Comparative analysis of rodent and small mammal viromes to better understand the wildlife origin of emerging infectious diseases.

ABSTRACT:

Background

Rodents represent around 43% of all mammalian species, are widely distributed, and are the natural reservoirs of a diverse group of zoonotic viruses, including hantaviruses, Lassa viruses, and tick-borne encephalitis viruses. Thus, analyzing the viral diversity harbored by rodents could assist efforts to predict and reduce the risk of future emergence of zoonotic viral diseases.

Results

We used next-generation sequencing metagenomic analysis to survey for a range of mammalian viral families in rodents and other small animals of the orders Rodentia, Lagomorpha, and Soricomorpha in China. We sampled 3,055 small animals from 20 provinces and then outlined the spectra of mammalian viruses within these individuals and the basic ecological and genetic characteristics of

SUBMITTER: Wu Z 

PROVIDER: S-EPMC6171170 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature