Kim Hye-youn, Jang Kuk-Jin, Lee Min-Ho
Annu Int Conf IEEE Eng Med Biol Soc. 2013;2013:4510-2. doi: 10.1109/EMBC.2013.6610549.
New functionalized graphene oxide (FGO) was systematically coated on the fabricated Au-PCB for the detection of glucose in urine. The electrical response of FGO-Au-PCB exhibited a wide linearity of 1.7∼44.4 mM of glucose levels and a constant variables was less than 3% of the previously performed multiple measurements. The practical application has been demonstrated by measuring the electrical response against glucose in urine samples. In addition, our findings show similar improvement in urine glucose; within each current level, there were significant improvements in urine glucose. Comparison between the urine glucose and blood glucose showed no significant different level from the same subjects.
新型功能化氧化石墨烯（FGO）被系统地涂覆在制备好的金-印刷电路板（Au-PCB）上，用于检测尿液中的葡萄糖。FGO-Au-PCB的电响应在葡萄糖水平为1.7至44.4 mM时呈现出较宽的线性范围，并且在先前进行的多次测量中，恒定变量小于3%。通过测量尿液样本中葡萄糖的电响应，证明了其实际应用。此外，我们的研究结果表明尿液葡萄糖也有类似的改善；在每个电流水平内，尿液葡萄糖都有显著改善。同一受试者的尿液葡萄糖和血液葡萄糖之间的比较显示，两者水平无显著差异。
