title: A novel near-infrared fluorescence chemosensor for copper ion detection using click ligation and energy transfer.
abstract: A novel near-infrared fluorescence (NIRF) copper sensor allows rapid and ultra-sensitive detection of copper ions with excellent selectivity and specificity due to the specificity of click ligation and effective dark-quenching mechanism.
authors.affiliation: Department of Laboratory Medicine, College of Medicine, Korea University, Seoul 152-703, Korea.
authors.forename: Aeju
authors.initials: A
authors.lastname: Lee
authors.forename: Jungwook
authors.initials: J
authors.lastname: Chin
authors.forename: Ok Kyu
authors.initials: OK
authors.lastname: Park
authors.forename: Hyunjin
authors.initials: H
authors.lastname: Chung
authors.forename: Jin Won
authors.initials: JW
authors.lastname: Kim
authors.forename: Soo-Young
authors.initials: SY
authors.lastname: Yoon
authors.forename: Kyeongsoon
authors.initials: K
authors.lastname: Park
mesh_terms: D000480:Alkynes / Q000737:chemistry; D001386:Azides / Q000737:chemistry; D002232:Carbocyanines / Q000737:chemistry; D057930:Click Chemistry; D003300:Copper / Q000032:analysis* / Q000737:chemistry; D005453:Fluorescence; D005456:Fluorescent Dyes / Q000737:chemistry; D011092:Polyethylene Glycols / Q000737:chemistry
chemical_list: D000480:Alkynes; D001386:Azides; C098793:CY5.5 cyanine dye; D002232:Carbocyanines; D005456:Fluorescent Dyes; D011092:Polyethylene Glycols; D003300:Copper