Abstract:
:In Canada, hantavirus infected deer mice (Peromyscus maniculatus) have been collected from British Columbia to Newfoundland. Partial sequencing of G1 and N protein encoding regions from Canadian Peromyscus maniculatus-borne hantaviruses demonstrated the existence of significant genotypic divergence among strains. Phylogenetic analysis showed that Sin Nombre (SN)-like viruses from eastern and western Canadian deer mice can be divided into at least two broad-based genogroups. Sequencing of mitochondrial DNA from infected deer mice originating from various eastern and western provinces showed that SN-like virus genogroups appeared to be associated with distinct haplotypes of mice. Sera from deer mice infected with eastern and western viral genotypes neutralized the Sin Nombre virus strain, Convict Creek 107, but not the New York 1 hantavirus. Despite the genetic heterogeneity of Canadian SN-like strains these hantaviruses do not appear to define unique hantavirus serotypes.
journal_name
Virus Resjournal_title
Virus researchauthors
Drebot MA,Gavrilovskaya I,Mackow ER,Chen Z,Lindsay R,Sanchez AJ,Nichol ST,Artsob Hdoi
10.1016/s0168-1702(01)00227-1subject
Has Abstractpub_date
2001-05-01 00:00:00pages
75-86issue
1eissn
0168-1702issn
1872-7492pii
S0168-1702(01)00227-1journal_volume
75pub_type
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