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Detection of bovine Babesiosis in Mozambique by a novel seminested hot-start PC...
Martins, Tiago M.; Pedro, Olívia C.; Rubina, Caldeira; Rosário, Virgílio do; Neves, L.; Domingos, AnaBabesiosis is a tick borne disease (TBD) caused by parasites of the genus Babesia, with considerable worldwide economic, medical, and veterinary impact. Bovine babesiosis and other TBDs were considered responsible for 50% of the deaths of cattle that occurred in Mozambique in the first year after importation from neighbouring countries. Here, we present the detection of Babesia bigemina and Babesia bovis in ca...
Antimalarial activity of medicinal plants used in traditional medicine in S. To...
Madureira, Maria do Céu de; Martins, Ana Paula; Gomes, Milene; Paiva, Jorge; Cunha, António Proença da; Rosário, Virgílio doThe present study investigates the antimalarial activity of 13 medicinal plants used in traditional medicine in S. Tomé and Príncipe (STP) islands in the Gulf of Guinea, aiming at identifying the most effective plants for further research. Fieldwork was carried out with the collaboration of 37 traditional healers from both islands, during an ethnobotanical study, which was conducted from 1993 to 1999. Our resu...
Prevalence of anti-p: Falciparum sporozoite antibodies in adults in the amapa r...
Rosario,Virgílio Do; Hollingdale,Michael R.17 of 20 adult sera from the Amapa region of Brazil were active in the inhibition of P. falciparum sporozoite invasion (ISI) assay which has been correlated with protective antibodies. In contrast 11 sera were positive in IFA tests and 6 were positive in CSP tests. These results suggest that the ISI assay will be useful for evaluating naturally acquired protective anti-sporozoite antibodies in endemic areas, pa...
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