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Active nanoMaterials for closed-looP minimaLly-Invasive magneTic sensing and stimUlation of DEep brainstructures

Objective

NEUROMAGIC is set to pioneer a groundbreaking approach in the realm of bidirectional brain-machine interfaces (BBMIs) by creating
Smart Anisotropic Magnetic Nanomaterials (SAMNs) for wireless, precise, and cell-specific neuromodulation in deep brain regions.
This innovative technology circumvents the need for invasive electrode implants, by establishing a minimally-invasive and highly
effective communication channel with neurons. By exploiting the unique properties of SAMNs, engineered through the doping of
anisotropic magnetite nanoparticles with divalent transition metals, NEUROMAGIC will to significantly enhance vortex magnetization,
facilitating the conversion of magnetic fields into mechanical torques that can trigger neuronal excitation via calcium influx, thereby
enabling precise monitoring and modulation of neural activity. We will employ advanced polymer and biomolecule
functionalization techniques to endow SAMNs with dual capabilities: target specific neuronal populations and read out neural activity
through calcium signaling. This will be achieved by integrating a calcium-specific protein for direct MRI-based detection of neural
activity and by functionalizing SAMNs with genetic material and antibodies to achieve cell-type specificity. NEUROMAGIC will
leverage an Integrated Computational Materials Engineering (ICME) framework, incorporating text-mining, NLP, and predictive modeling, to optimize the magnetic properties of SAMNs, ensuring their effective passage through the blood-brain barrier and proximity to neuron
membranes. A novel controller system based on reinforcement learning will enable real-time, adaptive neuromodulation tailored to
individual physiological responses. This approach promises to revolutionize the field of BBMIs, offering a versatile platform for both
research and therapeutic applications, with the potential to transform the treatment landscape for a range of neurological and
psychiatric disorders.

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Funding Scheme

HORIZON-TMA-MSCA-DN - HORIZON TMA MSCA Doctoral Networks

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Call for proposal

(opens in new window) HORIZON-MSCA-2025-DN-01

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Coordinator

UNIVERSITA DEGLI STUDI DI ROMA TOR VERGATA
Net EU contribution
€ 845 265,24
Address
VIA CRACOVIA 50
00133 Roma
Italy
Region
Centro (IT) Lazio Roma
Activity type
Higher or Secondary Education Establishments
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Total cost
No data

Participants (7)

Partners (6)