NewslettersExtracellular Matrix News Tuning Porosity of Macroporous Hydrogels Enables Rapid Rates of Stress Relaxation and Promotes Cell Expansion and Migration By Emily Salmini - October 29, 2024 0 115 Investigators developed macroporous alginate hydrogels that had an order of magnitude increase in the rate of stress relaxation as compared to bulk hydrogels. [Proceedings of The National Academy of Sciences of The United States of America] Abstract