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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
A circadian seesaw model illustrating how various cellular and mitochondrial (Mt) processes affect nucleorestorative and mitorestorative phases of the sleep–wake cycle. Process activity is shown raised or lowered .