title: Protein-protected Au clusters as a new class of nanoscale biosensor for label-free fluorescence detection of proteases.
authors.affiliation: The Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA 30332, USA.
authors.forename: Yucai
authors.initials: Y
authors.lastname: Wang
authors.forename: Yi
authors.initials: Y
authors.lastname: Wang
authors.forename: Fengbo
authors.initials: F
authors.lastname: Zhou
authors.forename: Paul
authors.initials: P
authors.lastname: Kim
authors.forename: Younan
authors.initials: Y
authors.lastname: Xia
mesh_terms: D000818:Animals; D015374:Biosensing Techniques / Q000379:methods*; D002417:Cattle; D019286:Endopeptidase K / Q000032:analysis; D005453:Fluorescence; D005456:Fluorescent Dyes; D006046:Gold; D053768:Metal Nanoparticles; D036103:Nanotechnology; D010447:Peptide Hydrolases / Q000032:analysis*; D011506:Proteins; D012710:Serum Albumin, Bovine; D013050:Spectrometry, Fluorescence
chemical_list: D005456:Fluorescent Dyes; D011506:Proteins; D012710:Serum Albumin, Bovine; D006046:Gold; D010447:Peptide Hydrolases; D019286:Endopeptidase K