Investigation of Borrelia spp. in ticks (Acari: Ixodidae) at the border crossings between China and Russia in Heilongjiang Province, China
Asian Pacific Journal of Tropical Medicine
;
(12): 459-464, 2012.
Artigo
em Inglês
| WPRIM
| ID: wpr-819652
ABSTRACT
OBJECTIVE@#To investigate the precise species of tick vector and the Borrelia spirochete pathogen at the Heilongjiang Province international border with Russia.@*METHODS@#In this study, ticks were collected from 12 Heilongjiang border crossings (including grasslands, shrublands, forests, and plantantions) to determine the rate and species type of spirochete-infected ticks and the most prevalent spirochete genotypes.@*RESULTS@#The ticks represented three genera and four species of the Ixodidae family [Ixodes persulcatus, Dermacentor silvarum, Haemaphysalis concinna and Haemaphysalis japonica]. Ixodes persulcatus had the highest amount of Borrelia burgdorferi sensu lato infection of 25.6% and the most common species of Borrelia isolated from Ixodes persulcatus was Borrelia garinii, strain PD91.@*CONCLUSIONS@#Our results suggest that Borrelia garinii PD91-infected Ixodes persulcatus may be the principal cause of Lyme disease in the border crossing areas of Heilongjiang Province.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Vetores Aracnídeos
/
Polimorfismo de Fragmento de Restrição
/
RNA
/
Doença de Lyme
/
Grupo Borrelia Burgdorferi
/
China
/
Reação em Cadeia da Polimerase
/
Federação Russa
/
Ixodes
/
Emigração e Imigração
Limite:
Animais
País/Região como assunto:
Ásia
/
Europa
Idioma:
Inglês
Revista:
Asian Pacific Journal of Tropical Medicine
Ano de publicação:
2012
Tipo de documento:
Artigo
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