An indirect ELISA test was developed for the diagnosis of Brucella canis infection in dogs. A
bacterial whole cell extract was used as a solid phase antigen, using B. canis isolated from …

Yeasts are commensal organisms found in the skin, genital and gastrointestinal tracts, and
other mucosa in mammalians. Candida spp has been frequently isolated from domestic and …

In recent years, Chikungunya virus (CHIKV) reemerged and numerous outbreaks were
reported all over the world. After screening CHIKV-positive sera, we had already reported …

Staphylococcus aureus é considerado um dos principais patógenos causadores de
infecções no ambiente hospitalar. As manifestações clínicas vão desde infecções …

A despeito da relativa freqüência de infecções fúngicas oportunísticas em pacientes sob
hemodiálise, os reservatórios ambientais destes permanecem desconhecidos, embora …

INTRODUCTION: Visceral leishmaniasis is a disease that affects humans, wildlife, and
domestic species. Since dogs play a key role in urban Leishmania spp. transmission, the …

The main serological marker for the diagnosis of recent toxoplasmosis is the specific IgM
antibody, along with IgG antibodies of low avidity. However, in some patients these …

Leishmaniasis is a neglected disease endemic in five continents. It is a severe disease that
may lead to death, and its early detection is important to avoid severe damage to affected …

Foram estudados retrospectivamente 399 pacientes diagnosticados como infecção por HIV.
Os pacientes infectados predominavam na faixa etária de 20 a 40 anos (73, 4%), sendo …

Activation of Th1 or Th2 cells is associated with production of specific immunoglobulin
isotypes, offering the opportunity to use antibody measurement for evaluation of T cell …