Olfactory information processing in Drosophila.

By Nicolas Y. Masse, Glenn C. Turner, Gregory S. X. E. Jefferis. 2009

321 citations recorded by the source corpus.

Subfields: Cellular and Molecular Neuroscience, Genetics, Insect Science

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Citations in the corpus

Re-evaluating circuit mechanisms underlying pattern separation (2019, positive): “Global feedback inhibition is provided by a single GABAergic neuron, called the anterior paired lateral (APL) neuron in Drosophila, which is both presynaptic and postsynaptic to virtually all Kenyon cells (Leitch and Laurent, 1996; Liu and Davis, 2009; Papadopoulou et al., 2011), although recent evi”
The neuronal architecture of the mushroom body provides a logic for associative learning (2014, background): “Most of the cell types in the olfactory circuit—the MBONs and the DANs as well as the olfactory sensory neurons, the PNs, and the LH neurons (Vosshall and Stocker, 2007; Masse et al., 2009)— comprise small groups containing from one to 20 neurons (Tanaka et al.”
A Complete Electron Microscopy Volume of the Brain of Adult Drosophila melanogaster (2017, background): “Approximately 150 PNs, divided into 50 subtypes based on their anatomically defined glomeruli of origin in the AL, project to the MB calyx and LH (Grabe et al., 2016; Masse et al., 2009).”
A Higher Brain Circuit for Immediate Integration of Conflicting Sensory Information in Drosophila. (2015, background): “These PNs convey information mainly to two brain centers: the lateral horn (LH) and the calyx of the mushroom body (MB) [15].”
Activity of Defined Mushroom Body Output Neurons Underlies Learned Olfactory Behavior in Drosophila (2015, background): “Recently, substantial progress has been made in understanding the neural mechanisms of odorant coding and learning in the fly (Wilson, 2013; Masse et al., 2009; Perisse et al., 2013; Busto et al., 2010; Dubnau and Chiang, 2013).”
Two pairs of mushroom body efferent neurons are required for appetitive long-term memory retrieval in Drosophila. (2013, background): “KCs receive dendritic input from the antennal lobes through projection neurons (Masse et al., 2009) in the calyx area on the posterior part of the brain and send their axons anteriorly through the peduncle.”
Functional analysis of a higher olfactory center, the lateral horn (2012, background): “Compared with the well studied roles of the MB in olfactory coding (Laurent, 2002; Masse et al., 2009) and learning (Keene and Waddell, 2007; Davis, 2011), the role of the LH in general olfaction remains unclear.”
Mushroom body efferent neurons responsible for aversive olfactory memory retrieval in Drosophila (2011, background): “Odor information is first represented in the antennal lobes in the form of activity in olfactory receptor neuron”
Complementary Function and Integrated Wiring of the Evolutionarily Distinct Drosophila Olfactory Subsystems (2011, background): “Here, OSNs synapse with projection neurons (PNs) that transmit odor-evoked signals to higher brain regions (Mori et al., 1999; Masse et al., 2009), as well as with local interneurons (LNs) that modulate OSN input and PN output activity within and between glomeruli (Christensen et al.”
Encoding of mixtures in a simple olfactory system. (2013, unknown): “Because KCs are in turn read out by downstream decoders (Cassenaer and Laurent, 2007, 2012; Heisenberg, 2003; MacLeod et al., 1998; Masse et al., 2009), we examined the information present in the KC population vectors in appropriately short time bins.”
Glutamate is an inhibitory neurotransmitter in the Drosophila olfactory system (2013, background): “The antennal lobe is one of the most well-studied regions of the fly brain, and because it bears some homology to the vertebrate olfactory bulb, it has been a model for understanding olfactory processing (12, 13).”