Sporotrichosis: In silico design of new molecular markers for the Sporothrix genus.

Background: Sporotrichosis, a cosmopolitan mycosis caused by dimorphic fungi of the Sporothrix complex, affects humans and animals. This study aimed to develop new molecular markers for Sporothrix genome detection in biological samples using PCR.

Methods: A specific region of DNA sequences from the Sporothrix genus, publicly available in GenBank, was chosen for primer design.

A case of disseminated sporotrichosis caused by .

This paper presents a case of disseminated sporotrichosis in a 13-year-old female, originating from a rural area in Minas Gerais state, Brazil. The patient was hospitalized in Santa Casa hospital of Belo Horizonte, with hyporexia, prostration, fever and disseminated ulcerative lesions, besides anemia, leucopenia and sepsis of probable cutaneous focus. The patient was admitted without proven immunosuppression.

Paracoccidioidomycosis: Detection of Paracoccidioides brasiliensis´ genome in biological samples by quantitative chain reaction polymerase (qPCR).

Paracoccidioidomycosis (PCM) is a chronic mycosis caused by the saprobic and dimorphic species Paracoccidioides brasiliensis and P. lutzii. This disease is prevalent in Latin American countries.