| Autor: |
Lopes, Ana M., Blanco-Aguiar, Jose, Martín-Alonso, Aaron, Leitão, Manuel, Foronda, Pilar, Mendes, Marco, Gonçalves, David, Abrantes, Joana, Esteves, Pedro J. |
| Zdroj: |
Virus Genes; Feb2018, Vol. 54 Issue 1, p1-4, 4p |
| Abstrakt: |
A recent publication by Carvalho et al. in "Virus Genes" (June 2017) reported the presence of the new variant of rabbit hemorrhagic disease virus (RHDV2) in the two larger islands of the archipelago of Madeira. Based on the capsid protein sequence, the authors suggested that the high sequence identity, along with the short time spanning between outbreaks, points to dissemination from Porto Santo to Madeira. By including information of the full RHDV2 genome of strains from Azores, Madeira, and the Canary Islands, we confirm the results obtained by Carvalho et al., but further show that several subtypes of RHDV2 circulate in these islands: non-recombinant RHDV2 in the Canary Islands, G1/RHDV2 in Azores, Porto Santo and Madeira, and NP/RHDV2 also in Madeira. Here we conclude that RHDV2 has been independently introduced in these archipelagos, and that in Madeira at least two independent introductions must have occurred. We provide additional information on the dynamics of RHDV2 in the Macaronesian archipelagos of Azores, Madeira, and the Canary Islands and highlight the importance of analyzing RHDV2 complete genome. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
Full text from SpringerLink