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Natural Plasmodium infection in monkeys in the state of Rondônia (Brazilian Western Amazon). Author(s): ARAÚJO, M. S.; MESSIAS, M. R.; FIGUEIRO, M. R.; GIL, L. H. S.; PROBST, C. M.; VIDAL, N. M.; KATSURAGAWA, T. H.; KRIEGER, M. A.; SILVA, L. H. P. da; OZAKI, L. S. Background: Simian malaria is still an open question concerning the species of Plasmodium parasites and species of New World monkeys susceptible to the parasites. In addition, the lingering question a... ... Repository: BDPA Publication year: 2013
In vitro inhibition of Plasmodium falciparum by substances isolated from Amazonian antimalarial plants. Author(s): ANDRADE-NETO, V. F. de; POHLIT, A. M.; PINTO, A. C. S.; SILVA, E. C. C.; NOGUEIRA, K. L.; MELO, M. R. S.; HENRIQUE, M. C.; AMORIM, R. C. N.; SILVA, L. F. R.; COSTA, M. R. F.; NUNOMURA, R. C. S.; NUNOMURA, S. M.; ALECRIM, W. D.; ALECRIM, M. das G. C.; CHAVES, F. C. M.; VIEIRA, P. P. R. In the present study, a quassinoid, neosergeolide, isolated from the roots and stems of Picrolemma sprucei (Simaroubaceae), the indole alkaloids ellipticine and aspidocarpine, isolated from the bark o... ... Repository: BDPA Publication year: 2007
Morphology and morphometry of three Plasmodium juxtanucleare (Apicomplexa: Plasmodiidae) isolates. Author(s): ELISEI, C.; FERNANDES, K. R.; FORLANO, M. D.; MADUREIRA, R. C.; SCOFIELD, A.; YOTOKO, K. S. C.; SOARES, C. O.; ARAUJO, F. R.; MASSARD, C. L. In this work, three isolates of Plasmodium juxtanucleare have been analyzed based on morphological, morphometric and parasitic parameters. Each isolate was sampled from naturally infected adult chicke... ... Repository: BDPA Publication year: 2007
Metabolites from Streptomyces spp. isolated of Amazonian rivers against Plasmodium falciparum (FCR-3 strain). Author(s): GONÇALVES, F. F.; SILVA, I. J. S.; LOUREIRO, R. T.; LIMA, J. M. S.; ANDRADE, S. L.; SILVA, G. F. da; PROCÓPIO, R. E. L. Plasmodium falciparum is an important parasite that causes malaria, which affects people in tropical and subtropical regions where it is an important public health problem. The genus Streptomyces is a... ... Repository: BDPA Publication year: 2024
Genetic variability and natural selection at the ligand domain of the Duffy binding protein in Brazilian Plasmodium vivax populations. Author(s): SOUSA, T. N.; TARAZONA-SANTOS, E. M.; WILSON, D. J.; MADUREIRA, A. P.; FALCAO, P. R. K.; FONTES, C. J. F.; GIL, L. H. S.; FERREIRA, M. U.; CARVALHO, L. H.; BRITO, C. F. A. Background. Plasmodium vivax malaria is a major public health challenge in Latin America, Asia and Oceania, with 130-435 million clinical cases per year worldwide. Invasion of host blood cells by P. v... ... Repository: BDPA Publication year: 2010
Anti-band 3 and anti-spectrin antibodies are increased in Plasmodium vivax infection and are associated with anemia. Author(s): MOURÃO, L. C.; BAPTISTA, R. de P.; ALMEIDA, Z. B. de; GRYNBERG, P.; PUCCI, M. M.; CASTRO-GOMES, T.; FONTES, C. J. F.; RATHORE, S.; SHARMA, Y. D.; SILVA-PEREIRA, R. A. da; BEMQUERER, M. P.; BRAGA, E. M. Repository: BDPA Publication year: 2018
Structural analysis of proplasmepsin from the human malarial pathogen plasmodium vivax. Author(s): PAPINE, J. M.; VIEIRA, M. S.; JARDINE, J. G.; NESHICH, G.; FALCÃO, P. R. K.; YAMAGISHI, M. E. B.; OLIVEIRA, S. R. de M.; MAZONI, I.; VIEIRA, F. D.; SANTOS, E. H. dos Short Abstract: We have concentrated our effort in understanding some crucial features of the protein plasmepsin from the human malarial pathogen plasmodium vivax. The analysis for identification and... ... Repository: BDPA Publication year: 2006
Anti-erythrocyte antibodies may contribute to anaemia in Plasmodium vivax malaria by decreasing red blood cell deformability and increasing erythrophagocytosis. Author(s): MOURÃO, L. C.; ROMA, P. M. da S.; ABOOBACAR, J. da S. S.; MEDEIROS, C. M. P.; ALMEIDA, Z. B. de; FONTES, C. J. F.; AGERO, U.; MESQUITA, O. N. de; BEMQUERER, M. P.; BRAGA, E. M. Repository: BDPA Publication year: 2016
In vitro susceptibility of Plasmodium falciparum Welch field isolates to infusions prepared from Artemisia annua L. cultivated in the Brazilian Amazon. Author(s): SILVA, L. F. R. E; MAGALHÃES, P. M. DE; COSTA, M. R. F.; ALECRIM, M. DAS G. C.; CHAVES, F. C. M.; HIDALGO, A. DE F.; POHLIT, A. M.; VIEIRA, P. P. R. Artemisinin is the active antimalarial compound obtained from the leaves of Artemisia annua L. Artemisinin, and its semi-synthetic derivatives, are the main drugs used to treat multi-drug-resistant Pl... ... Repository: BDPA Publication year: 2012
Estudo multidisciplinar do chá padronizado de Artemisia annua sobre cepas clínicas regionais de Plasmodium spp. a partir do cultivo da planta em escala comunitária em três ecossistemas amazônicos. Author(s): CHAVES, F. C. M.; MAGALHÃES, P. M. de; HIDALGO, A. de F.; POHLIT, A. M. Este trabalho teve como objetivo obter dados agronômicos para viabilizar o desenvolvimento de antimaláricos potenciais de Artemisia annua na Região Amazônica; avaliar os rendimentos de populações de A... ... Repository: BDPA Publication year: 2009

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