Ontology highlight
ABSTRACT:
SUBMITTER: Miri AK
PROVIDER: S-EPMC6133710 | biostudies-literature | 2018 Jul
REPOSITORIES: biostudies-literature
Miri Amir K AK Nieto Daniel D Iglesias Luis L Goodarzi Hosseinabadi Hossein H Maharjan Sushila S Ruiz-Esparza Guillermo U GU Khoshakhlagh Parastoo P Manbachi Amir A Dokmeci Mehmet Remzi MR Chen Shaochen S Shin Su Ryon SR Zhang Yu Shrike YS Khademhosseini Ali A Khademhosseini Ali A
Advanced materials (Deerfield Beach, Fla.) 20180507 27
A stereolithography-based bioprinting platform for multimaterial fabrication of heterogeneous hydrogel constructs is presented. Dynamic patterning by a digital micromirror device, synchronized by a moving stage and a microfluidic device containing four on/off pneumatic valves, is used to create 3D constructs. The novel microfluidic device is capable of fast switching between different (cell-loaded) hydrogel bioinks, to achieve layer-by-layer multimaterial bioprinting. Compared to conventional st ...[more]