Project description
Uncovering how microbes shaped natural history
Microbes have played a major role in the evolution and history of life on Earth and in the history of our species. Apart from various pathogens, we are in constant contact and even colonised by a myriad of microorganisms that are essential for our general well-being. The EU-funded PaleoMetAmerica project will investigate the roles and impact of human-associated microbes over major historical events, with a special focus in the Americas. It will also contribute important insights into the emergence, evolution and spread of human-associated microbes and how their interaction with humans is established over time.
Objective
Microbes have played fundamental roles throughout our evolution and history. These roles were not only played by pathogens, but also by the trillions of microorganisms inhabiting our body the microbiome, which are essential for homeostasis, physiology, and health. Recent advances in ancient DNA research have made possible to study infectious diseases and human microbiomes from ancient human populations, but this field of research is still at its early stages. For instance, it remains largely unknown which were the microbes (including pathogens) that associated with humans in the past, how they have changed over time, geographic regions and historical events, and to which extent these changes shaped our history and fate. This project will combine state-of-the-art methodologies from phylogenomics, microbiome research, and ancient DNA to bring a new perspective to the study of the human past. This approach will be implemented to investigate major aspects of the history of the Americas, using the Southern Cone as a study-model. First, the microbes (including pathogens) and microbiomes associated with pre-contact Native American populations will be characterized. This reference dataset will be then used to evaluate the impact of the agricultural transition and the European colonization in the oral microbiomes and infectious diseases of these populations. Finally, ancient pathogen genomics will be used to reconstruct the epidemiological scenarios of well-documented post-colonial epidemics. From a technical point of view, this project will also contribute new methods and applications to the emerging field of paleometagenomics. Overall, this work will bring unprecedented evidence to long-lasting debates regarding the impact of the agricultural transition in health and the intercontinental exchange of microbes during the European colonization, add a temporal perspective to the study of human microbiomes and infectious diseases and provide a new framework to study our past.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences biological sciences genetics
- humanities history and archaeology history
- natural sciences biological sciences microbiology
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC)
MAIN PROGRAMME
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Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
ERC-STG - Starting Grant
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) ERC-2020-STG
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
75724 Paris
France
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.