Circulation of two enterovirus C105 (EV-C105) lineages in Europe and Africa

A. Piralla; C. Daleno; A. Girello; S. Esposito; F. Baldanti

doi:10.1099/vir.0.000088

Circulation of two enterovirus C105 (EV-C105) lineages in Europe and Africa

A. Piralla, C. Daleno, A. Girello, S. Esposito, F. Baldanti

Research output: Contribution to journal › Article › peer-review

Abstract

The coding sequences of five human enterovirus (HEV)-C genotype 105 strains recovered in Italy, Romania and Burundi from patients with upper and lower respiratory tract infections were analysed and phylogenetically compared with other circulating HEV-C strains. The EV-C105 was closely related to EV-C109 and EV-C118 strains. The European strains were similar to other circulating EV-C105 strains, while the two African EV-C105 clustered in separate bootstrapsupported (.0.90) branches of the P2 and P3 region trees. Minor inconsistencies in the clustering pattern of EV-C105 in the capsid region (P1) and non-capsid region (P3) suggest that recombination may have occurred in EV-C105 group B viruses. In conclusion, phylogenetic analysis revealed the circulation of two distinct EV-C105 lineages in Europe and Africa. A different pattern of evolution could be hypothesized for the two EV-C105 lineages.

Original language	English
Pages (from-to)	1374-1379
Number of pages	6
Journal	Journal of General Virology
Volume	96
DOIs	https://doi.org/10.1099/vir.0.000088
Publication status	Published - 2015

ASJC Scopus subject areas

Virology

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title = "Circulation of two enterovirus C105 (EV-C105) lineages in Europe and Africa",

abstract = "The coding sequences of five human enterovirus (HEV)-C genotype 105 strains recovered in Italy, Romania and Burundi from patients with upper and lower respiratory tract infections were analysed and phylogenetically compared with other circulating HEV-C strains. The EV-C105 was closely related to EV-C109 and EV-C118 strains. The European strains were similar to other circulating EV-C105 strains, while the two African EV-C105 clustered in separate bootstrapsupported (.0.90) branches of the P2 and P3 region trees. Minor inconsistencies in the clustering pattern of EV-C105 in the capsid region (P1) and non-capsid region (P3) suggest that recombination may have occurred in EV-C105 group B viruses. In conclusion, phylogenetic analysis revealed the circulation of two distinct EV-C105 lineages in Europe and Africa. A different pattern of evolution could be hypothesized for the two EV-C105 lineages.",

author = "A. Piralla and C. Daleno and A. Girello and S. Esposito and F. Baldanti",

year = "2015",

doi = "10.1099/vir.0.000088",

language = "English",

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pages = "1374--1379",

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T1 - Circulation of two enterovirus C105 (EV-C105) lineages in Europe and Africa

AU - Piralla, A.

AU - Daleno, C.

AU - Girello, A.

AU - Esposito, S.

AU - Baldanti, F.

PY - 2015

Y1 - 2015

N2 - The coding sequences of five human enterovirus (HEV)-C genotype 105 strains recovered in Italy, Romania and Burundi from patients with upper and lower respiratory tract infections were analysed and phylogenetically compared with other circulating HEV-C strains. The EV-C105 was closely related to EV-C109 and EV-C118 strains. The European strains were similar to other circulating EV-C105 strains, while the two African EV-C105 clustered in separate bootstrapsupported (.0.90) branches of the P2 and P3 region trees. Minor inconsistencies in the clustering pattern of EV-C105 in the capsid region (P1) and non-capsid region (P3) suggest that recombination may have occurred in EV-C105 group B viruses. In conclusion, phylogenetic analysis revealed the circulation of two distinct EV-C105 lineages in Europe and Africa. A different pattern of evolution could be hypothesized for the two EV-C105 lineages.

AB - The coding sequences of five human enterovirus (HEV)-C genotype 105 strains recovered in Italy, Romania and Burundi from patients with upper and lower respiratory tract infections were analysed and phylogenetically compared with other circulating HEV-C strains. The EV-C105 was closely related to EV-C109 and EV-C118 strains. The European strains were similar to other circulating EV-C105 strains, while the two African EV-C105 clustered in separate bootstrapsupported (.0.90) branches of the P2 and P3 region trees. Minor inconsistencies in the clustering pattern of EV-C105 in the capsid region (P1) and non-capsid region (P3) suggest that recombination may have occurred in EV-C105 group B viruses. In conclusion, phylogenetic analysis revealed the circulation of two distinct EV-C105 lineages in Europe and Africa. A different pattern of evolution could be hypothesized for the two EV-C105 lineages.

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