Objective
Antibodies are a critical component of immune defence but they provide purely extracellular protection – once inside a cell, a pathogen is safe. This is the view of humoral immunity that has existed for over 100 years. However, recent work in my lab has led to the discovery of a missing system of antibody-mediated immunity that takes place inside infected cells. I have identified a novel cytosolic antibody receptor (TRIM21) that binds to antibody-coated viruses after cellular infection and targets them for degradation in the proteasome. Importantly, TRIM21-mediated immunity is capable of clearing a cell of virus within hours of infection. This discovery represents a paradigm shift in how we think about viral immunity and offers the potential for new types of antiviral drugs.
This grant application outlines key experiments to determine how intracellular antibody immunity works, what it works against and how we can augment or replicate it in the treatment of disease.
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.
- natural sciences biological sciences microbiology virology
- medical and health sciences basic medicine pharmacology and pharmacy pharmaceutical drugs antivirals
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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.
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.
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.
ERC-2011-StG_20101109
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.
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.
Host institution
W1B 1AL 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.