Produção Nacional
EXPERIMENTAL DERMATOPHYTOSIS ON THE OUTER EAR OF GUINEA PIGS: A MODEL THAT MIMICS NATURAL INFECTION
2014; UNIVERSIDADE VALE DO RIO VERDE; Linguagem: Inglês
10.5892/ruvrd.v12i1.1359
ISSN2236-5362
AutoresRaquel Oliveira dos Santos Fontenelle, Selene Maia de Morais, Érika Helena Salles de Brito, Nilberto Robson Falcão do Nascimento, José Telmo Valença Júnior, Marcos Fábio Gadelha Rocha,
Tópico(s)Phytochemistry Medicinal Plant Applications
ResumoIn the present study a new model of experimental dermatophytosis was tested.The aim was to achieve maximum similarity to a natural infection through a procedure that is easy to carry out.The experimental infection was induced by a single inoculation of 0.5 mL of a suspension with hyphal fragments of T. mentagrophytes var.mentagrophytes on the outer ear of guinea pigs.The first signs of infection were observe on the seventh day after inoculation.The experiment demonstrated that this method, besides being effective, causes less stress and the clinical aspects the lesions here were similar to natural lesions.
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