Atomic force microscopy characterization of synthetic pyrimidinic oligodeoxynucleotides adsorbed onto an HOPG electrode under applied potential

نویسندگان

  • Ana-Maria Chiorcea Paquim
  • Tatiana S. Oretskaya
  • Ana Maria Oliveira Brett
چکیده

In order to better understand the adsorption mechanism of nucleic acids at electrode surface, MAC Mode atomic force microscopy (MAC Mode AFM) was used to investigate the adsorption of a 10-base synthetic oligodeoxynucleotide (ODN) with the sequence 5′-CTTTTTCTTT-3′ containing o a T e a i i ©

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تاریخ انتشار 2006