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Optical microassembly platform for constructing reconfigurable microenvironment for biomedical studies

Authors
  • Rodrigo, Peter John
  • Kelemen, Lóránd
  • Palima, Darwin
  • Alonzo, Carlo Amadeo
  • Ormos, Pál
  • Glückstad, Jesper
Publication Date
Jan 01, 2009
Source
Online Research Database In Technology
License
Unknown
External links

Abstract

Cellular development is highly influenced by the surrounding microenvironment. We propose user-reconfigurable microenvironments and bio-compatible scaffolds as an approach for understanding cellular development processes. We demonstrate a model platform for constructing versatile microenvironments by fabricating morphologically complex microstructures by two-photon polymerization (2PP) and then assembling these archetypal building blocks into various configurations using multiple, real-time configurable counterpropagating-beam (CB) traps. The demonstrated capacity for handling feature-rich microcomponents may be further developed into a eneralized microassembly platform.

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