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Cell-like Autonomy: An Autonomous Artificial Cell with Self-regulated Oscillation

Project description

Advancing autonomous artificial cells

Artificial cells, also known as protocells, are engineered entities designed to mimic certain characteristics and functions of biological cells. However, it remains challenging to generate cells with an inherent capacity to control their dynamics and homeostasis through internal mechanisms. Funded by the Marie Skłodowska-Curie Actions programme, the Cell-like Autonomy project aims to create autonomous artificial cells capable of self-regulation, like living cells. Understanding and replicating self-regulated oscillations are crucial for advancing both natural and artificial systems. In natural systems, this helps us understand how living organisms maintain rhythms and balance essential for life. In synthetic biology and materials science, developing artificial systems with self-regulated oscillations can lead to innovative smart materials and adaptive technologies.

Objective

The living cell is an active system that can display autonomy by implementation of dissipative out-of-equilibrium and self-regulated oscillatory behaviours. Manifestation of these dynamic traits into artificial microcompartments (termed artificial cell or protocell) will advance the construction of “smart” artificial cells and the development of synthetic protobiology. Even though numerous reports have illustrated the feasibility of fuel-depleted out-of-equilibrium reactions/behaviors in artificial cells, implementation of more advanced self-regulated artificial cells capable of sustained cell-like dynamics and homeostasis is still very challenging due to the lacks of apparatus and strategy. The overall aim of this proposal is therefore to construct an autonomous artificial cell capable of self-regulated oscillation, which can be coupled to sustained out-of-equilibrium behaviors and environmental homeostasis by chemo-chemical/chemo-mechanical transition modes. Implementation of this proposed work will advance development of synthetic protobiology by producing “smart” protocells with cell-like autonomy. Coupling the self-regulated oscillations to other forms of out-of-equilibrium behaviors by chemo-chemical/chemo-mechanical transitions will further extend the significance of this work by offering a strategy to construct smart and adaptive materials (e.g. autonomous soft robotics) for engineering applications.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships

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Call for proposal

(opens in new window) HORIZON-MSCA-2023-PF-01

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Coordinator

TECHNISCHE UNIVERSITEIT EINDHOVEN
Net EU contribution
€ 187 624,32
Address
GROENE LOPER 3
5612 AE Eindhoven
Netherlands
Region
Zuid-Nederland Noord-Brabant Zuidoost-Noord-Brabant
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data