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TREM2MEDS · Project

Gene Therapy for Alzheimer's and Nasu-Hakola Disease via Microglia Engineering

healthTestedTRL 5

Imagine the brain has a cleaning crew called microglia that fails to take out the trash in some dementia patients. This project modifies a patient's own stem cells to create a high-performance cleaning crew that can clear out toxic plaques. These upgraded cells are delivered directly into the brain to fix the root cause of the disease rather than just masking the symptoms.

By the numbers
4
Initial TRL level
6
Target TRL level
The business problem

What needed solving

Current Alzheimer's and Nasu-Hakola Disease treatments only manage symptoms and fail to stop the progression of the disease. There is a critical need for curative therapies that can restore the brain's ability to clear toxic protein accumulations.

The solution

What was built

A clinical-grade manufacturing protocol for TREM2-engineered stem cells and an IP-protected delivery method for the brain lateral ventricles.

Audience

Who needs this

Gene therapy biotech firmsBig Pharma neurology divisionsClinical research organizations (CROs) specializing in ATMPsNeurological research institutes
Business applications

Who can put this to work

Biotechnology
enterprise
Target: Gene therapy developer

If you are a gene therapy developer dealing with the low efficacy of symptomatic dementia drugs — this project developed a lentiviral vector method to express TREM2 in the CNS that reduces Aβ accumulation. This allows for a curative rather than symptomatic treatment path.

Pharmaceuticals
enterprise
Target: Neurology drug manufacturer

If you are a neurology drug manufacturer dealing with the lack of disease-modifying therapies for Nasu-Hakola Disease — this project developed a method to transplant engineered HSPCs that restore physiological scavenging functions. This targets the specific genetic mutations causing the disease.

Specialized Healthcare
mid-size
Target: Advanced Therapy Medicinal Product (ATMP) clinic

If you are an ATMP clinic dealing with the difficulty of selective brain engraftment — this project developed an IP-protected delivery route in the brain lateral ventricles. This ensures engineered cells reach the CNS exclusively and safely.

Frequently asked

Quick answers

What is the cost or price of this therapy?

Based on available project data, there is no information regarding the cost or pricing of the treatment.

Can this be produced at an industrial scale?

The project is developing innovative and advanced protocols for lentiviral vector and cell manufacturing in clinical grade conditions via INSERM to enable translation.

What is the IP and licensing status?

The project utilizes a delivery route in the brain lateral ventricles that is explicitly described as IP-protected.

What is the timeline for clinical use?

The project runs from 2024-04-01 to 2027-03-31, aiming to launch a first-in-human Phase I clinical trial upon completion.

How is the therapy integrated into the patient?

It involves a reduced intensity conditioning regime and the transplantation of engineered hematopoietic stem/progenitor cells via the brain lateral ventricles.

Consortium

Who built it

The consortium consists of 4 partners across 3 countries (IT, FR, CZ). It is heavily academic and research-oriented, with 1 university and 2 research organizations, and 0% industry participation. This indicates the project is in a high-risk, high-reward translational phase where the primary goal is generating clinical data rather than immediate commercial production.

How to reach the team

Contact Università degli Studi di Padova

Next steps

Talk to the team behind this work.

Contact us to explore licensing opportunities for the IP-protected CNS delivery route.

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