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. Author manuscript; available in PMC: 2014 Jul 17.
Published in final edited form as: Anal Chem. 2013 May 31;85(12):6018–6025. doi: 10.1021/ac4010088

Figure 6.

Figure 6

Fluorescence intensity measurement of JC-1 stained mitochondria. a) Substrates are not used. b) OXPHOS substrates (5 mM pyruvate and 5 mM malate) are added to respiration buffer just before flowing the mitochondria into the nanofluidic channel. This activates the electron transport chain and increases the mitochondrial membrane potential Δψm initially.