PT - JOURNAL ARTICLE AU - Gina R. Poe TI - Sleep Is for Forgetting AID - 10.1523/JNEUROSCI.0820-16.2017 DP - 2017 Jan 18 TA - The Journal of Neuroscience PG - 464--473 VI - 37 IP - 3 4099 - http://www.jneurosci.org/content/37/3/464.short 4100 - http://www.jneurosci.org/content/37/3/464.full SO - J. Neurosci.2017 Jan 18; 37 AB - It is possible that one of the essential functions of sleep is to take out the garbage, as it were, erasing and “forgetting” information built up throughout the day that would clutter the synaptic network that defines us. It may also be that this cleanup function of sleep is a general principle of neuroscience, applicable to every creature with a nervous system.