Objective
Visual neuroprostheses or the bionic eyes, aim to restore patterned vision to the blind by electrically stimulating the remaining neurons in the visual system. The ultimate goal of bionic eye research as a means of treating vision loss is the capacity to reproduce the same neural messages that travel between the eye and the brain of normal vision. The visual system 'sees' the world by way of sending signals to the brain that indicate transitions from 'light ON to light OFF' and from 'light OFF to light ON' wherever a transition exists. Despite the remarkable progress over the last decade, until recently, visual neuroprostheses could only stimulate both the ‘ON-to-OFF’ and the ‘OFF-to-ON’ pathways simultaneously, sending confusing neural messages to the brain. Selective activation has been demonstrated in vitro while validated computational models predict that neural signals can be modulated by affecting these waveforms. This proposal aims to investigate, in a functional model of the disease (Royal College of Surgeons rats), new ways to preferentially activate the aforementioned visual pathways using amplitude- and frequency- modulated signals combined with low-power noise. It is expected that the resulting neural encoding to be more natural and to therefore improve the perception of the bionic eye recipients. Two strategies will be adopted: (1) acute electrophysiology experiments to obtain optimal stimulation parameters, and (2) chronic studies in behaving animals with retinal degeneration subjected to classical conditioning. This is a highly multidisciplinary proposal that includes a comprehensive plan for the dissemination of the results among the scientific community and the general public, while providing opportunities for industrial engagement. The fellow will be immersed in a motivating research environment and will be exposed to a series of training and networking activities which provide an excellent ground for future career perspectives.
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.
- engineering and technology materials engineering fibers
- medical and health sciences clinical medicine ophthalmology
- medical and health sciences basic medicine pathology
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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.
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H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
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H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
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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-ST - Standard EF
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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-2016
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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.
41013 Sevilla
Spain
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.