Manipulation and capture of Aβ amyloid fibrils and monomers by DC insulator gradient dielectrophoresis (DC-iGDEP).

نویسندگان

  • Sarah J R Staton
  • Paul V Jones
  • Ginger Ku
  • S Douglass Gilman
  • Indu Kheterpal
  • Mark A Hayes
چکیده

Here we report a novel method for the manipulation and concentration of Aβ amyloid fibrils, implicated in Alzheimer's disease, using DC insulating gradient dielectrophoresis (DC-iGDEP). Fibril enrichment was found to be ∼400%. Simulations suggest that capture of the full range of amyloid protein aggregates is possible with optimized device design.

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عنوان ژورنال:
  • The Analyst

دوره 137 14  شماره 

صفحات  -

تاریخ انتشار 2012