Fotis Christakopoulos

This study develops a tunable DCC hydrogel platform to control viscoelastic properties for 3D human tissue modeling.

This paper develops a method to create 3D-printed collagen scaffolds with controlled fiber alignment patterns to guide cell orientation.

This paper develops a method to reinforce collagen hydrogels with bioorthogonal covalent crosslinks while preserving their fibrillar structure for tissue engineering.

This paper introduces an interpenetrating collagen network that supports cell spreading while maintaining hydrogel stability by combining fibrillar and amorphous collagen structures.