Gold nanocages with built-in artificial antibodies for label-free plasmonic biosensing.

abstract

• 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.

authors

• Tian, Limei

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

• 42

complete list of authors

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

publication date

• January 2014

publisher

• Royal Society of Chemistry (RSC)  Publisher

published in

• Journal of Materials Chemistry B  Journal

keywords

• 3 Good Health And Well Being
• 34 Chemical Sciences
• 3401 Analytical Chemistry
• Bioengineering
• Biotechnology
• Nanotechnology
• Renal And Urogenital

PubMed Central ID

• 32261603

Digital Object Identifier (DOI)

• 10.1039/c3tb21551b

start page

• 167

end page

• 170

volume

• 2

issue

• 2

URL

• https://doi.org/10.1039/c3tb21551b

user-defined tag

• 3 Good Health and Well-Being