检测甲基转移酶活性和基于rGO介导的银增强信号放大策略的抑制剂选

Shuyan Liu1, Jing Su2, Xixiang Xie3

  • 1Center for Medical Genetics & Hunan Key Laboratory of Medical Genetics, School of Life Sciences, Central South University, Changsha, Hunan, 410008, China; State Key Laboratory of Targeting Oncology, National Center for International Research of Biotargeting Theranostics, Guangxi Key Laboratory of Biotargeting Theranostics, Collaborative Innovation Center for Targeting Tumor Diagnosis and Therapy, Guangxi Medical University, Nanning, Guangxi, 530021, China.

PubMed
概括

这项研究开发了一种新的电化学生物传感器,使用减少的氧化石墨烯 (rGO) 和银来检测DNA甲基转移酶 (MTase) 活性. 该rGO/银生物传感器在MTase检测和抑制剂查方面表现出高灵敏度和选择性.

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