Browsing by Author "Becker-Ziaja, Beate"
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Item Arenavirus dynamics in experimentally and naturally infected rodents(EcoHealth Alliance) Marien, Joachim; Borremans, Benny; Gryseels, Sophie; Broecke, Bram Vanden; Becker-Ziaja, Beate; Makundi, Rhodes; Massawe, Apia; Reijniers, Jonas; Leirs, HerwigItem Mopeia Virus– related Arenavirus in Natal Multimammate Mice, Morogoro, TanzaniaGünther, Stephan; Hoofd, Guy; Charrel, Remi; Röser, Christina; Becker-Ziaja, Beate; Lloyd, Graham; Sabuni, Christopher; Verhagen, Ron; Groen, Guido van der; Kennis, Jan; Katakweba, Abdul; Machang’u, Robert; Makundi, Rhodes; Leirs, HerwigItem Mopeia Virus– related Arenavirus in Natal Multimammate Mice, Morogoro, Tanzania(2009-12-12) Günther, Stephan; Hoofd, Guy; Charrel, Remi; Röser, Christina; Becker-Ziaja, Beate; Lloyd, Graham; Sabuni, Christopher; Verhagen, Ron; Groen, Guido van der; Kennis, Jan; Katakweba, Abdul; Machang’u, Robert; Makundi, Rhodes; Leirs, HerwigA renaviruses are segmented negative-strand RNA vi- ruses. Their natural hosts are various rodent species. The virus family comprises several human pathogens caus- ing hemorrhagic fever, namely Machupo, Guanarito, Junin, Sabia, and Chapare viruses in South America, and Lassa and Lujo viruses in Africa (1–3). In addition, Africa har- bors arenaviruses that are not linked with human disease: Mobala, Ippy, Mopeia, and Kodoko viruses (4–7). We con- ducted a systematic search in wildlife in Tanzania to iden- tify new African arenaviruses.Item Sympatric Occurrence of 3 Arenaviruses, TanzaniaGoüy de Bellocq, Joëlle; Borremans, Benny; Katakweba, Abdul; Makundi, Rhodes H.; Baird, Stuart J.E; Becker-Ziaja, Beate; Günther, Stephan; Leirs, HerwigItem Sympatric Occurrence of 3 Arenaviruses, Tanzania(2010-04) Goüy de Bellocq, Joëlle; Borremans, Benny; Katakweba, Abdul; Makundi, Rhodes H.; Baird, Stuart J.E; Becker-Ziaja, Beate; Günther, Stephan; Leirs, HerwigTo determine the specifi city of Morogoro virus for its reservoir host, we studied its host range and genetic diversity in Tanzania. We found that 2 rodent species other than Mastomys natalensis mice carry arenaviruses. Analysis of 340 nt of the viral RNA polymerase gene showed sympatric occurrence of 3 distinct arenaviruses.