Biophysically Defined and Cytocompatible Covalently Adaptable Networks as Viscoelastic 3D Cell Culture Systems
作者:Daniel D. McKinnon、Dylan W. Domaille、Jennifer N. Cha、Kristi S. Anseth
DOI:10.1002/adma.201303680
日期:2014.2
Presented here is a cytocompatiblecovalentlyadaptable hydrogel uniquely capable of mimicking the complex biophysical properties of native tissue and enabling natural cell functions without matrix degradation. Demonstrated is both the ability to control elastic modulus and stress relaxation time constants by more than an order of magnitude while predicting these values based on fundamental theoretical