Rosangela Zacarias Machado

• Abstract

  Protozoan of the Sarcocystis genus are coccidia worldwide distributed, known parasites of several systems in avian, reptiles, fish and mammals, including humans. Marsupials of Didelphis genus (opossums) are the known definitive hosts for different species of Sarcocystis, shedding sporocysts in their faeces. S. neurona is the parasite most frequently associated to equine protozoal myeloenc…

  Detection and molecular characterization of Sarcocystis spp.in marsupials (Didelphis spp.) of Campo Grande, Mato Grosso do Sul, AP.R

• Abstract

  In the Brazilian Amazon region, malaria caused by Plasmodium malariae is considered to be a zoonosis because of cross-transfer of the parasite between humans and Neotropical primates. To contribute information on this issue, we investigated occurrences of natural infection with Plasmodium sp. among Neotropical primates in the Maranhense Amazon (Amazon region of the state of Maranhão), in …

  Identification of Plasmodium spp. in Neotropical primates of Maranhense Amazon in Northeast Brazil, PUB.ART
• 9th Tick and Tick-borne Pathogen Conference & 1st Asia Pacific Rickettsia Conference, AR.EXT

(Only some records are available in English at this moment)

• Abstract

  Sarcocystis spp. são protozoários coccídeos, mundialmente distribuídos, capazes de parasitar aves, répteis, peixes e mamíferos, incluindo seres humanos. Marsupiais do gênero Didelphis (gambás) são reconhecidos como hospedeiros definitivos para diferentes espécies de Sarcocystis, com eliminação da forma infectante (oocistos) em suas fezes. Sarcocystis neurona e S. falcatula são frequenteme…

  Serolological and molecular study about Sarcocystis spp. in horses and white-ear opossums (Didelphis albiventris) in the city of Campo Grande, MS - Brazil, BP.IC

• Abstract

  Protozoan of the Sarcocystis genus are coccidia worldwide distributed, known parasites of several systems in avian, reptiles, fish and mammals, including humans. Marsupials of Didelphis genus (opossums) are the known definitive hosts for different species of Sarcocystis, shedding sporocysts in their faeces. S. neurona is the parasite most frequently associated to Equine Protozoal Myeloenc…

  Detection and molecular characterization of Sarcocystis spp. in Marsupials (Didelphis spp.) from Campo Grande, MS e São Paulo, SP, Brazil, BP.DR

• Abstract

  Bacteria of the genus Anaplasma are alpha-proteobacteria belonging to the family Anaplasmataceae, order Rickettsiales These microorganisms are obligate intracellular erythrocytes. Transmission is mediated by ticks, hematophagous flies, transplacentally, or fomites with infected blood. This genus presents great economic and veterinary importance, given the diseases caused to the bovine her…

  Genetic diversity of Anaplasma marginale in bovines sampled in ITU, State of São Paulo, BP.MS

(Only some records are available in English at this moment)

• Abstract

  Sarcocystis spp. are apicomplexan parasites of great importance in Veterinary Medicine. These protozoans have the ability to infect a broad range of intermediate hosts, including avian, reptiles, fish, mammals, and also humans. Sarcocystis neurona is the main etiological agent of equine protozoal myeloencephalitis (EPM), and in North America it is also an important cause of mortality in m…

  Genomic sequencing of Sarcocystis spp. derived from brazilian Didelphis spp., BE.EP.DR