Adult neurogenesis promotes synaptic plasticity in the olfactory bulb

By A. Nissant, C. Bardy, H. Katagiri, K. Murray, Pierre Marie Lledo. 2009

257 citations recorded by the source corpus.

Subfields: Cognitive Neuroscience, Developmental Neuroscience, Sensory Systems

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Citations in the corpus

Adult Neurogenesis in the Mammalian Brain: Significant Answers and Significant Questions (2011, background): “Newborn neurons also exhibit enhanced synaptic plasticity of their glutamatergic inputs within a critical period (Ge et al., 2007; Nissant et al., 2009; Schmidt-Hieber et al., 2004).”
Fragile X Mental Retardation Protein Regulates New Neuron Differentiation in the Adult Olfactory Bulb (2011, background): “, 2004; Bassell and Warren, 2008), it would be interesting to test the effects of Fmrp loss on a form of plasticity of GCs that we have previously described (Nissant et al., 2009).”
How, When, and Where New Inhibitory Neurons Release Neurotransmitters in the Adult Olfactory Bulb (2010, background): “The LTP then fades and disappears completely a few months later (3 mpi).”
Interneurons Produced in Adulthood Are Required for the Normal Functioning of the Olfactory Bulb Network and for the Execution of Selected Olfactory Behaviors (2009, background): “In addition, it has been recently shown that excitatory synapses received by newborn granule cells shortly after their arrival into the OB undergo long-term potentiation which, in turn, might increase inhibition from these cells onto principal neurons (Nissant et al., 2009).”
Adult-born neurons facilitate olfactory bulb pattern separation during task engagement (2018, unknown): “33006 2 of 26 As ABNs integrate into local circuits, they display higher levels of morphological and functional plasticity during the first ~8 weeks after their birth compared to their later mature stage (Kelsch et al., 2009; Mizrahi, 2007; Nissant et al., 2009; Sailor et al., 2016).”
A Critical Time Window for the Recruitment of Bulbar Newborn Neurons by Olfactory Discrimination Learning (2011, background): “Interestingly, 5-week-old neurons are still capable of long-term potentiation, a property that they lose along their maturation (Nissant et al., 2009).”
Is adult neurogenesis essential for olfaction? (2011, unknown): “This idea has received recent support from an electrophysiological study [80].”
Pattern separation: a common function for new neurons in hippocampus and olfactory bulb (2011, background): “Interestingly, adult-born cells synapse on to all major cell types in the OB (Bardy et al., 2010; Carleton et al., 2003; Panzanelli et al., 2009).”
Immune modulation of learning, memory, neural plasticity and neurogenesis. (2011, unknown): “Similarly, recently generated adult-born olfactory interneurons undergo different experiencedependent synaptic modifications compared with their pre-existing mature neighbors and provide a possible substrate for adult neurogenesis-dependent olfactory learning (Nissant et al., 2009).”
Disruption of Adult Neurogenesis in the Olfactory Bulb Affects Social Interaction but not Maternal Behavior (2010, unknown): “Moreover, these adult-born granule cells also show unique properties: they exhibit enhanced synaptic plasticity (Nissant et al., 2009) and increased responsiveness to odors (Magavi et al., 2005), when compared to older granule cells.”