Objective
The microbiota has an enormous influence on human health. CD4+ T cells play a central role in controlling the interaction with the microbiota. By specifically reacting against individual microbial species, T cells enable a mutualistic co-existence with microbes. Inappropriate T cell responses against microbes are in turn associated with inflammatory diseases. Thus, the combination of T cell specificity and functionality form the key determinant for physiological versus pathological host-microbiota interactions. So far, research on T cell-microbiota interaction is almost exclusively focussed on functional T cell subsets, whereas antigen-specificity is rarely addressed. This is a significant roadblock for developing targeted therapeutic interventions for microbiota-associated diseases.
The interaction with the microbiota poses two particular challenges for adaptive immunity: first, the extremely high diversity of microbial species, and thus potential T cell targets; second, microbes are persistent and thus probably encountered chronically. Currently, we do not know (1) which microbes are targets of specific T cell reactivity in humans, (2) how the (chronic) interaction with the huge number of different microbial species is regulated by T cell specificity and function, and (3) how alterations of these parameters contribute to microbiota-associated diseases.
I developed a highly sensitive technology to detect and deeply characterize microbe-specific T cells directly from human samples. MicroT will identify microbial target species of human T cells and unravel the molecular mechanisms regulating chronic interaction of T cells with the highly diverse microbiota. I will define the impact of specific T cell-microbiota interactions on chronic inflammatory diseases and upon ageing. Answering these fundamental questions of microbiota-T cell interaction will identify specific immune or microbial targets as an essential basis for rational development of novel targeted therapies.
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.
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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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HORIZON.1.1 - 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.
HORIZON-ERC - HORIZON ERC Grants
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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-2021-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.
23562 Lübeck
Germany
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.