The aim of the present study was to consider the wide usage of urinary PCR as an increasingly useful tool for an accurate diagnosis of leptospirosis in livestock. A total of 512 adult animals (300 cattle, 138 horses, 59 goats and 15 pigs), from herds/flocks with reproductive problems in Rio de Janeiro, Brazil was studied by serology and urinary PCR. From… (More)
Ovine and caprine stockbreeding have been gaining attention in developing countries as an attractive investment. On these animals, infectious diseases of the reproductive tract, such as leptospirosis, can compromise the production leading to economic losses. The present study aimed to determine the risk factors associated with incidental leptospirosis and… (More)
Leptospira kirschneri is one of the pathogenic species of the Leptospira genus. Human and animal infection from L. kirschneri gained further attention over the last few decades. Here we present the isolation and characterisation of Brazilian L. kirschneri serogroup Pomona serovar Mozdok strain M36/05 and the comparative genomic analysis with Brazilian human… (More)
Leptospira noguchii is a current zoonotic pathogen in Brazil. Here, we report the draft genome sequence of the Brazilian L. noguchii serogroup Panama strain U73, isolated from asymptomatic cattle urine.
This article presents a PhD research project that will determine how to enhance learning, at the university level, based on implemented experiences in immersive collaborative virtual environments. Today's students belong to a networked and multitasking generation, and today's teaching strategy does not, in many situations, embrace their needs and… (More)