Sensory biology: Olfactory crosstalk reshapes odor coding

New research uncovers a novel form of crosstalk between olfactory pathways in the antennal lobe, the first olfactory center of the fly brain. This crosstalk reshapes odor coding and may explain how carbon dioxide can elicit either attraction or aversion.

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Published in:	Current biology Vol. 32; no. 19; pp. R1002 - R1005
Main Author:	Devineni, Anita V
Format:	Journal Article
Language:	English
Published:	England 10-10-2022
Subjects:	Biology Carbon Dioxide - metabolism Odorants Olfactory Pathways Olfactory Receptor Neurons - metabolism Smell
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Abstract	New research uncovers a novel form of crosstalk between olfactory pathways in the antennal lobe, the first olfactory center of the fly brain. This crosstalk reshapes odor coding and may explain how carbon dioxide can elicit either attraction or aversion.
AbstractList	New research uncovers a novel form of crosstalk between olfactory pathways in the antennal lobe, the first olfactory center of the fly brain. This crosstalk reshapes odor coding and may explain how carbon dioxide can elicit either attraction or aversion.
Author	Devineni, Anita V
Author_xml	– sequence: 1 givenname: Anita V surname: Devineni fullname: Devineni, Anita V email: anita.devineni@emory.edu organization: Department of Biology, Emory University, Atlanta, GA 30322, USA. Electronic address: anita.devineni@emory.edu
BackLink	https://www.ncbi.nlm.nih.gov/pubmed/36220084$$D View this record in MEDLINE/PubMed
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Cites_doi	10.1038/s41467-018-05875-1 10.1073/pnas.0700079104 10.1038/s41593-019-0413-4 10.1038/nature06864 10.1038/nature02980 10.1016/S0092-8674(03)00004-7 10.1038/nature07983 10.1016/j.cell.2011.02.008 10.1016/j.cub.2012.12.038 10.1038/nrn2636 10.1126/science.3966152 10.7554/eLife.47677 10.1016/j.cell.2009.09.015 10.1038/s41586-018-0732-8 10.1038/nature05466 10.1113/jphysiol.1961.sp006635 10.7554/eLife.08298 10.1016/j.neuron.2013.07.051 10.1016/j.cub.2022.08.025 10.3389/fnbeh.2021.821680
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