A mobile lab for ancient DNA extraction in Perug.

We report the use of a mobile laboratory set up to extract ancient DNA (aDNA) from 34 human coprolites (fossilized faeces) samples. Our approach enabled the rapid genetic characterization of 5,000 years old archeological samples. It is useful for the on-site screening of museums and freshly excavated samples for DNA.

Analysis of microbiome diversity in coprolites from Caral, Peru.

We analyzed human coprolites from the Sacred City of Caral, the oldest civilization in America (3000- and 1800-years BC). Our objective was to know the microbial diversity of the Caral Civilization through the use of a mobile ancient laboratory. DNA extraction conducted in a mobile laboratory placed near the collection site to reduce exposure of samples to contaminants and favor a rapid molecular processing.

Environmental change and economic development in coastal Peru between 5,800 and 3,600 years ago.

Between approximately 5,800 and 3,600 cal B.P. the biggest architectural monuments and largest settlements in the Western Hemisphere flourished in the Supe Valley and adjacent desert drainages of the arid Peruvian coast.