phylogenetic analysis

Phylogenetic patterns for more than 2,200 dengue viruses collected in Asia over almost 60 years suggest air travel hubs have contributed to the virus' spread in the region.

The Malagasy people harbor both African and Asian ancestry, which varies with geography and gives insight into how and when Madagascar was settled.

An analysis of Aboriginal Australian samples stretching back to the 1920s suggests these populations may have been on the continent for up to 50,000 years.

A retrospective analysis of Enterococcus faecium isolates from a UK hospital provided clues to infection sources and antibiotic resistance patterns.