Fig. 2From: An investigation into closed-loop treatment of neurological disorders based on sensing mitochondrial dysfunctionResponse of an amperometric glycerol kinase and glycerol-3-phosphate oxidase biosensor to different concentrations of ATP in solution. The linear relationship between output current and ATP concentration can be clearly observed (Adapted from: Palygin O, Levchenko V, Ilatovskaya DV, et al. [135])Back to article page