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| Brilhante,Raimunda Sâmia Nogueira; Caetano,Érica Pacheco; Lima,Rita Amanda Chaves de; Marques,Francisca Jakelyne de Farias; Castelo-Branco,Débora de Souza Collares Maia; Melo,Charlline Vládia Silva de; Guedes,Glaucia Morgana de Melo; Oliveira,Jonathas Sales de; Camargo,Zoilo Pires de; Moreira,José Luciano Bezerra; Monteiro,André Jalles; Bandeira,Tereza de Jesus Pinheiro Gomes; Cordeiro,Rossana de Aguiar; Rocha,Marcos Fábio Gadelha; Sidrim,José Júlio Costa. |
| Abstract This study aimed to evaluate the in vitro antifungal activity of terpinen-4-ol, tyrosol, and β-lapachone against strains of Coccidioides posadasii in filamentous phase (n = 22) and Histoplasma capsulatum in both filamentous (n = 40) and yeast phases (n = 13), using the broth dilution methods as described by the Clinical and Laboratory Standards Institute, to determine the minimum inhibitory concentration (MIC) and minimum fungicidal concentration (MFC) of these compounds. The mechanisms of action of these compounds were also investigated by analyzing their effect on cell membrane permeability and ergosterol synthesis. The MIC and MFCf these compounds against C. posadasii, mycelial H. capsulatum, and yeast-like H. capsulatum, were in the following... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dimorphic fungi; Terpinen-4-ol; Tyrosol; Β-Lapachone; Inhibitory effect. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000400917 |
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