BiorthoCat-Immuno
Financiado
Biorthogonal Catalytic Scaffold for in situ Personalized Cancer Chemo-Immunother...
In this fellowship I will leverage the recent advances in biorthogonal chemistry to develop an implantable catalytic hydrogel for chemoimmunotherapy through transition metal-mediated biorthogonal drug uncaging. The past decade saw...
In this fellowship I will leverage the recent advances in biorthogonal chemistry to develop an implantable catalytic hydrogel for chemoimmunotherapy through transition metal-mediated biorthogonal drug uncaging. The past decade saw incredible advances in the field of cancer immunotherapies, with immune checkpoint blockade therapies and chimeric antigen receptor-T cell therapies demonstrating clinical efficacy. However, issues still exist, as life-threatening side effects and limited patient response. Therefore, there is a huge need for innovative solutions to improve immunotherapies outcome. This project seeks to apply the materials and reaction engineering competence of the applicant, together with the biomaterials expertise of the Stevens lab (Karolinska Institute) to design a nanocatalyst-doped hydrogel with tailored geometry, as the first biorthogonal catalytic system for cancer immunotherapy. The biomaterial developed in this fellowship will address cancer immunotherapy through a completely unexplored approach: catalytic uncaging of non-toxic prodrugs to their active form through metal-catalyzed depropargylation reactions, completely orthogonal to biological processes. The implant will enable uncaging of two toxic drugs: a chemotherapeutic – doxorubicin – inducing immunogenic cell death, and an immunostimulant drug – R848, a TLR7/8 agonist. The combination of drugs activated by the implant will enable localized cancer cells death with release of cancer-specific antigens, antigens then uptaken by antigen presenting cells, eventually eliciting antitumor immunity, towards a personalized cancer vaccine. The design of the scaffold will be guided by principles of biomaterials design and catalytic reaction engineering. Working in the Stevens lab I will access state-of-the-art equipment for materials synthesis and characterization, and cutting edge facilities to study the cell-material interactions in vitro and characterize the efficacy of the envisioned treatment.
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Duración del proyecto: 39 meses
Fecha Inicio: 2023-03-23
Fecha Fin: 2026-06-30
Fecha Fin: 2026-06-30
Línea de financiación: concedida
El organismo HORIZON EUROPE notifico la concesión del proyecto el día 2023-03-23
Línea de financiación objetivo
El proyecto se financió a través de la siguiente ayuda:
HORIZON-MSCA-2022-PF-01-01:
MSCA Postdoctoral Fellowships 2022
Cerrada
hace 2 años
Presupuesto
El presupuesto total del proyecto asciende a
207K€
Líder del proyecto
KAROLINSKA INSTITUTET
No se ha especificado una descripción o un objeto social para esta compañía.
Perfil tecnológico
TRL
4-5
Perfil tecnológico
TRL
4-5