Objective
Dendritic cells (DCs) function at the interface between innate and adaptive immunity and have a crucial role in the induction of immune responses. The goal of this project is to uncover the in vivo functions of two novel molecular mechanisms that were recently identified in vitro in DCs. DCs are rapidly activated when DNA is exposed to the cytosol, which can occur in viral infections. Recent work has revealed that DNA is also transiently accessible to the cytosol in migrating DCs due to rupture of the nuclear envelope, and is detected by the cytosolic DNA sensor cGAS. In the first aim of this project we will investigate the immune consequences of nuclear envelope rupture in DCs in vivo. The second aim of this project is to investigate antiviral specialization of DC subsets. Viral infection of DCs impairs their immune functions. Unpublished data has revealed that in humans, the CD141+ DC subset is constitutively resistant to a broad range of enveloped viruses. Resistance was associated with the expression of the GTPase, RAB15. We will investigate the function of RAB15 in DC biology in vivo to study the division of antiviral labor among DC subsets.
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: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
- medical and health sciences health sciences infectious diseases RNA viruses
- natural sciences biological sciences microbiology virology
- natural sciences biological sciences genetics DNA
- medical and health sciences basic medicine immunology
- engineering and technology electrical engineering, electronic engineering, information engineering electronic engineering sensors
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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.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
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H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
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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.
MSCA-IF-EF-ST - Standard EF
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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) H2020-MSCA-IF-2016
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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.
75231 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.