search for borrelia sp. in ticks collected from potential reservoirs in an urban forest reserve in the state of mato grosso do sul, brazil: a short report.a total of 128 ticks of the genus amblyomma were recovered from 5 marsupials (didelphis albiventris) - with 4 recaptures - and 17 rodents (16 bolomys lasiurus and 1 rattus norvegicus) captured in an urban forest reserve in campo grande, state of mato grosso do sul, brazil. of the ticks collected, 95 (78.9%) were in larval form and 22 (21.1%) were nymphs; the only adult (0.8%) was identified as a. cajennense. viewed under dark-field microscopy in the fourth month after seeding, 9 cultures prepare ...200212219124
[occurrence of ixodes loricatus neumann, 1899 (acari: ixodidae) parasitizing didelphis albiventris (lund, 1841) (didelphimorphia: didelphidae) in campo grande, ms].this is first report of occurence of ixodes in the state of mato grosso do sul and first description of ixodes loricatus neumann, 1899, parasitizing didelphis albiventris in campo grande, ms, brazil.200819245763
search for mycobacterium leprae in wild mammals.leprosy is still a worldwide public health problem. brazil and india show the highest prevalence rates of the disease. natural infection of armadillos dasypus novemcinctus with mycobacterium leprae has been reported in some regions of the united states. identification of bacilli is difficult, particularly due to its inability to grow in vitro. the use of molecular tools represents a fast and sensitive alternative method for diagnosis of mycobacteriosis. in the present study, the diagnostic metho ...201020428654
epidemiological factors related to the transmission risk of trypanosoma cruzi in a quilombola community, state of mato grosso do sul, brazil.this work was an epidemiological investigation of the risk of trypanosoma cruzi transmission in the rural quilombola community of furnas do dionízio, state of mato grosso do sul, brazil.201122031072
leishmania chagasi in opossums (didelphis albiventris) in an urban area endemic for visceral leishmaniasis, campo grande, mato grosso do sul, brazil.we investigated the occurrence of leishmania infantum chagasi in didelphis albiventris opossums at a wild animal rehabilitation center in the city of campo grande, brazil. a total of 54 opossums were tested for l. i. chagasi infection in peripheral blood and bone marrow samples. the samples were analyzed by direct examination, culturing in a specific medium, and polymerase chain reaction-restriction fragment length polymorphism. leishmania i. chagasi dna was detected by polymerase chain reaction ...201222802435
Displaying items 1 - 5 of 5