Use of GelMA for 3D printing of cardiac myocytes and fibroblasts.
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ABSTRACT:
SUBMITTER: Koti P
PROVIDER: S-EPMC6760315 | biostudies-literature | 2019 Mar
REPOSITORIES: biostudies-literature
Publications
Use of GelMA for 3D printing of cardiac myocytes and fibroblasts.
Koti Priyanka P Muselimyan Narine N Mirdamadi Eman E Asfour Huda H Sarvazyan Narine A NA
Journal of 3D printing in medicine 20190115 1
<h4>Aim</h4>To 3D print heart tissue, one must understand how the main two types of cardiac cells are affected by the printing process.<h4>Materials & methods</h4>Effects of gelatin methacryloyl (GelMA) concentration, extruder pressure and duration of UV exposure on survival of cardiac myocytes and fibroblasts were examined using lactate dehydrogenase and LIVE/DEAD assays, bioluminescence imaging and morphological assessment.<h4>Results & conclusion</h4>Cell survival within 3D printed cardiomyoc ...[more]
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