Skip to main content
Go to the home page of the European Commission (opens in new window)
English en
CORDIS - EU research results
CORDIS

Implementation and validation of a closed-loop neural interface to entrain brain rhythms and reduce motor symptoms in Parkinson's Disease

Project description

Non-invasive neuromodulation to treat Parkinson’s Disease

Neurological diseases such as Parkinson’s impair the motor control and quality of life of those afflicted. Treatment often involves invasive deep brain stimulation and pharmacotherapy. Recent studies attribute motor disorders to abnormal neural oscillations. Therefore, insight into the rhythms of the central nervous system could lead to more effective treatment approaches. Supported by the Marie Skłodowska-Curie Actions programme, the RhythMods project aims to create a non-invasive neuromodulation platform that uses closed-loop stimulation protocols synchronised with brain oscillations decoded from peripheral muscle recordings. This enables exploration of the modulatory effects of brain-oscillations-dependent stimulation of the central neural system to treat motor symptoms and develop new methods to entrain and disrupt neural oscillations linked to Parkinson’s and other neurological diseases.

Objective

Neurological diseases, such as Parkinsons Disease (PD), are the leading cause of disability in the world. The role of brain rhythms has not been completely understood but evidence suggest that specific motor disorders may be linked to abnormal brain oscillations. Researching ways to modulate specific cortical motor rhythms could lead to discovering more effective approaches to treat patients with neurological disorders affecting their motor condition. However, our current understanding tools are insufficient to access and interact with this kind of neural activity. Non-invasive neuromodulation protocols such as transcutaneous Spinal Cord Stimulation (tSCS) are raising interest in recent years to induce changes in the Central Nervous System (CNS) that can lead to functional improvement, while the side effects and applicability limitations of invasive procedures are overcome. Better understanding the interaction between neuromodulation protocols and brain rhythms is crucial for the development of interventions targeting pathological circuits which can favour plastic changes and the restoration of impaired motor functions. In RhytMods, I will develop a non-invasive neuromodulation platform to apply closed-loop stimulation protocols synchronized with brain oscillations decoded from the periphery with muscle recordings (high-density electromyography, HD-EMG). The platform will allow to explore the modulatory effects of brain-oscillations-dependent stimulation of the CNS to treat motor symptoms and its potential to entrain and disrupt neural oscillations linked to motor recovery in patients with PD. This research has the potential to transform our understanding of neurological disorders with pathological brain oscillations and to develop new minimally invasive and cost-effective technologies to treat the motor symptoms in neural disorders.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships

See all projects funded under this funding scheme

Call for proposal

(opens in new window) HORIZON-MSCA-2023-PF-01

See all projects funded under this call

Coordinator

UNIVERSIDAD DE ZARAGOZA
Net EU contribution
€ 165 312,96
Address
CALLE PEDRO CERBUNA 12
50009 Zaragoza
Spain
Region
Noreste Aragón Zaragoza
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data