2 documents found, page 1 of 1
Strychnos pseudoquina and its purified compounds present an effective in vitro ...
Lage, Paula Sousa; Andrade, Pedro Henrique Rocha de; Lopes, Amanda de Santana; Fumagalli, Miguel Angel Chávez; Valadares, Diogo GarciaThe development of new and cost-effective alternative therapeutic strategies to treat leishmaniasis has become a high priority. In the present study, the antileishmanial activity of Strychnos pseudoquina St. Hil. was investigated and pure compounds that presented this biological effect were isolated. An ethyl acetate extract was prepared, and it proved to be effective against Leishmania amazonensis. A bioactivi...
Sensitive and specific serodiagnosis of Leishmania infantum infection in dogs u...
Chávez Fumagalli, Miguel Angel; Martins, Vívian Tamietti; Testasicca, Miriam Conceição de Souza; Lage, Daniela Pagliara; Costa, Lourena EmanueleIn Brazil, the percentage of infected dogs living in areas where canine visceral leishmaniasis (CVL) is endemic ranges from 10 to 62%; however, the prevalence of infection in dogs is probably higher than figures reported from serological studies. In addition, problems with the occurrence of false-positive or false-negative results in the serodiagnosis of CVL have been reported. The present work analyzed the pot...