A new photoelectrochemical biosensor based on FeOOH and exonuclease III-aided dual recycling signal amplification for HPV-16 detection. Issue 52 (4th June 2021)

• Record Type: Journal Article
• Authors: Wang, Yanlin; Xia, Lingying; Xiang, Xuelian; Yuan, Ruo; Wei, Shaping
• Is Part Of: Chemical communications. Volume 57:Issue 52(2021)
• Page Start: 6416
• Page End: 6419
• Publication Date: 2021-06-04
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/d1cc00756d
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : Herein, based on iron oxyhydroxide (FeOOH) as the photoactive material and exonuclease III (exo III)-aided dual recycling signal amplification, a new photoelectrochemical (PEC) biosensor was successfully developed for human papillomavirus-16 (HPV-16) detection. Abstract : Herein, based on iron oxyhydroxide (FeOOH) as the photoactive material and exonuclease III (exo III)-aided dual recycling signal amplification, a new photoelectrochemical (PEC) biosensor was successfully developed for human papillomavirus-16 (HPV-16) detection with a wide linear range from 0.5 fM to 1 nM and a low detection limit of 0.17 fM.