grey-matter

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Attwell & Laughlin (2001) modeled grey-matter signaling energy as 47% action potentials, 34% postsynaptic glutamate effects, 13% resting potential, 3% glutamate recycling

claim seedling Tier 1 2026-07-27 · neuroenergetics, brain-energy-budget, action-potentials, synaptic-transmission, metabolic-constraints
Howarth, Gleeson & Attwell (2012) revised the cortical signaling-energy budget, cutting the action-potential share from 47% to 21% and raising the postsynaptic share to 50%

claim seedling Tier 1 2026-07-27 · neuroenergetics, brain-energy-budget, action-potentials, synaptic-transmission, metabolic-constraints