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Content archived on 2024-06-18

Strategy of piliated meningococci to cross multicellular defense barriers

Objective

The main goal of this proposal is to determine how the deadly bacterial pathogen, Neisseria meningitidis (NM), crosses the blood-tissue barriers and invades the brain and other vital organs. The main hypothesis behind this project is that NM, by interacting with the vascular endothelial cells with its pili, induces a signal that opens cell-to-cell junctions and allows the bacteria to penetrate the natural barriers using the paracellular route rather than the transcellular one as currently accepted. The methodology to be applied involves multidisciplinary approach with advanced imaging techniques, mass spectroscopy, basic cell biology and molecular genetics, and is aimed to take advantage of complementary expertise of involved research partners to solve this burning clinical issue. Understanding the mechanism by which a bacterial pathogen invades the brain and other organs will have consequences beyond the field of medical bacteriology, and will allow insights into regulation of cell polarity. Information gained from this study will be aid in the design of vehicles that mimick signals generated by N.meningitidis and thus contribute to the design of new systems for the delivery of drugs beyond the blood brain barrier.

Fields of science (EuroSciVoc)

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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)

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.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

FP7-PEOPLE-2007-2-1-IEF
See other projects for this call

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.

MC-IEF - Intra-European Fellowships (IEF)

Coordinator

INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE
EU contribution
€ 232 597,61
Total cost

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.

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