@article{cb53371996214771b79babf499c41e8e,
title = "CoproID predicts the source of coprolites and paleofeces using microbiome composition and host DNA content",
abstract = "Shotgun metagenomics applied to archaeological feces (paleofeces) can bring new insights into the composition and functions of human and animal gut microbiota from the past. However, paleofeces often undergo physical distortions in archaeological sediments, making their source species difficult to identify on the basis of fecal morphology or microscopic features alone. Here we present a reproducible and scalable pipeline using both host and microbial DNA to infer the host source of fecal material. We apply this pipeline to newly sequenced archaeological specimens and show that we are able to distinguish morphologically similar human and canine paleofeces, as well as non-fecal sediments, from a range of archaeological contexts.",
keywords = "Coprolite, Paleofeces, Microbiome, Endogenous DNA, Archaeology, Machine learning, Nextflow, Gut, Human, Dog",
author = "Maxime Borry and Bryan Cordova and Angela Perri and Wibowo, {Marsha C.} and Honap, {Tanvi Prasad} and Jada Ko and Jie Yu and Kate Britton and {Girdland Flink}, Linus and Power, {Robert C.} and Ingelise Stuijts and Garcia, {Domingo Salazar} and Hofman, {Courtney A.} and Hagan, {Richard W.} and Kagone, {Therese Samdapawinde} and Nicolas Meda and Helene Carabin and David Jacobson and Karl Reinhard and {Lewis, Jr.}, {Cecil M.} and Aleksandar Kostic and Choongwon Jeong and Alexander Herbig and Alexander Hubner and Christina Warinner",
note = "Funding This work was supported by the US National Institutes of Health R01GM089886 (to Christina Warinner and Cecil Lewis), the Deutsche Forschungsgemeinschaft EXC 2051 #390713860 (to Christina Warinner), and the Max Planck Society. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. Acknowledgements We thank David Petts, Zden{\v e}k Tvrd{\'y}, Susanne Stegmann-Rajt{\'a}r, and Zuzana Rajtarova for contributing archaeological samples to this study. We thank the Guildford Museum (Guildford Borough Council Heritage Service) and Catriona Wilson for allowing us to analyze the chamber pot paleofeces sample from Surrey, UK. The sample from Derragh, Ireland was excavated by Discovery Programme, an all-Ireland public center of archaeological research supported by the Heritage Council, during field work in 2003–2005 as part of the Lake Settlement Project. Thanks to the Servei d{\textquoteright}Investigaci{\'o} Prehist{\`o}rica of Val{\`e}ncia and Museu de la Valltorta of Catell{\'o} for access to material. Data Availability The following information was supplied regarding data availability: The code for the analysis is available at GitHub: https://github.com/maxibor/coproid-article and Zenodo: Maxime Borry, Alexander Peltzer, & James A. Fellows Yates. (2019, April 29). nf-core/coproid: coproID v1.0 - Dioptre Walrus (Version 1.0). Zenodo. DOI 10.5281/zenodo.2653757.",
year = "2020",
month = apr,
day = "17",
doi = "10.1101/871533",
language = "English",
volume = "8",
journal = "PeerJ",
issn = "2167-8359",
publisher = "PEERJ INC",
}