Abstract
Changes of energy metabolism in axons and their adjacent glia as well as alterations in metabolic axon–glia cross talk are emerging as central mechanistic components underlying axon degeneration. The analysis of extracellular flux with commercial metabolic analyzers greatly facilitates the measurement of key parameters of glycolytic and mitochondrial energy metabolism in cells and tissues. In this chapter, I describe a straightforward method to capture bioenergetic profiles of acutely isolated peripheral nerve segments using the Agilent Seahorse XFe24 platform.
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Acknowledgments
This work was supported by Empire State Development Corporation for Hunter James Kelly Research Institute Grants W753 and U446; Hunter’s Hope Foundation, and Muscular Dystrophy Association Grants 23648 and 292306. I am especially grateful to Kevin Bittman (Agilent Technologies) for instrument and supplies support.
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Beirowski, B. (2020). Measuring Bioenergetic Signatures of Peripheral Nerve Segments by Extracellular Flux Analysis. In: Babetto, E. (eds) Axon Degeneration. Methods in Molecular Biology, vol 2143. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-0585-1_15
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DOI: https://doi.org/10.1007/978-1-0716-0585-1_15
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