Project description
Understanding the role of brain extracellular space
How much do we know about the interplay between the brain extracellular space (ECS) and neuronal activity? The EU-funded SynECS project will boost our understanding by revealing the biophysical characteristics of the ECS around synapses during neuronal activity. SynECS uses an innovative optical nanoimaging method based on the movement of single-wall carbon nanotubes in the intricate maze of the ECS channels. These nanotools can resolve morphological and rheological details at the nanoscale, giving unprecedented details of the ECS around synapses. SynECS is a key project to underpin the activity of brain circuits in both physiological and pathological conditions.
Objective
The extracellular space (ECS) is a complex network of biomolecules that constitutes a key microenvironment for cellular communication, homeostasis, and clearance of toxic metabolites. In the brain, signalling molecules, neuromodulators, and nutrients transit via the ECS, therefore mediating the communication between cells. To date, understanding the role of the ECS in modulating neuronal communication represents a knowledge frontier in brain research. This limit has conceptual and methodological roots: the complex 3-D dynamical organization of the ECS and the current lack of dedicated relevant investigation tools. The aim of this project is to combine several innovative nanotechnological approaches to reveal the morphological and rheological properties of the brain extracellular space around synapses during neuronal communication processes. To decrypt the intimate interplay between ECS and synapses in neuronal communication, this Action proposes to use innovative optical nanoimaging and nanostimulation methodologies based on nano-probes (single-wall carbon nanotubes, SWCNTs, and gold nanorods, Au NRs). Au NRs will be used to stimulate individual neurons in hippocampal cultured organotypic slices, while SWCNTs will image and unveil the rheological characteristics of the ECS around synapses. The outcomes of this project will bring us a step closer to fully understand chemical-based neural communication and synaptic connectivity.
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 basic medicine physiology homeostasis
You need to log in or register to use this function
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.
-
H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
See all projects funded under this programme -
H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
See all projects funded under this programme
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.
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.
MSCA-IF-EF-RI - RI – Reintegration panel
See all projects funded under this funding scheme
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.
(opens in new window) H2020-MSCA-IF-2017
See all projects funded under this callCoordinator
Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
75794 PARIS
France
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.