Rigidity Guided Cell Attachment on Inkjet-Printed Patterns
Source abstract
Abstract
A new approach is presented to control cell attachment behavior on biocompatible substrates. Multiple layers of polylactic acid (PLA) were inkjet-printed on dry alginate films to create composite surfaces with rigidity variation. The printed films were submerged in cell culture medium and fibroblast 3T3-L1 cells were cultured on the printed films. 3T3-L1 cells were found to preferentially adhere on PLA surfaces with higher rigidity. The same approach was also used to create various cell attachment patterns. This study provides a new methodology to fabricate biodegradable matrix for favorable cell adhesion or patterning.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: 3D Printing in Biomedical Research · Nanofabrication and Lithography Techniques · Additive Manufacturing and 3D Printing Technologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemical Engineering, ‡Department of Mechanical Engineering, National Taiwan University, Taipei, Taiwan
References (19)
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