title: Label-free detection of protein-protein interactions on biochips.
authors.affiliation: Department of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 5735 South Ellis Avenue, Chicago, IL 60637, USA.
authors.forename: Woon-Seok
authors.initials: WS
authors.lastname: Yeo
authors.forename: Dal-Hee
authors.initials: DH
authors.lastname: Min
authors.forename: Robert W
authors.initials: RW
authors.lastname: Hsieh
authors.forename: Geoffrey L
authors.initials: GL
authors.lastname: Greene
authors.forename: Milan
authors.initials: M
authors.lastname: Mrksich
mesh_terms: D006046:Gold / Q000737:chemistry; D015394:Molecular Structure; D040081:Protein Array Analysis / Q000295:instrumentation / Q000379:methods*; D011485:Protein Binding; D011506:Proteins / Q000032:analysis* / Q000737:chemistry*; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization / Q000379:methods*
chemical_list: D011506:Proteins; D006046:Gold