Development of super-dense transfected cell microarrays generated by piezoelectric inkjet printing.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23165644.
- Also identified by DOI 10.1039/c2lc40709d.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
Super-dense transfected cell microarrays (TCMs) were created by a piezoelectric inkjet printer on a glass substrate that had been grafted with poly(ethylene glycol) (PEG). The micro-spots that contained plasmid and extra-cellular matrix (ECM) protein were separated from one another by a hydrophilic barrier generated by PEG. We successfully constructed the densest TCMs with spots of 50 μm in diameter and 150 μm in pitch.
Medical subject headings
- Bioprinting
- Tissue Array Analysis
- Transfection