ArticleJournal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology2017
Take time: odor coding capacity across sensory neurons increases over time in Drosophila.
Article in Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed.
- Olfactory Receptor Responses to Pure Odorants in Drosophila melanogaster.The European journal of neuroscience · 2025Article
- Dynamics of odor sampling strategies in mice.PloS one · 2020Article
- Calcium Imaging and the Curse of Negativity.Frontiers in neural circuits · 2020Article
- Article
- Strength in diversity: functional diversity among olfactory neurons of the same type.Journal of bioenergetics and biomembranes · 2019Review
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Authors and funding
2 authors.
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Abstract
Due to the highly efficient olfactory code, olfactory sensory systems are able to reliably encode enormous numbers of olfactory stimuli. The olfactory code consists of combinatorial activation patterns across sensory neurons, thus its capacity exceeds the number of involved classes of sensory neurons by a manifold. Activation patterns are not static but vary over time, caused by the temporally complex response dynamics of the individual sensory neuron responses. We systematically analyzed the temporal dynamics of olfactory sensory neuron responses to a diverse set of odorants. We find that response dynamics depend on the combination of sensory neuron and odorant and that information about odorant identity can be extracted from the time course of the response. We also show that new response dynamics can arise when mixing two odorants. Our data show that temporal dynamics of odorant responses are able to significantly enhance the coding capacity of olfactory sensory systems.
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