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NeuroMolecular Medicine

, Volume 14, Issue 3, pp 139–153 | Cite as

Hypothalamic Control of Sleep in Aging

  • Asya RollsEmail author
Review Paper

Abstract

The timing of sleep and its duration are affected by circadian and homeostatic factors. Physiological and behavioral attributes such as the duration of previous wake period, food availability, temperature, and stress all affect sleep and its quality. As many of these physiological inputs are integrated in the hypothalamus, it is not surprising that this brain structure plays a crucial role in the regulation of sleep. I will discuss this role also in the context of aging, which is associated with changes in both hypothalamic function and the composition of sleep.

Keywords

Sleep Hypothalamus Aging Hypocretin 

Notes

Acknowledgments

I would like to thank Prof. Luis de Lecea and Megha Makam for their comments and EMBO and the NARSAD for funding.

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© Springer Science+Business Media, LLC 2012

Authors and Affiliations

  1. 1.Department of Psychiatry and Behavioral ScienceStanford UniversityStanfordUSA

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