Objective
Oxytocin (OXT) and dopamine (DA) can mediate social behavior in multiple species. Despite social behavior shows a strong genetic component, the genes underlying this heritability remain unknown. The central hypothesis of this proposal, based on preliminary data is that genetic variation in dopamine D2 receptor (DRD2) modulates social behavior. The goal of this study is to tease out direct effects genetic variants of DRD2 and its interaction with OXT pathway on brain structure, function and social behavior. The applicant plans to test this hyphotesis at the Italian Institute of Technology in collaboration with two departments of the National Institutes of Health (USA), from where he returns by pursuing the following aims:
1) To characterize the effects of DRD2 polymorphisms on brain structure and function underlying social behavior;
2) To evaluate the impact of an interaction between DRD2 and OXTR polymorphism on brain structure and function underlying social behavior;
3) To determine modulatory effects of genetic variation in DRD2 on exogenous Oxytocin administration.
We will use an association approach to identify the gene effects on neuroimaging phenotypes (structural and functional) underlying social behavior. Furthermore, we will perform a double-blind placebo –controlled multimodal pharmaco-genomics imaging trial of oxytocin to test the effects of DRD2 on the response to this drug.
This collaborative project is expected to provide greater knowledge of the molecular mechanism underlying social behavior and to identify predictors of response to oxytocin treatment. The accomplishment of this proposal is important for elucidating pathophysiology and treatment of neuropsychiatric disorders as well as to contribute to the improvement of the quality of European research and to the transfer of knowledge acquired by the fellow at the NIH.
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.
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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-2010-RG
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
16163 GENOVA
Italy
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.