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Energy Metabolism in Cortex and Hippocampus During Aging, Ischemia, and Dementia

  • S. Hoyer
Conference paper

Abstract

With respect to oxidative brain metabolism, the mature, healthy, nonstarved mammalian brain uses glucose only as a source of energy in the form of ATP to meet its functional and structural requirements, such as neurotransmission, synaptic function, cellular calcium homeostasis, axoplasmatic flux, and cellular integrity [14,17,30,36,42,51,85,121,122,137]. Thus, glucose metabolism in the brain plays a pivotal role in maintaining cellular homeostasis. Perturbations in this metabolic pathway may, therefore, generate cellular dysfunction leading to neuropsychiatric deficits.

Keywords

Cerebral Ischemia Glucose Utilization Brain Cortex Cereb Blood Flow Cerebral Glucose Metabolism 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1991

Authors and Affiliations

  • S. Hoyer
    • 1
  1. 1.Department of Pathochemistry and General NeurochemistryUniversity of HeidelbergHeidelbergGermany

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