Department of Bioengineering, Imperial College London, London, UK SW7 2AZ.
Chem Commun (Camb). 2011 Mar 28;47(12):3421-3. doi: 10.1039/c0cc04527f. Epub 2011 Jan 31.
Nitric oxide (NO), a biological mediator involved in vascular physiology, was sensed electrochemically using a microelectrode array. Angiogenin was shown to trigger nitric oxide synthase (NOS) activity in human umbilical vein endothelial cells and embryonic stem cell derived endothelial cells independently from its RNase activity.
一氧化氮(NO)是一种参与血管生理学的生物介质,使用微电极阵列进行电化学检测。已证明血管生成素能够独立于其核糖核酸酶活性,在人脐静脉内皮细胞和胚胎干细胞衍生的内皮细胞中触发一氧化氮合酶(NOS)活性。