Objective
Lymph node swelling is a classical hallmark of immunity. This expansion is observed by doctors, researchers and patients, yet as obvious as this process is, our understanding of the remodelling mechanisms involved are in their infancy. Lymph node remodelling is rapid and yet completely reversible, occurring countless times throughout our lifetimes. The purpose of this proposal is to understand how lymph node remodelling occurs and is resolved, repeatedly; to understand immunity in a whole organ context.
The architecture of lymphoid organs is key to the effective operation of our immune system and is dictated by structures formed by non-haematopoetic stromal cells, including endothelial cells, and fibroblasts. Beyond their structural roles, stromal cells play an active role in immune responses, and the field of stromal immunology has become one of the most dynamic and exciting areas of immunology research. In this proposal I focus on the changing behaviour of fibroblastic reticular cells (FRCs) throughout cycles of lymph node remodelling. Fibroblastic reticular cells (FRCs) are the most abundant lymphoid stromal cell population, and form an interconnected network spanning the full volume of the tissue. FRCs are highly contractile and are able to relax and stretch during early phases of lymph node remodelling. FRCs proliferate during later phases of lymph node growth but are then removed as homeostasis is restored. Throughout this proposal I will use an extensive range of systems, ranging from proteomics and biochemistry to intravital imaging.
I aim to: 1) To discover how spreading and stretching of the existing fibroblastic reticular network is directed in the acute phase of expansion: 2) To discover the cellular cues inducing the switch from stretching to proliferation and growth of the fibroblastic reticular network and 3) understand how homeostasis is regained as immune responses are resolved.
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 biochemistry biomolecules proteins proteomics
- medical and health sciences basic medicine immunology
- medical and health sciences basic medicine physiology homeostasis
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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-2017-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.
WC1E 6BT LONDON
United Kingdom
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.