title: Protein modulation of electrochemical signals: application to immunobiosensing.
abstract: Herein we present a label-free immunobiosensor based on the modulation of amperometric signals of surface bound redox species when immersed in a protein environment which is applicable to either the detection of antibodies or the detection of small molecules such as drugs or pesticides.
authors: School of Chemistry, The University of New South Wales, Sydney, Australia.
authors: Guozhen
authors: G
authors: Liu
authors: Michael N
authors: MN
authors: Paddon-Row
authors: J Justin
authors: JJ
authors: Gooding
mesh_terms: D000906:Antibodies / Q000032:analysis; D015374:Biosensing Techniques; D004563:Electrochemistry; D011506:Proteins / Q000737:chemistry*
chemical_list: D000906:Antibodies; D011506:Proteins