Using photochemistry to attach and release biomolecules in hydrogels

Title: Photoreversible Patterning of Biomolecules within Click-Based HydrogelsAuthors:  Cole A. DeForest and Kristi S. AnsethJournal: Angewandte Chemie International EditionAffiliation: Chemical & Biological Engineering, University of Colorado and the Howard Hughes Medical Institute Hydrogels have become an important category of materials for studying cell growth and development.  Scientists are able to control a variety of their properties...