After the European colonization of the Americas, there was a dramatic population collapse
of the Indigenous inhabitants caused in part by the introduction of new pathogens. Although …

The ‘red complex’ is an aggregate of three oral bacteria (Tannerella forsythia, Porphyromonas
gingivalis and Treponema denticola) responsible for severe clinical manifestation of …

Aridoamerica and Mesoamerica are two distinct cultural areas in northern and central Mexico,
respectively, that hosted numerous pre-Hispanic civilizations between 2500 BCE and …

Ancient DNA and RNA are valuable data sources for a wide range of disciplines. Within the
field of ancient metagenomics, the number of published genetic datasets has risen …

Background: Access to sample-level metadata is important when selecting public metagenomic
sequencing datasets for reuse in new biological analyses. The Standards, Precautions, …

Although Brazil was inhabited by more than 3,000 Indigenous populations prior to European
colonization, today’s Indigenous peoples represent less than 1% of Brazil’s census …

After the European colonization of the Americas there was a dramatic population collapse of
the Indigenous inhabitants caused in part by the introduction of new pathogens. Although …

Mesoamerica is a cultural and geographic region with a northern boundary adjacent to the
American Greater Southwest and a southeastern boundary that includes the Maya area, …

Methods Repository Structure. AncientMetagenomeDir 15 is a community-curated set of tables
maintained on GitHub containing metadata from published ancient metagenomic studies (…

The Central-Northern Coast of Patagonia has been occupied by hunter-gatherers since at
least the middle Holocene based on direct dating of human bones. The biogeographical and …