Sporogony
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Estudo dos efeitos da infecção por Plasmodium gallinaceum em processos fisiológicos de Aedes aegypti. / Effects on physiological processes in Plasmodium gallinaceum infected Aedes aegypti.
Insect disease vectors show decreased fecundity when infected with Plasmodium. This phenomenon has already been demonstrated in laboratory models such as Aedes aegypti, Anopheles gambiae and Anopheles stephensi . Some physiological processes of Aedes aegypti suffer changes when the vector is infected with Plasmodium gallinaceum . The ecdysone (20-hidroxyecdy
Publicado em: 2007
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2. Biology, Morphologic and molecular diagnosis of the experimental and natural infection of Babesia equi (Laveran, 1901) in Boophilus microplus (Canestrini, 1887). / Biologia, Diagnóstico morfológico e molecular da infecção experimental e natural de Babesia equi (Laveran, 1901) em Boophilus microplus (Canestrini, 1887).
Este trabalho teve como objetivo avaliar a infecção natural e experimental de Babesia equi em ninfas e adultos de Boophilus microplus por meio de microscopia óptica e análise molecular. A infecção experimental foi observada a partir de ninfas, machos, fêmeas, ovos e larvas não alimentadas de B. microplus alimentados em equinos com infecção crônica
Publicado em: 2007
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3. Development of Hepatozoon caimani (Carini, 1909) Pessôa, De Biasi & De Souza, 1972 in the Caiman Caiman c. crocodilus, the frog Rana catesbeiana and the mosquito Culex fatigans
The sporogony of Hepatozoon caimani has been studied, by light microscopy, in the mosquito Culex fatigans fed on specimens of the caiman Caiman c. crocodilus showing gametocytes in their peripheral blood. Sporonts iniciate development in the space between the epithelium of the insect gut and the elastic membrane covering the haemocoele surface of the stomach
Memórias do Instituto Oswaldo Cruz. Publicado em: 2003-01
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4. A recombinant sporozoite surface antigen of Theileria parva induces protection in cattle.
At present immunization against Theileria parva is by infection with live sporozoites and simultaneous treatment with a long-acting oxytetracycline. This method has major limitations in that live organisms are used and the immunity engendered is parasite stock specific. In an attempt to develop an alternative immunization procedure, the gene encoding p67, a
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5. In Vitro Activities of Two Antimitotic Compounds, Pancratistatin and 7-Deoxynarciclasine, against Encephalitozoon intestinalis, a Microsporidium Causing Infections in Humans
The antiparasitic effect of a collection of compounds with antimitotic activity has been tested on a mammalian cell line infected with Encephalitozoon intestinalis, a microsporidian causing intestinal and systemic infection in immunocompromised patients. The antiparasitic effect was evaluated by counting the number of parasitophorous vacuoles detected by imm
American Society for Microbiology.