1.Controlled patterning of peptide nanotubes and nanospheres using inkjet printing technology.
Adler-Abramovich L1, Gazit E. J Pept Sci. 2008 Feb;14(2):217-23.
Peptide nanostructures are expected to serve as a major tool in future nanotechnological applications owing to their excellent self-assembly properties, biological and chemical flexibility and structural simplicity. Yet one of the limiting factors for the integration of peptide assemblies into functional electro-organic hybrid devices is the controlled patterning of their assemblies. Here we report the use of inkjet technology for the application of peptide nanostructures on nonbiological surfaces. The aromatic dipeptides nanotubes (ADNT) which readily self-assemble in solution were used as an 'ink' and patterned on transparency foil and ITO plastic surfaces using a commercial inkjet printer. While inkjet technology was used in the past for the patterning of carbon nanotubes, it was not used for the deposition of biomolecular nanostructures. Furthermore, during the development of the application we were able to produce two types of nanostructures, i.
