Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Marcelo da Silva Mathias"'
Autor:
Fernanda Manhães Braga Gonçalves, Amaro Chaves Ramos, Marcelo da Silva Mathias, Queitilane de Souza Sales, Carolina Chaves Ramos, Fernanda Antunes, Rodrigo Rodrigues de Oliveira
Publikováno v:
Rodriguésia, Vol 71 (2020)
Abstract Ipomoea pes-caprae (Convolvulaceae), popularly known as “salsa-da-praia”, is used in folk medicine for the treatment of several diseases, including hypertension. The aim of this research was to evaluate hypotensive activity attributed to
Externí odkaz:
https://doaj.org/article/f9d789a23a984431afe7293a4efd843e
Autor:
Fernanda Gonçalves, Rodrigo Oliveira, Adriana Sousa, Marcelo Da Silva Mathias, Jéssica Da Silva Maciel
Publikováno v:
The Natural Products Journal. 12
Background: The Coussapoa genus (Urticaceae, tribe Cecropiae) contains 50 species mainly distributed throughout the Neotropical Region. Although some genera belonging to the Cecropiae tribe have been well-assessed, the chemical profile of Coussapoa m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d152a7fa6c3face018f281e59f0fd35c
https://doi.org/10.2174/2210315512666220303153835
https://doi.org/10.2174/2210315512666220303153835
Autor:
Jackson A. L. C. Resende, Roberto Weider de Assis Franco, Milton M. Kanashiro, Marcelo da Silva Mathias, Nathália F. B. Azeredo, Franz Viana Borges, Christiane Fernandes, Adolfo Horn
Publikováno v:
BioMetals. 34:229-244
The synthesis, physico–chemical characterization and cytotoxicity of four copper(II) coordination complexes, i.e. [Cu(HBPA)Cl2] (1), [Cu(BHA)2] (2), [Cu(HBPA)(BHA)Cl] CH3OH (3) and [Cu(HBPA)2]Cl2·4H2O (4), are reported. HBPA is the tridentate liga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7dda2f4d570b100c2de7783c9f7b323
https://doi.org/10.1007/s10534-020-00275-9
https://doi.org/10.1007/s10534-020-00275-9
Publikováno v:
The Natural Products Journal. 10:566-570
Background: The presence of phenolic compounds is common in Urticaceae. However, only one report of the isolation of an apigenin in the Pourouma genus is available. Pourouma guianensis occurs widely throughout Brazil, mainly in the Southeastern regio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b006f12504511c314a1ebfcaa41657db
https://doi.org/10.2174/2210315509666190822100951
https://doi.org/10.2174/2210315509666190822100951
Autor:
Amaro Chaves Ramos, Isabela de Souza Pinto Pereira, Rodrigo Rodrigues de Oliveira, Marcelo da Silva Mathias, Milton M. Kanashiro, Maria Raquel Garcia Vega, Marina Meirelles Paes
Publikováno v:
Biochemical Systematics and Ecology. 85:24-30
The phytochemical investigation of Piptocarpha axillaris (Less.) Baker (Asteraceae) leaves resulted in the identification of 20 known compounds. Terpenes, steroids, flavonoids and phenolic acids were identified and isolated by column chromatography,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10d7244a9173a7503797b4c86832f2bb
https://doi.org/10.1016/j.bse.2019.05.001
https://doi.org/10.1016/j.bse.2019.05.001
Autor:
Carolina Chaves Ramos, Amaro Chaves Ramos, Fernanda Antunes, Marcelo da Silva Mathias, Fernanda Manhães Braga Gonçalves, Rodrigo Rodrigues de Oliveira, Queitilane de Souza Sales
Publikováno v:
Rodriguésia, Volume: 71, Article number: e01122019, Published: 20 JUL 2020
Rodriguésia v.71 2020
Rodriguésia
Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron:JBRJ
Rodriguésia, Vol 71 (2020)
Rodriguésia v.71 2020
Rodriguésia
Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron:JBRJ
Rodriguésia, Vol 71 (2020)
Ipomoea pes-caprae (Convolvulaceae), popularly known as “salsa-da-praia”, is used in folk medicine for the treatment of several diseases, including hypertension. The aim of this research was to evaluate hypotensive activity attributed to this spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26aa89a436cb136601e9746a40ce2c31
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602020000100718&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602020000100718&lng=en&tlng=en
Autor:
Polyana Soares Barcellos, Valéria de Souza Marcelino, Claudiane do Nascimento Ramos, Lahis Tavares Crespo Barbosa, Clícia Azeredo Gomes, Marcelo da Silva Mathias, Cassiana Barreto Hygino
Publikováno v:
ScientiaTec. 4:116-132
Este trabalho tem por objetivo apresentar uma proposta didático-pedagógica desenvolvida com licenciandos em Química de um Instituto Federal, na qual foram utilizadas metodologias problematizadoras para a elaboração de sequências didáticas. A p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e4a512bc0eb64480590f4c6dafad588
https://doi.org/10.35819/scientiatec.v4i1.2125
https://doi.org/10.35819/scientiatec.v4i1.2125
Publikováno v:
Phytochemical analysis : PCA. 30(1)
INTRODUCTION Cecropia pachystachya and C. hololeuca are common species in Brazil, popularly used to treat respiratory diseases. Phytochemical studies indicate that their leaves are rich in phenolic compounds, mainly C-glycosilated flavonoids. Orienti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3348d68637ca298335204f4d027834d3
https://pubmed.ncbi.nlm.nih.gov/30144200
https://pubmed.ncbi.nlm.nih.gov/30144200