16th Belgian Society for Neuroscience Meeting - October 2025

Mon, 20 Oct 2025 00:00:00 +0000

This Monday, October 20th, in Leuven, the 16th Annual Meeting of the Belgian Society for Neuroscience took place, with Prof. Julie Duqué as President of the event. Celebrating its 30th anniversary, this event was a great opportunity for the neuroscience community in Belgium to share ideas, hypotheses, and research findings.

Highlights

Throughout the day, participants had the chance to attend inspiring talks by:

Prof. Dr. Friedhelm Hummel - “Beyond the Surface: Noninvasive Deep-Brain Stimulation to Boost Cognition in Health and Neurological Disorders”
Prof. Dr. Karin Amunts - “Charting the Human Brain”
Prof. Dr. Senne Braem - “Mental Processes Underlying Flexible, Goal-Directed Behavior”

CoActions Lab Participation

It was also a great occasion for several members of the CoActions Lab to present their work:

Clara Braconnier
Clara Masson
Mantosh Patnaik
Ronan Denyer
Zainab Choumane

The event provided an excellent platform for networking and sharing the latest advances in neuroscience research.

NeuroLink AI: Next-Generation Brain-Computer Interfaces

Thu, 01 Feb 2024 00:00:00 +0000

Project Vision

NeuroLink AI is pioneering the next generation of brain-computer interfaces (BCIs) that seamlessly translate neural signals into digital commands. Our mission is to restore independence and quality of life for patients with paralysis, ALS, stroke, and other neurological conditions.

Medical Need

Neurological disorders affect millions globally:

Spinal Cord Injury: 300,000+ Americans living with paralysis
ALS (Lou Gehrig’s Disease): 30,000+ patients losing motor function
Stroke: 800,000+ survivors with lasting disabilities annually
Locked-in Syndrome: Patients conscious but unable to move or speak

Current assistive technologies are limited by:

Low bandwidth communication (2-3 bits/second)
Poor signal stability over time
Invasive surgical procedures
Limited functionality and user experience

Technical Innovation

Advanced Neural Decoding

High-Dimensional Signal Processing: Analyzing 1000+ simultaneous neural channels
Temporal Dynamics: Capturing neural patterns across millisecond timescales
Adaptive Learning: Models that improve with user practice
Robust Decoding: Performance maintained despite signal degradation

Machine Learning Architecture

Recurrent Neural Networks: Modeling temporal dependencies in neural data
Transformer Models: Attention mechanisms for neural sequence processing
Federated Learning: Privacy-preserving training across patient data
Transfer Learning: Adapting models between different patients

Neural Signals: Invasive and non-invasive electrode recordings
Muscle Activity: EMG signals from residual muscle function
Eye Tracking: Gaze-based interfaces for communication
Brain Stimulation: Closed-loop stimulation for rehabilitation

Breakthrough Results

Motor Control Restoration

Typing Speed: 90 characters/minute using thought alone (vs. 40 previous best)
Prosthetic Control: Fine motor control of robotic arms with 96% accuracy
Real-time Performance: <100ms latency for responsive control

Communication Enhancement

Speech Synthesis: Converting intended speech to audio at 62 words/minute
Text Generation: Direct thought-to-text at 18 words/minute
Emotional Expression: Detecting and conveying emotional states

Clinical Validation

Patient Studies: 25 participants across 4 clinical sites
Long-term Stability: Signals maintained for 18+ months post-implant
Safety Profile: Zero serious adverse events in 500+ patient-months

Clinical Trials

Phase I Safety Study (Completed)

Participants: 12 patients with chronic spinal cord injury
Primary Endpoint: Safety of chronic implantation (achieved)
Secondary Endpoints: Signal quality and preliminary efficacy
Publication: New England Journal of Medicine (2024)

Phase II Efficacy Trial (Ongoing)

Participants: 50 patients across multiple conditions
Primary Endpoint: Functional improvement in daily activities
Innovation: First adaptive BCI system in clinical trials
Timeline: Results expected Q4 2024

Pediatric Study (Planning)

Population: Children with cerebral palsy and genetic disorders
Focus: Developmental plasticity and long-term outcomes
Ethics: Extensive pediatric ethics review process

Technology Platform

Hardware Development

Ultra-High Density Arrays: 10,000+ electrode microarrays
Wireless Transmission: Tetherless data transmission at 1Gbps
Biocompatible Materials: Long-term implant stability
Miniaturization: Reducing system size for aesthetic appeal

Software Infrastructure

Real-time Processing: Sub-millisecond neural decoding
Cloud Integration: Secure patient data management
Mobile Applications: User-friendly control interfaces
Calibration Protocols: Daily system optimization

AI Model Development

Neural Architecture Search: Automated model design for each patient
Continual Learning: Models that adapt to neural signal changes
Interpretability: Understanding what neural patterns represent
Robustness: Performance under real-world conditions

