Characterization of Leishmania spp. causing cutaneous leishmaniasis in Manaus, Amazonas, Brazil.

ABSTRACT: In the State of Amazonas, American tegumentary leishmaniasis is endemic and presents a wide spectrum of clinical variability due to the large diversity of circulating species in the region. Isolates from patients in Manaus and its metropolitan region were characterized using monoclonal antibodies and isoenzymes belonging to four species of the parasite: Leishmania (Viannia) guyanensis, 73% (153/209); Leishmania (Viannia) braziliensis, 14% (30/209); Leishmania (Leishmania) amazonensis, 8% (17/209); and Leishmania (Viannia) naiffii, 4% (9/209). The most prevalent species was L. (V.) guyanensis. The principal finding of this study was the important quantity of infections involving more than one parasite species, representing 14% (29/209) of the total. The findings obtained in this work regard

SUBMITTER: Camara Coelho LI 

PROVIDER: S-EPMC3040821 | biostudies-literature | 2011 Mar

REPOSITORIES: biostudies-literature