Staff member


Maria Guix Noguera

Postdoctoral Researcher
Smart Nano-Bio-Devices
mguix@ibecbarcelona.eu

Staff member publications

Vilela, Diana, Guix, Maria, Parmar, Jemish, Blanco‐Blanes, Àngel, Sánchez, Samuel, (2022). Micromotor‐in‐Sponge Platform for Multicycle Large‐Volume Degradation of Organic Pollutants Small 18, 2107619

Mestre, R., Patiño, T., Guix, M., Barceló, X., Sánchez, S., (2019). Design, optimization and characterization of bio-hybrid actuators based on 3D-bioprinted skeletal muscle tissue Biomimetic and Biohybrid Systems 8th International Conference, Living Machines 2019 (Lecture Notes in Computer Science) , Springer International Publishing (Nara, Japan) 11556, 205-215

The field of bio-hybrid robotics aims at the integration of biological components with artificial materials in order to take advantage of many unique features occurring in nature, such as adaptability, self-healing or resilience. In particular, skeletal muscle tissue has been used to fabricate bio-actuators or bio-robots that can perform simple actions. In this paper, we present 3D bioprinting as a versatile technique to develop these kinds of actuators and we focus on the importance of optimizing the designs and properly characterizing their performance. For that, we introduce a method to calculate the force generated by the bio-actuators based on the deflection of two posts included in the bio-actuator design by means of image processing algorithms. Finally, we present some results related to the adaptation, controllability and force modulation of our bio-actuators, paving the way towards a design- and optimization-driven development of more complex 3D-bioprinted bio-actuators.

Keywords: 3D bioprinting, Bio-hybrid robotics, Muscle-based bio-actuators