Photocatalytic oxidation of TMB with the double stranded DNA–SYBR Green I complex for label-free and universal colorimetric bioassay

• DOI: 10.1039/c5cc06105a
• Publication Date: 2015-08-07T16:00:36Z
• Authors: Xinfeng Zhang; Chengpeng Huang; Shuxia Xu; Junbo Chen; Ying Zeng; Peng Wu; Xiandeng Hou
• Keywords: Quinolines; Biological Assay; Colorimetry; Benzothiazoles; DNA; 02 engineering and technology; Diamines; Organic Chemicals; Photochemical Processes; 0210 nano-technology; Catalysis

The previously undiscovered photocatalytic activity of the classical dsDNA–SYBR Green complex for TMB oxidation was reported here for label-free and universal visual bioassays.