Edézio Ferreira da Cunha-Júnior

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Previous results demonstrate that the hybrid synthetic pterocarpanquinone LQB-118 presents antileishmanial activity against Leishmania amazonensis in a mouse model. The aim of the present study was to use a hamster model to investigate whether LQB-118 presents antileishmanial activity against Leishmania (Viannia) braziliensis, which is the major Leishmania(More)
BACKGROUND The leishmanicidal action of tricyclic antidepressants has been studied and evidences have pointed that their action is linked to inhibition of trypanothione reductase, a key enzyme in the redox metabolism of pathogenic trypanosomes. Cyclobenzaprine (CBP) is a tricyclic structurally related to the antidepressant amitriptyline, differing only by(More)
Pentavalent antimonials have saved the lives of thousands of Leishmania-infected patients more than seventy years but, unfortunately, they are highly toxic and require parenteral delivery. Therefore, the search for safer and orally delivered alternative is a need. This paper describes the antileishmanial properties of PMIC4, a novel hydroxyethylpiperazine(More)
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