• DocumentCode
    3765218
  • Title

    A double gate FET nanoscale biosensor for detecting ovarian cancer biomarker HE4

  • Author

    Mohsin Sajjad;Noor Bin Shaheed;Shahana Bappi

  • Author_Institution
    Department of Electrical & Electronic Engineering, Bangladesh University of Engineering & Technology, Dhaka, Bangladesh
  • fYear
    2015
  • Firstpage
    358
  • Lastpage
    361
  • Abstract
    This paper presents various aspects of a double gate field effect transistor based nano biosensor. It addresses the performance in detecting Human Epididymis Protein 4 (HE4) which is a key biomarker for detecting ovarian cancer. At first a double gate FET was designed and different parameters of HE4 protein was calculated. Various nano biosensor characteristics in terms of settling time, selectivity and sensitivity were simulated. The results demonstrate that the designed nano biosensor has significant prospects of detecting the target.
  • Keywords
    "Biosensors","Cancer","Sensitivity","Field effect transistors","Proteins","Logic gates","Diseases"
  • Publisher
    ieee
  • Conference_Titel
    Electrical and Computer Engineering (WIECON-ECE), 2015 IEEE International WIE Conference on
  • Type

    conf

  • DOI
    10.1109/WIECON-ECE.2015.7443937
  • Filename
    7443937
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3765218