Editing Biosensor (section)

===Glucose monitoring===
{{main|Blood glucose monitoring}}
Commercially available glucose monitors rely on [[Blood glucose monitoring|amperometric sensing of glucose]] by means of [[glucose oxidase]], which oxidises glucose producing hydrogen peroxide which is detected by the electrode. To overcome the limitation of amperometric sensors, a flurry of research is present into novel sensing methods, such as [[fluorescent glucose biosensors]].<ref name="ghoshdastider">{{cite journal | vauthors = Ghoshdastider U, Wu R, Trzaskowski B, Mlynarczyk K, Miszta P, Gurusaran M, Viswanathan S, Renugopalakrishnan V, Filipek S | title = Nano-Encapsulation of Glucose Oxidase Dimer by Graphene | journal = RSC Advances | volume = 5 | issue = 18 | pages = 13570–78 | date = 2015 | doi = 10.1039/C4RA16852F }}</ref>