4D hydrogel for dynamic cell culture with orthogonal, wavelength-dependent mechanical and biochemical cues

Authors: Yijun Zheng, Mitchell Kim Liong Han, Qiyang Jiang, Bin Li, Jun Feng, Aránzazu del Campo

Published: 2019-07-22

DOI: 10.1039/c9mh00665f

Source: Full article

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Abstract

A 4D hydrogel allows user-defined stiffening of the cellular environment and presentation of bioadhesive cues in an orthogonal manner using light of different wavelengths.