1 条结果 关键词:硫堇 ×

Reduced Graphene Oxide-Zirconium Dioxide-Thionine Nanocomposite Integrating Recognition, Amplification, and Signaling for an Electrochemical Assay of Protein Kinase Activity and Inhibitor Screening.

ACS applied bio materials 2018 Chen Z, Liu Y, Hao L, Zhu Z 等 6 人

蛋白激酶活性分析对阐明细胞信号转导、疾病诊断和药物发现具有重要意义。本文报道了一种基于还原氧化石墨烯-二氧化锆-硫堇(rGO-ZrO2-Thi)纳米复合材料的新型电化学生物传感方法,用于蛋白激酶A(PKA)活性检测。该纳米复合材料通过水热法制备二氧化锆纳米颗粒修饰的还原氧化石墨烯(rGO-ZrO2),再经π-π堆积将硫堇(Thi)结...