René Michel Rossi

This paper introduces a modular biohybrid skin model that combines optical tunability with biological responsiveness for testing optical biomedical technologies.

This paper introduces a method to create skin models with dermal-epidermal junction-like microtopography using hydrogel swelling, supporting cell co-culture and stratified epithelia formation.

This paper develops light-responsive hydrogel-based valves that can open and close rapidly in response to light, with tunable behavior and high pressure resistance for biomedical applications.