Výsledky vyhledávání - "Elisabete Junqueira"

Akademický článek

Resistance to Antimicrobials Mediated by Efflux Pumps in Staphylococcus aureus

Autor: Isabel Couto, Leonard Amaral, José Melo-Cristino, Miguel Viveiros, Cláudia Palma, Elisabete Junqueira, Sofia S. Costa

Publikováno v: Antibiotics, Vol 2, Iss 1, Pp 83-99 (2013)

Resistance mediated by efflux has been recognized in Staphylococcus aureus in the last few decades, although its clinical relevance has only been recognized recently. The existence of only a few studies on the individual and overall contribution of e

Externí odkaz: https://doaj.org/article/227fdc3f091c4bfbb8b7021d9fd261bd

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In vitro and in silico analysis of the efficiency of tetrahydropyridines as drug efflux inhibitors in Escherichia coli

Autor: Lande Silva, Isabel Couto, Pedro Eduardo Almeida da Silva, Elisabete Junqueira, Miguel Viveiros, Daniela Fernandes Ramos, Helio G. Bonacorso, Karina S. Machado, Vinicius Seus, Sofia Santos Costa, Lillian Lucas Carrion, Liana da S. Fernandes, Jéssica Cantos, Marcos A. P. Martins, Andrea von Groll, Nilo Zanatta

Publikováno v: International Journal of Antimicrobial Agents. 49:308-314

The objectives of this study were to evaluate tetrahydropyridine derivatives as efflux inhibitors and to understand the mechanism of action of the compounds by in silico studies. Minimum inhibitory concentration (MIC) determination, fluorometric meth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86c9951eb5809a0d476d658eb1447175
https://doi.org/10.1016/j.ijantimicag.2016.11.024

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Enhancing activity of antibiotics against Staphylococcus aureus: Zanthoxylum capense constituents and derivatives

Autor: Silva Mulhovo, Vanessa Cabral, Sofia Santos Costa, Maria-José U. Ferreira, Isabel Couto, Elisabete Junqueira, Aida Duarte, Miguel Viveiros, X Luo

Publikováno v: Phytomedicine. 22:469-476

Six compounds (1-6), isolated from the methanol extract of the roots of the African medicinal plant Zanthoxylum capense Thunb. (Rutaceae), and seven ester derivatives (7-13) were evaluated for their antibacterial activities and modulatory effects on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c1ff21d99f0d1460bfe401654526fab
https://doi.org/10.1016/j.phymed.2015.02.003

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