Objective
Targeted radiopharmaceuticals for diagnosis and therapy are important in the development of a personalised medicinal approach in oncology. The radiometal isotopes, Ga-68, Tc-99m and Re-188 are particularly useful as they are sourced from a generator and their decay properties are amenable to PET diagnosis, SPECT diagnosis and radiotherapy respectively. This project aims to develop new radiochemical platforms for these isotopes, expanding their utility in nuclear medicine. For Tc-99m and Re-188, multivalent bifunctional chelators will be synthesised, which will be conjugated to the bone cancer targeting group, bisphosphonate, or an analogue of the melanoma targeted peptide, alpha-melanocyte stimulating hormone (aMSH). The new radiolabeled tetravalent compounds will be assessed for targeting efficacy using in vitro and in vivo models. Furthermore, in vivo experiments will determine whether any enhanced tumour accumulation for aMSH-derived multivalent tracers radiotracers (relative to analogues of lower valency) is truly a multivalent effect or a result of prolonged bioavailability. In the case of Ga-68, a novel pretargeting, “reverse-multivalent” approach will be developed, with the aim of decreasing radiation present in non-target organs. This requires multiple copies of a chelating group to be attached to a targeting agent, in this case, an aMSH analogue. This unlabelled agent will bind to the target receptor in vivo prior to injection of a Ga-68 formulation. Complexation of the radiometal at the in vivo target site will be achieved through incorporation of a chelating group that demonstrates high affinity and rapid binding for Ga3+. These new radiochemical platforms for generator-produced isotopes will be developed with a view to clinical translation in the multidisciplinary environment at the Division of Imaging Sciences, King’s College London.
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
- medical and health sciences clinical medicine radiology nuclear medicine
- medical and health sciences clinical medicine oncology skin cancer melanoma
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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.
FP7-PEOPLE-2011-IIF
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.
Coordinator
WC2R 2LS 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.