twitter

Thursday, 11 June 2015

Of goats and men: rethinking anaplasmoses as zoonotic infections

Ticks transmit the widest variety of pathogens among arthropod vectors, leading to substantial public health threats and economic loss in livestock industries.1 Novel tick-transmitted microbes with links to human disease continue to be discovered. In The Lancet Infectious Diseases, Hao Li and colleagues2 describe a new tick-transmitted bacterium from patients in northern China. PCR and sequencing showed nucleotide variations signifying a phylogenetically distinct Anaplasma species. The provisionally nominated “Anaplasma capra”—so named for its discovery in goats (Capra aegagrus hircus)—joins the growing list of human anaplasmosis pathogens with pastoral origins.