Reconstructing the human colonisation of the Pacific using modern and ancient chicken DNA. We will reconstruct one of the last great human migrations, from Island Southeast Asia across the Pacific to Hawaii and Easter Island, using DNA from the domestic chicken, which was carried on the voyage. Ancient and modern DNA, and archaeological data will be used to reveal the source, route, timing, and whether contact was made with South America
Implications of morphological and molecular measures of diversity in papionine primates for interpretation of hominid phylogeny. Landmark morphometrics, superquadric modeling based on 3-D surface point mapping and conventional osteometric measurements, will be used to gauge morphological differences among macaques and baboons that are known to exchange genes across taxonomic boundaries. Morphological findings will be compared with genetic data (mitochondrial and some nuclear gene measures) on th ....Implications of morphological and molecular measures of diversity in papionine primates for interpretation of hominid phylogeny. Landmark morphometrics, superquadric modeling based on 3-D surface point mapping and conventional osteometric measurements, will be used to gauge morphological differences among macaques and baboons that are known to exchange genes across taxonomic boundaries. Morphological findings will be compared with genetic data (mitochondrial and some nuclear gene measures) on the same populations, to test for congruity between genetic and morphological divergence. The same techniques for measuring morphological divergence will be used on early hominid specimens (Miocene through Plio/Pleistocene). Comparisons between extents of morphological dispersion among hominids and monkeys will be used to test taxonomic and phylogenetic hypotheses about human evolution.Read moreRead less
A powerful new genetic view of the recent evolutionary history of humans and their diseases. Bacteria on teeth cause dental disease, but have also recently been associated with broader health issues, including diabetes, stroke and heart issues. In this project ancient DNA will be used to reveal changes in these bacteria as humans moved from a hunter-gatherer to farming lifestyle, providing valuable background information for modern dental/medical practice.
Nomadic or sedentary? Determining lifestyle and subsistence of past populations in Central Asia using osteological, bone chemical and genetic techniques. The aim of the research is to apply a range of osteological analytical techniques to investigatge subsistence patterns of past populations from the heart of Central Asia. Morphological, bone chemical and genetic analyses will be undertaken on previously unstudied collections of archaeological human skeletal remains recovered from burial grounds ....Nomadic or sedentary? Determining lifestyle and subsistence of past populations in Central Asia using osteological, bone chemical and genetic techniques. The aim of the research is to apply a range of osteological analytical techniques to investigatge subsistence patterns of past populations from the heart of Central Asia. Morphological, bone chemical and genetic analyses will be undertaken on previously unstudied collections of archaeological human skeletal remains recovered from burial grounds located on the Ustiurt Plateau and the banks of the Amu Dariya, Uzbekistan. In conjunction with the existing archaeological record, these anlyses will reveal the nature of subsistence patterns, economy and inter-relationships of ancient Central Asian peoples, with the ultimate aim of differentiating nomadic and sedentary lifestyles.Read moreRead less
The origin of the first Australians. Using new DNA methods researchers aim to uncover the origins of the first Australians and to provide new evidence for when people came here and where they came from. This exciting work aims to determine some of the physical and metabolic characteristics of these early people.