منابع مشابه
Highly restricted spread of HIV-1 and multiply infected cells within splenic germinal centers.
The tremendous dynamics of HIV infection finds expression in the tempo of sequence diversification. Genetic diversity calculations require the clearance of a majority of infected cells, the obvious predator being anti-HIV immune responses. Indeed, infiltration of germinal centers (GCs) by HIV-specific CD8(+) cytotoxic T lymphocytes has been described. A corollary to this description would be li...
متن کاملWestern Australian Marsupials Are Multiply Infected with Genetically Diverse Strains of Toxoplasma gondii
Five different organs from 16 asymptomatic free-ranging marsupial macropods (Macropus rufus, M. fuliginosus, and M. robustus) from inland Western Australia were tested for infection with Toxoplasma gondii by multi-locus PCR-DNA sequencing. All macropods were infected with T. gondii, and 13 had parasite DNA in at least 2 organs. In total, 45 distinct T. gondii genotypes were detected. Fourteen o...
متن کاملAllele Intersection Analysis: A Novel Tool for Multi Locus Sequence Assignment in Multiply Infected Hosts
Wolbachia are wide-spread, endogenous α-Proteobacteria of arthropods and filarial nematodes. 15-75% of all insect species are infected with these endosymbionts that alter their host's reproduction to facilitate their spread. In recent years, many insect species infected with multiple Wolbachia strains have been identified. As the endosymbionts are not cultivable outside living cells, strain typ...
متن کاملAdsorption and Maturation of Poliovirus in Singly and Multiply Infected Hela Cells
Studies with polio-infected HeLa cells using cell disruption techniques during the early stages of infection have shown that: The inoculum of poliovirus adsorbed on HeLa cells is largely inactivated. Infective virus accumulates in a monolayer sheet of cells in advance of release into the medium. The eclipse period is shorter in multiply infected cells than in those infected with a single particle.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 2007
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.02767-06