Meiriane Mariano da Silva

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Leishmania amazonensis is the etiologic agent of the cutaneous and diffuse leishmaniasis often associated with drug resistance. Lapachol [2-hydroxy-3-(3'-methyl-2-butenyl)-1,4-naphthoquinone] displays a wide range of antimicrobial properties against many pathogens. In this study, using the classic microscopic in vitro model, we have analyzed the effects of(More)
The cell wall-less fz, sg, os-1 ("slime") triple mutant of Neurospora crassa lacks (1,3)-beta-D-glucan synthase activity. fz, sg, os-1 segregants from slime x wild-type crosses initially germinate as a plasmodium (slime-like), but develop hyphae in a few hours and acquire a stable mycelial phenotype (mycelial intermediate). The cell wall-less phenotype(More)
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