title: Ultrasensitive dual-channel detection of matrix metalloproteinase-2 in human serum using gold-quantum dot core-satellite nanoprobes.
abstract: We have developed a robust enzymatic peptide cleavage-based assay for the ultrasensitive dual-channel detection of matrix metalloproteinase-2 (MMP-2) in human serum using gold-quantum dot (Au-QD) core-satellite nanoprobes.
authors.affiliation: State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, Jiangsu 210093, China.
authors.forename: Tingting
authors.initials: T
authors.lastname: Zheng
authors.forename: Rui
authors.initials: R
authors.lastname: Zhang
authors.forename: Qingfeng
authors.initials: Q
authors.lastname: Zhang
authors.forename: Tingting
authors.initials: T
authors.lastname: Tan
authors.forename: Kui
authors.initials: K
authors.lastname: Zhang
authors.forename: Jun-Jie
authors.initials: JJ
authors.lastname: Zhu
authors.forename: Hui
authors.initials: H
authors.lastname: Wang
mesh_terms: D001681:Biological Assay; D005456:Fluorescent Dyes / Q000737:chemistry*; D006046:Gold / Q000737:chemistry*; D006801:Humans; D057230:Limit of Detection; D020778:Matrix Metalloproteinase 2 / Q000097:blood*; D045663:Quantum Dots / Q000737:chemistry*
chemical_list: D005456:Fluorescent Dyes; D006046:Gold; D020778:Matrix Metalloproteinase 2