2015
DOI: 10.1128/jvi.03119-14
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Replication of Boid Inclusion Body Disease-Associated Arenaviruses Is Temperature Sensitive in both Boid and Mammalian Cells

Abstract: The newly discovered boid inclusion body disease-associated arenaviruses (BIBDAV) of reptiles have drastically altered the phylogeny of the family Arenavirus. Prior to their discovery, known arenaviruses were considered mainly rodent-borne viruses, with each arenavirus species having its own reservoir host. BIBDAV have so far been demonstrated in captive boid snakes, but their possible reservoir host(s) have not yet been identified. Here we show, using University of Helsinki virus as a model, that these viruse… Show more

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Cited by 45 publications
(67 citation statements)
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“…While in vitro evidence suggests a causal relationship between arenavirus infection and BIBD (4), the in vivo proof is still missing. Also, the reservoir host(s) of the reptarenaviruses has not yet been confirmed; however, our recent study suggests that these viruses preferentially grow in organisms with body temperatures close to 30°C (7).…”
mentioning
confidence: 99%
“…While in vitro evidence suggests a causal relationship between arenavirus infection and BIBD (4), the in vivo proof is still missing. Also, the reservoir host(s) of the reptarenaviruses has not yet been confirmed; however, our recent study suggests that these viruses preferentially grow in organisms with body temperatures close to 30°C (7).…”
mentioning
confidence: 99%
“…Com a recente identificação do agente da IBD, várias pesquisas têm sido realizadas. Até o momento sabe-se que é um vírus que consegue se replicar em uma temperatura ideal de 30 o C, e não sobrevive sobre temperaturas superiores à 37 o C (Hepojoki et al 2015). Essa descoberta explicou o porquê a IBD é uma doença de pet's e animais de cativeiro, uma vez que o recinto desses animais tem uma temperatura controlada superior ao ambiente natural, alcançando a faixa térmica ideal para a replicação viral (Hepojoki et al 2015).…”
Section: Discussionunclassified
“…Até o momento sabe-se que é um vírus que consegue se replicar em uma temperatura ideal de 30 o C, e não sobrevive sobre temperaturas superiores à 37 o C (Hepojoki et al 2015). Essa descoberta explicou o porquê a IBD é uma doença de pet's e animais de cativeiro, uma vez que o recinto desses animais tem uma temperatura controlada superior ao ambiente natural, alcançando a faixa térmica ideal para a replicação viral (Hepojoki et al 2015). No Brasil, em algumas regiões, a temperatura é alta mesmo nos meses de inverno, e é possível que, diferentemente da Europa e dos Estados Unidos, nos trópicos essa enfermidade seja importante também para animais de vida livre.…”
Section: Discussionunclassified
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“…The bacmid was transfected to Sf6 cells and the recombinant baculovirus collected at 3 to 5 days posttransfection was used to infect High Five cells for protein expression. His6-tagged SWSV N protein was purified by immobilized metal-ion affinity chromatography (IMAC) as described by (Hepojoki et al, 2015). The concentration of the recombinant proteins was determined using the BCA Protein Assay kit (Thermo Scientific).…”
mentioning
confidence: 99%