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High-density, multiplexed patterning of cells at single-cell resolution for tissue engineering and other applications

  • Udi Vermesh
  • , Ophir Vermesh
  • , Jun Wang
  • , Gabriel A. Kwong
  • , Chao Ma
  • , Kiwook Hwang
  • , James R. Heath
  • California Institute of Technology
  • Massachusetts Institute of Technology

Research output: Contribution to journalArticlepeer-review

57 Scopus citations

Abstract

Surface chemistry meets tissue engineering: A novel surface-patterning approach for creating arrays of DNA squares is combined with a unique method for DNA-encoding of cells to construct dense arrays of distinct single cells. The cell patterns can be transferred from the substrate surface into thin hydrogel films, and these layers can be stacked to form 3D tissue constructs.

Original languageEnglish
Pages (from-to)7378-7380
Number of pages3
JournalAngewandte Chemie - International Edition
Volume50
Issue number32
DOIs
StatePublished - Aug 1 2011

Keywords

  • cell assembly
  • flow-patterning
  • microarrays
  • microfluidics
  • tissue engineering

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