Understanding the mechanical properties of collagen hydrogels is essential for successful applications in tissue engineering and 3D cell culture. This study compares the mechanical behavior of two collagen hydrogel sheets with similar collagen content but different microstructures...
The ECM laboratory was awarded the gold medal in recognition of the group's dedication to recycling, reducing CO₂ emissions, and implementing sustainable practices.
Fracture toughness describes a material’s ability to resist failure in the presence of defects. In case of soft biological tissues, a reliable determination and interpretation of the fracture properties is essential to estimate the risk of fracture after clinical interventions. Here we perform a comparative computational study between soft biological tissues and compliant elastomers to discuss the influence of material non-linearity on the crack tip nearfield...