Gold nanocages with built-in artificial antibodies for label-free plasmonic biosensing. Academic Article uri icon


  • We demonstrate that gold nanocages (AuNCs) with built-in artificial antibodies enable the detection of kidney injury biomarker from synthetic urine down to a concentration of 25 ng ml-1. Molecularly imprinted AuNCs exhibit excellent selectivity against numerous interfering urinary proteins and remarkable stability over a wide range of pH and specific gravity.

published proceedings

  • J Mater Chem B

altmetric score

  • 3

author list (cited authors)

  • Tian, L., Liu, K., Morrissey, J. J., Gandra, N., Kharasch, E. D., & Singamaneni, S.

citation count

  • 33

complete list of authors

  • Tian, Limei||Liu, Keng-Ku||Morrissey, Jeremiah J||Gandra, Naveen||Kharasch, Evan D||Singamaneni, Srikanth

publication date

  • January 2014