Project description
A global network view of neuroplasticity
Neuroplasticity is the ability of the brain to change and adapt as a result of new experiences such as learning. However, it is studied in a segregated manner that lacks a holistic and integrated view of the brain as a whole organ. The EU-funded COSMOS project aims to explore and model the connectome – a comprehensive map of neural connections in the brain – of subjects before and after skill learning compared to skilled control groups. This will help shed light on whether the brain connectome alters its details in response to skill learning and whether this is a key feature in plasticity. Project work will bridge the gap between neuropsychology and neurobiology views of neuroplasticity.
Objective
Inter-subject variability in learning and hence plasticity is fundamental in behavioral research. Neuroplasticity is studied either by exploring biological aspects of the synapse or regional brain activity. Lacking from these is a network, holistic and integrated view of the brain as an inter-connected organ. The connectome, the wiring diagram of the brain, is one of the greatest promises of neuroscience. The only methodology that allows the exploration of the human brain connectome in-vivo, is MRI via diffusion or resting state fMRI.
This project will explore and model the connectomes of subjects before and after skill learning compared to skilled-controls. I hypothesize that the brain connectome alters its details in response to skill learning. I anticipate that the baseline individual connectome will predict the ability of the brain to change in relation to specific task. I suggest that balancing mechanisms of the connectome underlie network rewiring in response to learning and may predict the behavioral outcome. We have recently revealed a connectome efficiency conservation law across mammals driving the premises of this project.
The outcome of this project is to bridge the gap between neuropsychology and neurobiology views of neuroplasticity. The indication that the connectome is a key feature in plasticity will lead to a paradigm shift in the field and provide cognitive neuroscientists new empirical tools to explore the relations between brain and behavior. Finally, as I anticipate that the connectome predisposes the capacity to rewire, the suggested predictive modelling framework could be the bases to simulate individual ability to learns, rehabilitates or develop degenerative processes. Learning, memory, decision-making and other cognitive process happen at the whole organ level. We have invested a lot of effort to explore brain plasticity in a segregated manner it is high time for a more global, network view of the neuroplasticity.
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 neurobiology
- natural sciences biological sciences zoology mammalogy
- social sciences law
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
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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HORIZON.1.1 - European Research Council (ERC)
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Topic(s)
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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.
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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.
HORIZON-ERC - HORIZON ERC Grants
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Call for proposal
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Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) ERC-2021-ADG
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69978 Tel Aviv
Israel
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