Objective
T cell engineering with chimeric antigen receptors has opened the door to effective immunotherapy. CARs are fusion genes encoding receptors whose extracellular domain comprises a single chain variable fragment (scFv) antibody that binds to a tumour surface epitope, while the intracellular domain comprises the signalling module of CD3ζ along with powerful costimulatory domains (e.g. CD28 and/or 4-1BB). CARs are a major breakthrough, since they allow bypassing HLA restrictions or loss, and they can incorporate potent costimulatory signals tailored to optimize T cell function. However, solid tumours present challenges, since they are often genetically unstable, and the tumour microenvironment impedes T cell function. The tumour vasculature is a much more stable and accessible target, and its disruption has catastrophic consequences for tumours. Nevertheless, the lack of affinity reagents has impeded progress in this area. The objectives of this proposal are to develop the first potent and safe tumour vascular-disrupting tumour immunotherapy using scFv’s and CARs uniquely available in my laboratory.
I propose to use these innovative CARs to understand for the first time the molecular mechanisms underlying the interactions between anti-vascular CAR-T cells and tumour endothelium, and exploit them to maximize tumour vascular destruction. I also intend to employ innovative engineering approaches to minimize the chance of reactivity against normal vasculature. Lastly, I propose to manipulate the tumour damage mechanisms ensuing anti-vascular therapy, to maximize tumour rejection through immunomodulation. We are poised to elucidate critical interactions between tumour endothelium and anti-vascular T cells, and bring to bear cancer therapy of unparalleled power. The impact of this work could be transforming, given the applicability of tumour-vascular disruption across most common tumour types.
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 clinical medicine oncology
- medical and health sciences basic medicine immunology immunotherapy
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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-2012-ADG_20120314
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
1011 Lausanne
Switzerland
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.