Výsledky vyhľadávania - "Arenaviridae"

Apoptosis during arenavirus infection: mechanisms and evasion strategies Autor Meyer, Bjoern, Groseth, Allison

“… important contributor to pathogenesis. Here we summarize the current state of our knowledge on this subject and address the potential for interplay with other immunological mechanisms known to be regulated by these viruses…”
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Analysis of Reptarenavirus genomes indicates different selective forces acting on the S and L segments and recent expansion of common genotypes Autor Pontremoli, Chiara, Forni, Diego, Cagliani, Rachele, Sironi, Manuela

“…Reptarenaviruses, a genus of snake-infecting viruses belonging to the family Arenaviridae, have bi-segmented genomes. The long (L…”
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Design, Production and Characterization of Peptide Antibodies

“…Antibodies are key reagents in diagnostics and experimental biology, capable of detecting numerous antigenic targets. Proteins are often in focus and are…”
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The role of the vascular endothelium in arenavirus haemorrhagic fevers Autor Kunz, Stefan

“…Viral haemorrhagic fevers (VHF) caused by arenaviruses are among the most devastating emerging human diseases. The most important pathogen among the…”
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Novel strategies for development of hemorrhagic fever arenavirus live-attenuated vaccines Autor Martinez-Sobrido, Luis, de la Torre, Juan Carlos

“…Introduction: Several arenaviruses, chiefly Lassa virus (LASV), cause hemorrhagic fever (HF) disease in humans and pose significant public health problems in…”
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Endothelial cell function alteration after Junin virus infection Autor Gomez, Ricardo Martin, Pozner, Roberto Gabriel, Lazzari, Maria Angela, D'Atri, Lina Paola, Negrotto, Soledad, Chudzinski-Tavassi, Ana Marisa, Berría, María Isabel, Schattner, Mirta

“…Hematologic involvement is the main feature of Argentine hemorrhagic fever (AHF), an endemo-epidemic disease caused by Junin virus (JV). Since endothelial…”
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Treatment of arenavirus infections: from basic studies to the challenge of antiviral therapy Autor Damonte, Elsa B, Coto, Celia E

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The role of reverse genetics systems in studying viral hemorrhagic fevers Autor Ebihara, Hideki, Groseth, Allison, Neumann, Gabriele, Kawaoka, Yoshihiro, Feldmann, Heinz

“…Viral hemorrhagic fever (VHF) is an infectious syndrome in humans often associated with high fatality rates. For most VHFs there are no specific and effective…”
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IgG subclasses in human immune response to wild and attenuated (vaccine) Junin virus infection Autor Saavedra, María del Carmen, Sottosanti, Josefa María, Riera, Laura, Ambrosio, Ana María

“…Different proportions of IgG subclasses have previously been reported to distinguish the immune response elicited by primary and recurrent viral infections, as…”
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Tropical dermatology: viral tropical diseases Autor Lupi, Omar, Tyring, Stephen K.

“…, and infect both human beings and animals in habitats with a great biodiversity. Tropical habitats also have been subject to major ecologic changes in the last few decades…”
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Neutralization of arenaviruses by antibody Autor Howard, C R

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Mechanisms of persistent infections by cytopathic viruses in tissue culture. Brief review Autor Friedman, R M, Ramseur, J M

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Lassa fever. Part 1. Etiology, epidemiology and clinical manifestations Autor Kazachinskaia, Elena I., Aripov, V. S., Ivanova, A. V., Shestopalov, A. M.

“…Lassa fever is a natural focal disease dangerous for humans. In the larger part of sub-Saharan West Africa 37.7 million people in 14 countries live in areas…”
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A60 Revealing the evolution of virulence in RNA viruses Autor Escalera-Zamudio, Marina, Gutiérrez, Bernardo, Thézé, Julien, Pybus, Oliver G

“…A combination of high rates of mutation and replication, coupled with strong natural selection, ensures that RNA viruses experience rapid genotypic and…”
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Strain-specific antibody response to Lassa virus in the local population of west Africa Autor Emmerich, Petra, Günther, Stephan, Schmitz, Herbert

“… Reverse ELISA for IgG and IgM antibodies to detect Lassa virus infections in Africa. J Clin Virol 2006;37:227–81]. In 88 of the 960 subjects from west African countries…”
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Development of a reverse transcription-polymerase chain reaction assay for diagnosis of lymphocytic choriomeningitis virus infection and its use in a prospective surveillance study Autor Park, Jong Y., Peters, C. J., Rollin, Pierre E., Ksiazek, Tom G., Gray, Barry, Waites, Ken B., Stephensen, Charles B.

“…Lymphocytic choriomeningitis virus (LCMV), which is one of several arenaviruses that are pathogenic for humans, causes encephalitis and meningitis in man. In…”
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Seroprevalence of lymphocytic choriomeningitis virus in Nova Scotia Autor Marrie, T J, Saron, M F

“…) among a random sample of 505 Nova Scotians. Twenty (4%) were positive. Complete questionnaire data were available on all 20 seropositive subjects and on 449 seronegative subjects. Seventeen (85…”
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Lassa fever: implications of T-cell immunity for vaccine development Autor ter Meulen, J

“…Lassa fever is a re-emerging viral hemorrhagic fever, which causes significant human morbidity in endemic regions of West Africa. Attempts to vaccinate against…”
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Prevalence of lymphocytic choriomeningitis virus infection in a human population of Argentina Autor Ambrosio, A M, Feuillade, M R, Gamboa, G S, Maiztegui, J I

“… Study subjects were males, 15-65 years old, living and/or working in the rural area of 41 localities…”
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Entry of antivirally active T lymphocytes into the thymus of virus-infected mice Autor Gossmann, J, Löhler, J, Lehmann-Grube, F

“…The thymus has long been regarded as an immunologically "privileged site" by being shielded against the entry of exogenous Ag as well as protective elements of…”
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