Nosema Locustae
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Infeccao de Schistocerca palles (Orthoptera acridae) pelo protozoario Nosema locustae (Microspora: nosematidae).
1996
EMBRAPA. Centro Nacional de Pesquisa de Recursos Geneticos e Biotecnologia. (Brasilia. Publicado em: 2011
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2. Infecção de Rhammatocerus schistocercoides (Orthoptera: acrldidae) pelos protozoários Nosema locustae e Johenrea locustae.
1998
TALENTO Estudantil da Embrapa Recursos Genéticos e Biotecnologia 1998: resumo dos trabalhos. Brasília. Publicado em: 2011
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3. Bacterial Catalase in the Microsporidian Nosema locustae: Implications for Microsporidian Metabolism and Genome Evolution
Microsporidia constitute a group of extremely specialized intracellular parasites that infect virtually all animals. They are highly derived, reduced fungi that lack several features typical of other eukaryotes, including canonical mitochondria, flagella, and peroxisomes. Consistent with the absence of peroxisomes in microsporidia, the recently completed gen
American Society for Microbiology.
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4. U2 and U6 snRNA genes in the microsporidian Nosema locustae: evidence for a functional spliceosome.
The removal of introns from pre-messenger RNA is mediated by the spliceosome, a large complex composed of many proteins and five small nuclear RNAs (snRNAs). Of the snRNAs, the U6 and U2 snRNAs are the most conserved in sequence, as they interact extensively with each other and also with the intron, in several base pairings that are necessary for splicing. W
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5. Persistence of Nosema locustae Spores in Soil as Determined by Fluorescence Microscopy †
Nosema locustae, a protozoan parasite of grasshoppers, is used as a bioinsecticide. In the present study, the persistence of N. locustae spores in soil and the interaction of these spores with the indigenous soil microflora were examined with various forms of microscopy and staining. Fluorescence microscopy was found to be better than phase-contrast or brigh
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6. Microsporidia are related to Fungi: Evidence from the largest subunit of RNA polymerase II and other proteins
We have determined complete gene sequences encoding the largest subunit of the RNA polymerase II (RBP1) from two Microsporidia, Vairimorpha necatrix and Nosema locustae. Phylogenetic analyses of these and other RPB1 sequences strongly support the notion that Microsporidia are not early-diverging eukaryotes but instead are specifically related to Fungi. Our r
The National Academy of Sciences.
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7. Root of the universal tree of life based on ancient aminoacyl-tRNA synthetase gene duplications.
Universal trees based on sequences of single gene homologs cannot be rooted. Iwabe et al. [Iwabe, N., Kuma, K.-I., Hasegawa, M., Osawa, S. & Miyata, T. (1989) Proc. Natl. Acad. Sci. USA 86, 9355-9359] circumvented this problem by using ancient gene duplications that predated the last common ancestor of all living things. Their separate, reciprocally rooted g