Content Amino acid activation in protein synthesis Source data Preservation of mitochondrial membrane potential is necessary for lifespan extension from dietary restriction 12 Data Analysis Source Data Fig. 2 Genetically-encoded biosensors of the ATP level have been developed and used to study neuronal function (Imamura et al., 2009; Mollajew, Toloe, & Mironov, 2013; Rangaraju, Calloway, […]