Filament Fungus
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. 2D-immunoblotting analysis of Sporothrix schenckii cell wall
We utilized two-dimensional gel electrophoresis and immunoblotting (2D-immunoblotting) with anti-Sporothrix schenckii antibodies to identify antigenic proteins in cell wall preparations obtained from the mycelial and yeast-like morphologies of the fungus. Results showed that a 70-kDa glycoprotein (Gp70) was the major antigen detected in the cell wall of both
Memórias do Instituto Oswaldo Cruz. Publicado em: 2011-03
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2. Primeiro relato de isolamento e identificação taxonômica de fungos filamentosos em infecções endodônticas / First report of isolation and taxonomic identification of filament fungus in endodontic infections
A proposta deste trabalho foi demonstrar in vivo, por meio de técnicas específicas de isolamento, a presença de fungos filamentosos nos canais radiculares de dentes portadores de necrose pulpar e lesão periapical, relacionar sua presença a pacientes com resposta imunológica comprometida e realizar o estudo taxonômico dos isolados. Foram realizadas cul
Publicado em: 2007
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3. Dynactin–membrane interaction is regulated by the C-terminal domains of p150Glued
Dynactin has been proposed to link the microtubule-associated motor cytoplasmic dynein with membranous cargo; however, the mechanism by which dynactin–membrane interaction is regulated is unknown. Here we show that dynein and dynactin exist in discrete cytosolic and membrane-bound states in the filamentous fungus Neurospora crassa. Results from in vitro me
Oxford University Press.
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4. Null Mutants of the Neurospora Actin-related Protein 1 Pointed-End Complex Show Distinct Phenotypes
Dynactin is a multisubunit complex that regulates the activities of cytoplasmic dynein, a microtubule-associated motor. Actin-related protein 1 (Arp1) is the most abundant subunit of dynactin, and it forms a short filament to which additional subunits associate. An Arp1 filament pointed-end–binding subcomplex has been identified that consists of p62,
The American Society for Cell Biology.
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5. Role of MMM1 in Maintaining Mitochondrial Morphology in Neurospora crassa
Mmm1p is a protein required for maintenance of mitochondrial morphology in budding yeast. It was proposed that it is required to mediate the interaction of the mitochondrial outer membrane with the actin cytoskeleton. We report the cloning and characterization of MMM1 of the filamentous fungus Neurospora crassa, an organism that uses microtubules for mi
The American Society for Cell Biology.
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6. Identification of genes governing filamentous growth and tumor induction by the plant pathogen Ustilago maydis.
Two master regulatory loci, a and b, govern life-cycle transitions of the phytopathogenic fungus Ustilago maydis. Fusion of haploids that differ at both a and b results in production of a filamentous dikaryon, which induces tumors in its host, maize. Here I describe identification of genes distinct from a and b that play roles in these life-cycle transitions