A sensitive electrochemical biosensor for detection of DNA methyltransferase activity by combining DNA methylation-sensitive cleavage and terminal transferase-mediated extension

Huiwang Wu, Shucheng Liu, Jianhui Jiang, Guoli Shen, Ruqin Yu
  • Chemical Communications, January 2012, Royal Society of Chemistry
  • DOI: 10.1039/c2cc32397d