ZIKA--How fast does this virus mutate?

ABSTRACT: The World Health Organization has declared the present Zika virus epidemic to be a 'Public Health Emergency of International Concern'. The virus appears to have spread from Thailand to French Polynesia in 2013, and has since infected over a million people in the countries of South and Central America. In most cases the infection is mild and transient, but the virus does appear to be strongly neurotropic and the presumptive cause of both birth defects in fetuses and Guillain-Barré syndrome in some adults. In this paper, the techniques and utilities developed in the study of mitochondrial DNA were applied to the Zika virus. As a result, it is possible to show in a simple manner how a phylogenetic tree may be constructed and how the mutation rate of the virus can be measured. The study showed

SUBMITTER: Logan IS 

PROVIDER: S-EPMC4876826 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature