Abstract
Anaerobic glycolysis is a characteristic feature of central nervous system ischemic metabolism. With complete cerebral ischemia, such as occurs with cardiac arrest, oxygen supplies are depleted within 30s. Oxidative phosphorylation ceases, but endogenous stores of glucose maintain anaerobic glycolysis for a few moments. The amount of lactic acid accumulation is primarily dependent upon the preischemia tissue glucose stores, which are proportional to the blood glucose concentration. After 2–3 min, ATP stores become depleted, and the adeny-late energy charge reaches minimal values after approximately 5 min.
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Robertson, C.S. (1989). Anaerobic Metabolism Within the Brain: Its Relationship to Brain Failure in Head-Injured Patients. In: Bihari, D., Holaday, J.W. (eds) Brain Failure. Update in Intensive Care and Emergency Medicine, vol 9. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-83929-0_7
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DOI: https://doi.org/10.1007/978-3-642-83929-0_7
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