed32b652f
https://ojs.brazilianjournals.com.br/ojs/index.php/BJHR/article/view/44694
https://ojs.brazilianjournals.com.br/ojs/index.php/BJHR/article/view/44694