Cholesterol-to-coprostanol conversion by the gut microbiota: what we know, suspect, and ignore

C Juste, P Gérard - Microorganisms, 2021 - mdpi.com
Every day, up to 1 g of cholesterol, composed of the unabsorbed dietary cholesterol, the
biliary cholesterol secretion, and cholesterol of cells sloughed from the intestinal epithelium …

Towards a science of archaeoecology

SA Crabtree, JA Dunne - Trends in Ecology & Evolution, 2022 - cell.com
We propose defining a field of research called 'archaeoecology'that examines the past~ 60
000 years of interactions between humans and ecosystems to better understand the human …

Sedimentary DNA and molecular evidence for early human occupation of the Faroe Islands

L Curtin, WJ D'Andrea, NL Balascio, S Shirazi… - … Earth & Environment, 2021 - nature.com
Abstract The Faroe Islands, a North Atlantic archipelago between Norway and Iceland, were
settled by Viking explorers in the mid-9th century CE. However, several indirect lines of …

Archaeological surveying with airborne LiDAR and UAV photogrammetry: A comparative analysis at Cahokia Mounds

JM Vilbig, V Sagan, C Bodine - Journal of Archaeological Science: Reports, 2020 - Elsevier
Remote sensing technologies are becoming indispensable for archaeological fieldwork,
hel** archaeologists be more efficient and focused in their excavations. Assessing …

Uncovering the Holocene roots of contemporary disease-scapes: bringing archaeology into One Health

KM Rayfield, AM Mychajliw… - … of the Royal …, 2023 - royalsocietypublishing.org
The accelerating pace of emerging zoonotic diseases in the twenty-first century has
motivated cross-disciplinary collaboration on One Health approaches, combining …

Severe Little Ice Age drought in the midcontinental United States during the Mississippian abandonment of Cahokia

DP Pompeani, BW Bird, JJ Wilson, WP Gilhooly III… - Scientific Reports, 2021 - nature.com
Drought has long been suspected as playing an important role in the abandonment of pre-
Columbian Native American settlements across the midcontinental United States between …

Biomarker proxies for reconstructing Quaternary climate and environmental change

EL McClymont, H Mackay… - Journal of …, 2023 - Wiley Online Library
To reconstruct past environmental changes, a range of indirect or proxy approaches can be
applied to Quaternary archives. Here, we review the complementary and novel insights that …

Late Holocene human population change revealed by fecal stanol records and its response to environmental evolution at **ada Co on the western Tibetan Plateau

X Li, S Liu, K Ji, X Hou, K Yuan, J Hou, J Niu… - Palaeogeography …, 2024 - Elsevier
An in-depth understanding of the relationship between anthropogenic activity and climate
change under extreme climate conditions could provide a scientific basis and historical …

Village Settlements in Mountainous Tropical Areas, Hotspots of Fecal Contamination as Evidenced by Escherichia coli and Stanol Concentrations in Stormwater …

L Boithias, E Jardé, K Latsachack… - Environmental …, 2024 - ACS Publications
Fecal bacteria in surface water may indicate threats to human health. Our hypothesis is that
village settlements in tropical rural areas are major hotspots of fecal contamination because …

Holocene human-environment interactions across the Northern American prairie-forest ecotone

MD Briere, K Gajewski - Anthropocene, 2023 - Elsevier
Abstract The North American prairie-forest border is a major biogeographic boundary
ultimately determined by the macroclimate. Climate variability during the Holocene affected …