Horizon Europe

Horizon Europe 2021-2027_NEW

Horizon Europe is the European Union’s seven-year research and innovation programme, running from 2021 to 2027. The programme’s general objective is to deliver scientific, technological, economic and societal impact from the Union’s investments in R&I, to strengthen the scientific and technological bases of the Union, and foster its competitiveness in all Member States. The programme is divided into 4 main pillars:

Horizon Europe Projects

Horizon 2020 Projects

4D BIOGEL: 3D and 4D Bioprinting - Additive Manufacturing of Smart Biodegradable Hydrogels

Specific programme: Marie Sklodowska-Curie Individual Fellowships (IF)
UPV/EHU Partner Status: Coordinator
UPV/EHU PI: Haritz Sardon
Project start: 01/06/2019
Project end: 31/05/2022

Brief description: The controlled behaviour of biological systems in response to external stimuli is ubiquitous in nature and perceived as a key requirement for the development of advanced functional materials. A good example found in nature is the so-called “sensitive plant” (Mimosa) that responds to touch by rapidly closing its leaves, as a defense mechanisms against herbivores. This quick response to touch is due to rapid water release from specialized cells located at the leaves. In attempt to mimic nature, 4D-BIOGEL project aims to combine new fully biodegradable water-filled hydrogels with additive manufacturing or 3D printing to design smart materials that can undergo a temporal change in their shape under the influence of an external stimulus, giving a 4th dimension to the previously designed 3D object. Light-sensitive structures activated by near-infrared (NIR) are especially appealing, since light can be conveniently pinpointed to the location of interest with the maximum depth of penetration and the minimum damage of tissues. To obtain NIR-sensitive hydrogels, nanoparticles capable of converting light into heat will be incorporated into the hydrogel matrix to afford small volume contraction-expansion changes on demand. This advanced technology offers great potential for the creation of sophisticated dynamic structures with high resolution that could find application not only in regenerative medicine or drug-delivery, but also in robotics or bioelectronics.

info_masinformacionehurope

Contact information:

International R&D Office UPV/EHU
Email: proyectoseuropeos@ehu.es