Electrochemical Assay of GSTP1-related DNA Sequence for Prostate Cancer Screening

A label free detection scheme is developed for a short GTSP-1 (Hypermethylation of glutathione-S-transferase p gene) related DNA sequence (27 mer) based on modified PolyPyrrole (PPy) films deposited at a microelectrode surface. The positively charged PolyPyrrole films are modified by addition of neg...

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Veröffentlicht in:The Electrochemical Society interface 2012, Vol.21 (3-4), p.71-75
Hauptverfasser: Saheb, Amir H., Leon, Michelle, Josowicz, Mira
Format: Artikel
Sprache:eng
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