TTT-therapy | Targeting Acute Leukemia with TdT-TCR-T-cell therapy

Summary
The aim of this PoC project is to commercialize new therapy for acute lymphoblastic leukemia (ALL) developed in context of my ERC consolidator grant. T-cell receptors (TCRs) have in recent years emerged as promising therapeutic molecules in cell- and gene-therapy of cancer. I have completed the pre-clinical validation of a TCR that recognizes an HLA-bound peptide from a novel target, the nuclear enzyme terminal deoxynucleotidyl transferase (TdT-TCR). In vitro and in vivo data from four different mouse models show eradication of ALL and no indications of toxicity. T-cells genetically modified with the TdT-TCR effectively kill lymphoblastic cancer cells while sparing healthy B and T-cells, myeloid cells and hematopoietic stem cells. Funding has been secured for an investigator-initiated trial to determine safety and explore efficacy of TdT-TCR-T-cell therapy – TTT-therapy. The trial will recruit ALL patients relapsing from/refractory to standard therapy, who have a dismal prognosis and thus a great unmet medical need. To facilitate commercial development, I have created a start-up company and secured the company exclusive licenses for the patents on the TdT-TCR and the technology used for the development, on which I am the main inventor. In the proposed ERC PoC project, I and my strong team of advisers with expertise in the business development, clinical development, IPR and financial aspects needed for commercialization, will conduct a market analysis for TTT-therapy and develop an IPR and business strategy for the start-up company. Since several studies report expression of TdT in acute myeloid leukemia (AML), I will conduct laboratory research to determine if the TdT-TCR can also mediate killing of AML cells. AML patients have an overall 5-year survival of only 30% and hence a great medical need that potentially could be met by TTT-therapy. The described work has the potential to contribute to saving lives that would otherwise be lost to acute leukemia.
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More information & hyperlinks
Web resources: https://cordis.europa.eu/project/id/101123138
Start date: 01-10-2023
End date: 31-03-2025
Total budget - Public funding: - 150 000,00 Euro
Cordis data

Original description

The aim of this PoC project is to commercialize new therapy for acute lymphoblastic leukemia (ALL) developed in context of my ERC consolidator grant. T-cell receptors (TCRs) have in recent years emerged as promising therapeutic molecules in cell- and gene-therapy of cancer. I have completed the pre-clinical validation of a TCR that recognizes an HLA-bound peptide from a novel target, the nuclear enzyme terminal deoxynucleotidyl transferase (TdT-TCR). In vitro and in vivo data from four different mouse models show eradication of ALL and no indications of toxicity. T-cells genetically modified with the TdT-TCR effectively kill lymphoblastic cancer cells while sparing healthy B and T-cells, myeloid cells and hematopoietic stem cells. Funding has been secured for an investigator-initiated trial to determine safety and explore efficacy of TdT-TCR-T-cell therapy – TTT-therapy. The trial will recruit ALL patients relapsing from/refractory to standard therapy, who have a dismal prognosis and thus a great unmet medical need. To facilitate commercial development, I have created a start-up company and secured the company exclusive licenses for the patents on the TdT-TCR and the technology used for the development, on which I am the main inventor. In the proposed ERC PoC project, I and my strong team of advisers with expertise in the business development, clinical development, IPR and financial aspects needed for commercialization, will conduct a market analysis for TTT-therapy and develop an IPR and business strategy for the start-up company. Since several studies report expression of TdT in acute myeloid leukemia (AML), I will conduct laboratory research to determine if the TdT-TCR can also mediate killing of AML cells. AML patients have an overall 5-year survival of only 30% and hence a great medical need that potentially could be met by TTT-therapy. The described work has the potential to contribute to saving lives that would otherwise be lost to acute leukemia.

Status

SIGNED

Call topic

ERC-2023-POC

Update Date

12-03-2024
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Horizon Europe
HORIZON.1 Excellent Science
HORIZON.1.1 European Research Council (ERC)
HORIZON.1.1.0 Cross-cutting call topics
ERC-2023-POC ERC PROOF OF CONCEPT GRANTS
HORIZON.1.1.1 Frontier science
ERC-2023-POC ERC PROOF OF CONCEPT GRANTS