Inspired by green leaf structure and function
FuturoLEAF is a research project funded by the Horizon 2020 Framework Programme of the European Union funding for Research and Innovation (RIA) – Future and Emerging Technologies (FET). The aim of the FuturoLEAF project is to develop a 3-dimensional solid-state cell factory (SSCF) mimicking the structure and function of the green leafs. The SSCF takes advantage of metabolically engineered photosynthetic microalgae and cyanobacteria, nanocellulosic building blocks, and specific interactions of molecularly imprinted polymers (MIP) to transfer sunlight and carbon dioxide into valuable products ranging from active pharmaceuticals to commodity chemicals and fuels with significantly improved production efficiency compared with the current suspension culture systems
What we stand for
FuturoLEAF develops a bio-inspired SSCF technology based on the hierarchical and porous 3D assemblies of nanocellulosic materials capturing water and transporting gases and nutrients for the photosynthetic microbial cells. The cells are assembled into the structure surface via specific interactions using for examples MIP technology for the most efficient light harvesting and CO2 fixing. The photosynthetic cell activity can be supported by other microbial activity for the production of a desired molecule.
The FuturoLEAF SSCF technology to be developed in this project draws inspiration from the green leaf structure and function – nature’s outstanding solution for production of energy from CO2 and sunlight. By designing layers with varying density and porosity, which allow gas exchange, water and nutrient transport, and support cell fitness and viability we will make the photosynthetic cell factory concept economically feasible by the continuous production of chemicals and lowered energy and water consumption.
Countries: Finland, France, Austria, Germany
Total budget: 2,95 M€
Authors: Sindhujaa Vajravel, Sema Sirin, Sergey Kosourov and Yagut Allahverdiyeva. Link to the publication: Towards sustainable ethylene production with cyanobacterial artificial biofilms – Green Chemistry (RSC Publishing)
Publication: Versatile templates from cellulose nanofibrils for photosynthetic microbial biofuel production
Authors: M. Jämsä, S. Kosourov, V. Rissanen, M. Hakalahti, J. Pere, J. A. Ketoja, T. Tammelin and Y. Allahverdiyeva. Link to the publication: Versatile templates from cellulose nanofibrils for photosynthetic microbial biofuel production – Journal of Materials Chemistry A (RSC Publishing)
Publication: Internal Illumination to Overcome the Cell Density Limitation in the Scale-up of Whole-Cell Photobiocatalysis
Authors: Markus Hobisch, Jelena Spasic, Dr. Lenny Malihan-Yap, Giovanni Davide Barone, Prof. Dr. Kathrin Castiglione, Prof. Dr. Paula Tamagnini, Prof. Dr. Selin Kara, Prof. Dr. Robert Kourist. Link to the publication: Internal Illumination to Overcome the Cell Density Limitation in the Scale‐up of Whole‐Cell Photobiocatalysis – Hobisch – 2021 – ChemSusChem – Wiley Online Library