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Cell-targeted Biophotonic Nanoparticles for Vision Restoration

Objective

NanoFlash aims to develop disruptive nano-enabled technology to restore damaged neuronal networks through precise stimulation of specific retinal cells. Focusing on non-genetic reactivation of physiological vision, NanoFlash targets treatment of retinitis pigments (RP) and age-related macular degeneration (AMD), both marked by severe retinal degradation and loss of high-resolution vision. Current retinal prostheses suffer from low resolution and indiscriminate activation of inner retina, while ontogenetic strategies targeting ON-bipolar cells (BCs) face significant limitation in efficacy and translational readiness.
Circumventing these challenges, NanoFlash will engineer photovoltaic polymer nanoparticles (NPs) functionalist to target mGluR6 receptors, a unigue hallmark on PN-BCs. Using state-of-the-art modelling and bioelectronic in vitro platforms, the project will drive the rational design and optimisation of NPs, tailoring their size, architecture, spectral sensitivity, and transduction efficiency. Advanced organ-on-chip devices will be developed to screen and validate NP targeting and retinal reactivation performance in retinal organdies and explants. Lead NP candidates will then be tested in rod-cone degeneration rodent models, assessing targeting precision, suspension stability, and visual restoration outcomes.
NanoFlash represents a major leap forward in retinal prosthetics by restoring the ON/OFF pathway segregation critical for spatial resolution, contrast sensitivity, and motion detection. This highly interdisciplinary effort will push the frontiers of bio-organic optoelectronics and neurophysiology, providing essential preclinical data toward therapies for currently incurable retinal diseases, addressing a pressing unmet medical need in the EU.

Fields of science (EuroSciVoc)

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Keywords

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Programme(s)

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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.

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.

HORIZON-EIC - HORIZON EIC Grants

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) HORIZON-EIC-2025-PATHFINDEROPEN

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Coordinator

THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF CAMBRIDGE
Net EU contribution

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.

€ 898 075,00
Address
TRINITY LANE THE OLD SCHOOLS
CB2 1TN CAMBRIDGE
United Kingdom

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Region
East of England East Anglia Cambridgeshire CC
Activity type
Higher or Secondary Education Establishments
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Total cost

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.

€ 898 075,00

Participants (3)

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