Biological laser printing of genetically modified Escherichia coli for biosensor applications.

@article{Barron2004BiologicalLP,
  title={Biological laser printing of genetically modified Escherichia coli for biosensor applications.},
  author={Jason Barron and Rachel Rosen and Joanne M Jones-Meehan and Barry J Spargo and Shimshon Belkin and Bradley R. Ringeisen},
  journal={Biosensors & bioelectronics},
  year={2004},
  volume={20 2},
  pages={246-52}
}
One of the primary requirements of cell- or tissue-based sensors is the placement of cells and cellular material at or near the sensing elements of the device. The ability to achieve precise, reproducible and rapid placement of cells is the focus of this study. We have developed a technique, biological laser printing or BioLP, which satisfies these requirements and has advantages over current technologies. BioLP is capable of rapidly depositing patterns of active biomolecules and living cells… CONTINUE READING