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SIMPATHIC · Project

Accelerating Rare Disease Drug Discovery via Molecular Similarity and Brain-on-a-Chip Models

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Imagine finding a key that opens several different locks because the locks all share a similar internal mechanism. Instead of spending years making a new key for every single rare brain disease, this project looks for existing medicines that fit multiple diseases with similar biological patterns. They use tiny, lab-grown 'mini-brains' to test if these old drugs can fix the cellular damage before trying them in people.

By the numbers
9
rare neurological, neurometabolic and neuromuscular disorders with developed iPSC lines
21
consortium partners
The business problem

What needed solving

Traditional drug development for rare diseases is too slow and expensive due to small patient populations. There is a critical need to find existing drugs that work across different genetic diagnoses with similar symptoms.

The solution

What was built

Standard operating procedures for neuronal cell models, 3D brain organoids for drug screening, and designs for basket clinical trials.

Audience

Who needs this

Rare disease pharmaceutical companiesBiotech firms specializing in iPSCsClinical trial design agenciesNeurological research institutes
Business applications

Who can put this to work

Pharmaceuticals
enterprise
Target: Drug Repurposing Specialist

If you are a drug repurposing specialist dealing with the high cost of traditional drug development — this project developed blueprints for business models and regulatory dossiers that reduce the time and cost for market authorization.

Biotechnology
SME
Target: Organ-on-a-Chip Developer

If you are a biotech company dealing with inaccurate drug screening results — this project developed standard operating procedures for stem cell-derived neuronal models and 3D brain organoids that provide proven relevance for clinical symptoms.

Clinical Research
mid-size
Target: Contract Research Organization (CRO)

If you are a CRO dealing with small patient pools in rare disease trials — this project developed designs for innovative basket clinical trials that recruit patients with different disorders based on overlapping molecular paths.

Frequently asked

Quick answers

How does this project reduce the cost of drug development?

By focusing on drug repurposing rather than traditional development, the project reduces the time and costs associated with regulatory approval and market authorization.

Is this technology ready for industrial scale?

The project provides standard operating procedures for high-throughput drug screens using stem cell-derived models, though it is currently at the proof-of-concept stage for simultaneous development.

What is the strategy for IP and licensing?

The project is developing blueprints for intellectual property strategies and business models through co-creation with partners.

How does it handle regulatory hurdles?

SIMPATHIC is creating specific blueprints for regulatory dossiers to streamline the path for repurposed drugs across multiple indications.

What is the timeline for these results?

The project period runs from 2023-07-01 to 2028-06-30.

Consortium

Who built it

The consortium is highly diversified with 21 partners across 10 countries. It maintains a healthy industrial presence with 4 industry partners (19% ratio), including 4 SMEs, balancing academic research from 8 universities and 4 research institutes with practical commercial application.

How to reach the team

Contact Stichting Radboud Universitair Medisch Centrum in the Netherlands

Next steps

Talk to the team behind this work.

Contact us to explore licensing opportunities for the brain-on-a-chip SOPs.

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