title: Life and death decision in adult neurogenesis: in praise of napping.
abstract: Among the thousands of new neurons that integrate into the adult olfactory bulb each day, 50% are eliminated through apoptosis. In this issue of Neuron, Yokoyama et al. take steps toward deciphering the behavioral contexts that regulate newborn cell elimination.
authors: Laboratory for Perception and Memory Unit, Institut Pasteur, F-75724 Paris, France.
authors: Gabriel
authors: G
authors: Lepousez
authors: Pierre-Marie
authors: PM
authors: Lledo