Paving the way for High-throughput Organoid ENgineering using Integrated acoustiX

Informacje na temat projektu

PHOENIX

Identyfikator umowy o grant: 101043985

DOI

10.3030/101043985

Data podpisania przez KE 25 Lipca 2022

Data rozpoczęcia 1 Kwietnia 2023

Data zakończenia 31 Marca 2028

Finansowanie w ramach

• European Research Council (ERC)

Koszt całkowity

€ 2 832 500,00

Wkład UE

€ 2 832 500,00

Koordynowany przez

UPPSALA UNIVERSITET
Sweden

Periodic Reporting for period 1 - PHOENIX (Paving the way for High-throughput Organoid ENgineering using Integrated acoustiX)

Okres sprawozdawczy: 2023-04-01 do 2025-09-30

Podsumowanie kontekstu i ogólnych celów projektu

The project 'PHOENIX', or 'Paving the way for High-throughput Organoid ENgineering using Integrated acoustiX' will further expand the droplet microfluidics toolbox that the Tenje lab has pioneered during the last ten years, to gain control of the cellular architecture of organoid structure by using integrated acoustics. For the project, we will collaborate with researchers from Leiden University Medical Center in the Netherlands, and researchers at Karolinska Institute and Lund University in Sweden.

PHOENIX will allow the Tenje lab to:

- Develop biocompatible acoustofluidic methods for manipulation of stem cells in viscous media
- Acquire spatio-temporal control of the organoid differentiation process via microfluidic solutions
- Integrate vascular networks in brain organoids using microfabrication techniques
- Validate added benefits and improved functionality of brain organoids generated on-chip

Prace wykonane od początku projektu do końca okresu sprawozdawczego oraz najważniejsze dotychczasowe rezultaty

To date, we have established a theoretical framework for acoustic manipulation of viscous droplets so that we now have the tools to target system design and fabrication. We are exploring the use of two-photon polymerisation of an acoustic trapping array that can be used to withhold organoids against a flow in a microfluidic device. In this way, we hypothesise we will be able to control the differentiation processes better and increase reproducibility for generation of brain organoids.

Innowacyjność oraz oczekiwany potencjalny wpływ (w tym dotychczasowe znaczenie społeczno-gospodarcze i szersze implikacje społeczne projektu)

We are currently finalising the theoretical work performed into a scientific publication to share with the research community that have an interest in two-phase acoustofluidics. We have already published the work on dynamics of droplet formation using non-Newtonian fluids.
Once the acoustic trapping array is established, we will connect with other research groups in the organoid field to investigate possibilities to control different process of other organ models in addition to brain organoids.

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