Search Results - "CAMARGO, E. P"
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An appraisal of the taxonomy and nomenclature of trypanosomatids presently classified as Leishmania and Endotrypanum
Published in Parasitology (01-04-2018)“…We propose a taxonomic revision of the dixenous trypanosomatids currently classified as Endotrypanum and Leishmania, including parasites that do not fall…”
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Trypanosoma rangeli isolates of bats from Central Brazil: Genotyping and phylogenetic analysis enable description of a new lineage using spliced-leader gene sequences
Published in Acta tropica (01-03-2009)“…Trypanosoma rangeli infects several mammalian orders but has never confidently been described in Chiroptera, which are commonly parasitized by many trypanosome…”
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3
Phylogeny of snake trypanosomes inferred by SSU rDNA sequences, their possible transmission by phlebotomines, and taxonomic appraisal by molecular, cross-infection and morphological analysis
Published in Parasitology (01-04-2008)“…Blood examination by microhaematocrit and haemoculture of 459 snakes belonging to 37 species revealed 2.4% trypanosome prevalence in species of Viperidae…”
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Phylogenetic, morphological and behavioural analyses support host switching of Trypanosoma (Herpetosoma) lewisi from domestic rats to primates
Published in Infection, genetics and evolution (01-05-2010)“…We characterized four Brazilian trypanosomes isolated from domestic rats and three from captive non-human primates that were morphologically similar to T…”
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5
Phytomonas and other trypanosomatid parasites of plants and fruit
Published in Advances in parasitology (1999)“…Trypanosomatid parasites are fairly common in the latex, phloem, fruit sap, seed albumen, and even in the nectar, of many plant families. They are transmitted…”
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Infection rates and genotypes of Trypanosoma rangeli and T. cruzi infecting free-ranging Saguinus bicolor (Callitrichidae), a critically endangered primate of the Amazon Rainforest
Published in Acta tropica (01-08-2008)“…Parasites of wild primates are important for conservation biology and human health due to their high potential to infect humans. In the Amazon region,…”
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Evolutionary history of trypanosomes from South American caiman (Caiman yacare) and African crocodiles inferred by phylogenetic analyses using SSU rDNA and gGAPDH genes
Published in Parasitology (01-01-2009)“…In this study, using a combined data set of SSU rDNA and gGAPDH gene sequences, we provide phylogenetic evidence that supports clustering of crocodilian…”
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8
Gynandromorphism in Amblyomma cajennense and Rhipicephalus sanguineus (Acari: Ixodidae)
Published in The Journal of parasitology (01-08-2002)“…During a survey of ticks on horses in November 2000, at the University of São Paulo farm in Pirassununga county, São Paulo, Brazil, 1 gynandromorph of…”
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Prevalence and risk factors associated with Helicobacter pylori infection in native populations from Brazilian Western Amazon
Published in Transactions of the Royal Society of Tropical Medicine and Hygiene (01-07-2003)“…We evaluated the prevalence of, and factors associated with, Helicobacter pylori infection in 222 subjects from 3 distinct communities of native populations…”
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10
The Association of Genetic Markers and Malaria Infection in the Brazilian Western Amazonian Region
Published in Memórias do Instituto Oswaldo Cruz (01-06-2003)“…Almost all individuals (182) belonging to an Amazonian riverine population (Portuchuelo, RO, Brazil) were investigated for ascertaining data on epidemiological…”
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11
Symptomless Plasmodium vivax infections in native Amazonians
Published in The Lancet (British edition) (24-04-1999)“…Naturally acquired immunity to falciparum malaria has been recorded in holoendemic and hyperendemic Africa. Infections in Amazonians are discussed. in a study…”
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A rural community in a Brazilian Western Amazonian Region: some demographic and epidemiological patterns
Published in Memórias do Instituto Oswaldo Cruz (01-03-2002)“…Some demographic and epidemiological patterns of the rural population of Monte Negro, locality situated in the State of Rondônia (Brazil), Western Amazonia,…”
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13
Ethnic Admixture Composition of Two Western Amazonian Populations
Published in Human biology (01-08-2002)“…A small riverine community, Portachuelo (8°37'S, 63°49'W), and a rural county, Monte Negro (10°15'S, 63°18'W), both in the state of Rondônia, Brazil, were…”
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14
High prevalence of asymptomatic Plasmodium vivax and Plasmodium falciparum infections in native Amazonian populations
Published in The American journal of tropical medicine and hygiene (01-06-2002)“…The epidemiology of malaria in 2 riverine localities in Rondĵnia, Brazilian western Amazĵnia, was assessed by a 1-year study at Portuchuelo, and a…”
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Trypanosomatidae : Phytomonas detection in plants and phytophagous insects by PCR amplification of a genus-specific sequence of the spliced leader gene
Published in Experimental parasitology (01-03-1999)“…In this paper we describe a method for the detection of Phytomonas spp. from plants and phytophagous insects using the PCR technique by targeting a…”
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16
Strains and Clones of Trypanosoma cruzi Can Be Characterized by Pattern of Restriction Endonuclease Products of Kinetoplast DNA Minicircles
Published in Proceedings of the National Academy of Sciences - PNAS (01-11-1980)“…A simple method was developed for the characterization of different strains of Trypanosoma cruzi. T. cruzi stocks isolated from vectors or by hemoculture from…”
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PCR amplification of the spliced leader gene for the diagnosis of trypanosomatid parasites of plants and insects in methanol-fixed smears
Published in FEMS microbiology letters (01-07-1999)“…A PCR-based method was adapted for the amplification of DNA from methanol-fixed smears of insects and plants parasitized by trypanosomatids. The PCR target was…”
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Phytomonas: analysis of polymorphism and genetic relatedness between isolates from plants and phytophagous insects from different geographic regions by RAPD fingerprints and synapomorphic markers
Published in The Journal of eukaryotic microbiology (01-11-1999)“…ABSTRACT The random amplification of polymorphic DNA was used for easy, quick and sensitive assessment of genetic polymorphism within Phytomonas to…”
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Malaria Control in an Agro-industrial Settlement of Rondônia (Western Amazon Region, Brazil)
Published in Memórias do Instituto Oswaldo Cruz (01-04-2000)“…A malaria control pilot project was developed in the Urupá agro-industrial farm that is situated in the State of Rondônia (Western Amazon Region, Brazil)…”
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Mini-exon Gene Sequences Define Six Groups within the Genus Crithidia
Published in The Journal of eukaryotic microbiology (01-11-1997)“…To develop molecular markers for lower trypanosmatids, we have examined the mini‐exon gene repeats of 17 isolates that were classified as Crithidia by…”
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