the basidiomycetous yeast genus cryptococcus contains two medically important pathogens, cryptococcus neoformans and c. gattii [1-3]. c. neoformans is one of the common pathogens in acquired immunodeficiency syndrome (aids), whereas the most cases of diseases due to c. gattii happened in the healthy individuals [2, 4]. c. gattii has a tendency to affect the respiratory and nervous systems of th...

The basidiomycetous yeast genus Cryptococcus contains two medically important pathogens, Cryptococcus neoformans and C. gattii [1-3]. C. neoformans is one of the common pathogens in acquired immunodeficiency syndrome (AIDS), whereas the most cases of diseases due to C. gattii happened in the healthy individuals [2, 4]. C. gattii has a tendency to affect the respiratory and nervous systems of th...

The detection of cryptococcal antigen by latex agglutination tests (LATs), enzyme-linked immunoassays (ELISA), or lateral flow assay (LFA) is an important tool for diagnosis of a Cryptococcus infection. Cerebrospinal fluid and/or serum samples of 10 patients with cryptococcosis due to Cryptococcus gattii or a hybrid of Cryptococcus neoformans and C. gattii were examined by three LATs (the IMMY ...

Thirty-seven isolates from 10 HIV-negative and 26 HIV-positive patients in Mato Grosso were evaluated. Direct examination, culturing and chemotyping of species were performed. Ketoconazole, itraconazole, voriconazole, fluconazole and amphotericin B were evaluated. Thirty-seven yeasts of Cryptococcus spp were identified, of which 26 were from HIV-positive patients (25 Cryptococcus neoformans and...

EN: erythema nodosum PCC: primary cutaneous cryptococcal INTRODUCTION Members of the Cryptococcus genus are opportunistic encapsulated yeasts that cause significant morbidity and mortality most often in immunocompromised hosts. Clinically, cryptococcal infections manifestmost commonlyasmeningitis or a respiratory infection. The cryptococcal species are Cryptococcus neoformans, Cryptococcus gatt...

The presence of Cryptococcus gattii was investigated in different regions of the State of Espírito Santo. The largest number (73) of samples was collected from trees located in public places in Vitória; 47 came from preserved areas or areas with only minor human impact, surrounding this city, at altitudes from 0 to 900m above sea level; 48 came from trees native of the northern and southern reg...

1. Datta K, Bartlett KH, Baer R, Byrnes E, Galanis E, Heitman J, et al. Spread of Cryptococcus gattii into Pacific Northwest region of the United States. Emerg Infect Dis. 2009;15:1185–91. http://dx.doi. org/10.3201/eid1508.081384 2. Brandt ME, Hutwagner LC, Klug LA, Baughman WS, Rimland D, Graviss EA, et al. Molecular subtype distribution of Cryptococcus neoformans in four areas of the United ...

1. Kidd SE, Hagen F, Tscharke RL, Bartlett KH, Fyfe M, MacDougall L, et al. A rare genotype of Cryptococcus gattii caused the cryptococcosis outbreak on Vancouver Island (British Columbia, Canada). Proc Natl Acad Sci U S A. 2004;101:17258–63. doi:10.1073/pnas.0402981101 2. Montagna MT, Viviani MA, Pulito A, Aralla C, Tortorano AM, Fiore L, et al. Cryptococcus neoformans var. gattii in Italy. No...

, the Etiologic Agents of Cryptococcosis gattii Cryptococcus and Cryptococcus neoformans Doering, et al.