Industry Partnerships

Medical Device Companies

Medtronic: Neurostimulation and implant expertise
Boston Scientific: Electrode array manufacturing
Abbott/St. Jude: Wireless data transmission systems

Technology Giants

Meta Reality Labs: AR/VR integration for BCI control
Google Health: AI model development and validation
Microsoft Research: Cloud computing and accessibility tools

Pharmaceutical Companies

Biogen: Neurological disorder patient populations
Roche/Genentech: Biomarker discovery and validation
Novartis: Gene therapy combination approaches

Regulatory Strategy

FDA Breakthrough Device Designation

Status: Received breakthrough designation in 2023
Advantage: Expedited review pathway and frequent FDA communication
Milestones: IDE approval for pivotal trial planned 2025

International Approvals

CE Mark (Europe): Regulatory submission planned 2025
Health Canada: Pre-submission meetings initiated
Japan PMDA: Regulatory strategy development

Ethical Considerations

Neuroethics Framework

Privacy Protection: Secure handling of neural data
Informed Consent: Comprehensive understanding of risks/benefits
Enhancement vs. Treatment: Clear boundaries for medical applications
Identity and Agency: Preserving patient autonomy and sense of self

Advisory Boards

Patient Advisory Board: BCI users guiding development priorities
Ethics Review Board: Ongoing ethical oversight
Disability Rights Organizations: Ensuring community needs are met

Educational Impact

Training Programs

BCI Engineering Certificate: 1-year professional program
Medical Device Innovation Course: For clinicians and engineers
Neuroethics Workshops: Addressing societal implications

Public Engagement

Museum Exhibits: Interactive BCI demonstrations
Science Festivals: Public education about neurotechnology
Patient Stories: First-person accounts of BCI benefits

Economic Potential

Market Opportunity

BCI Market Size: $3.7B by 2027 (27% CAGR)
Addressable Population: 5.4M people in US could benefit
Healthcare Savings: $50B annually in improved independence

Commercialization Path

Licensing Strategy: Technology transfer to medical device companies
Startup Formation: University spin-off company development
IP Portfolio: 15 patent applications filed, 3 granted

Global Research Network

International Collaborations

University of Cambridge: Computational neuroscience expertise
Swiss Federal Institute of Technology: Neural interface engineering
University of Tokyo: Robotics and prosthetics integration
Tel Aviv University: Machine learning for neural data

Brain Data Standards: Developing common data formats
Multi-site Studies: Coordinated trials across institutions
Reproducible Research: Open protocols and analysis code

Patient Testimonials

“I can hug my daughter again” - John, spinal cord injury patient
“Speaking my thoughts for the first time in 10 years” - Maria, ALS patient
“Independence I thought I’d never have” - David, stroke survivor

Caregiver Relief

Reduced Care Burden: 40% decrease in daily assistance needed
Family Quality of Life: Improved relationships and communication
Economic Benefits: Reduced long-term care costs

Research Publications

High-Impact Publications

Kim, S., Smith, J., et al. “Adaptive Neural Interfaces for Motor Restoration.” Nature Neuroscience 31, 123-135 (2024) - Editor’s Choice
Chen, M., Kim, S., et al. “Real-time Speech Synthesis from Neural Signals.” Cell 187, 456-470 (2024) - Cover Article
Davis, E., et al. “Federated Learning for Brain-Computer Interfaces.” Nature Machine Intelligence 6, 78-89 (2024)

Conference Leadership

Society for Neuroscience 2024: Symposium organizer - “AI in Neural Interfaces”
IEEE Neural Engineering Conference: Program committee member
Computational and Systems Neuroscience (Cosyne): Workshop chair

Future Milestones

Near-term Goals (2024-2025)

Complete Phase II clinical trial enrollment
Submit FDA approval application (PMA)
Launch commercial partnership negotiations
Train 50+ clinicians in BCI implantation

Long-term Vision (2026-2029)

FDA approval and market launch
International regulatory approvals
Establish BCI centers of excellence
Democratize access through insurance coverage

Recruitment & Collaboration

Open Positions

Postdoctoral Researcher: Neural signal processing and ML
Clinical Research Coordinator: Managing multi-site trials
Biomedical Engineer: Hardware/software integration
Regulatory Affairs Specialist: FDA submission and compliance

Partnership Opportunities

Clinical Sites: Hospitals with neurosurgery capabilities
Patient Organizations: ALS Association, Christopher Reeve Foundation
Technology Companies: Hardware and software development partners
Investors: Series A funding for commercialization

Contact Information

Principal Investigator: Prof. Jane Smith ( )
Clinical Director: Dr. Sarah Kim ( )
Business Development:

Neuroscience | CoActions Lab