ArticleJournal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology2015
Firing-rate resonances in the peripheral auditory system of the cricket, Gryllus bimaculatus.
Article in Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Distinct mechanisms underlie electrical coupling resonance and its interaction with membrane potential resonance.Frontiers in systems biology · 2023Article
- Local prothoracic auditory neurons in Ensifera.Frontiers in neuroscience · 2022Article
- A small, computationally flexible network produces the phenotypic diversity of song recognition in crickets.eLife · 2021Article
- Frequency-dependent responses of neuronal models to oscillatory inputs in current versus voltage clamp.Biological cybernetics · 2019Article
- Quasiperiodic rhythms of the inferior olive.PLoS computational biology · 2019Article
- Membrane potential resonance in non-oscillatory neurons interacts with synaptic connectivity to produce network oscillations.Journal of computational neuroscience · 2019Article
- Fast intensity adaptation enhances the encoding of sound in Drosophila.Nature communications · 2018Article
- Article
- Spiking resonances in models with the same slow resonant and fast amplifying currents but different subthreshold dynamic properties.Journal of computational neuroscience · 2017Article
- Frequency tuning and directional sensitivity of tympanal vibrations in the field cricketJournal of the Royal Society, Interface · 2017Article
- High-Frequency Resonance in the Gerbil Medial Superior Olive.PLoS computational biology · 2016Article
- Information filtering in resonant neurons.Journal of computational neuroscience · 2015Article
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Authors and funding
5 authors.
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Abstract
In many communication systems, information is encoded in the temporal pattern of signals. For rhythmic signals that carry information in specific frequency bands, a neuronal system may profit from tuning its inherent filtering properties towards a peak sensitivity in the respective frequency range. The cricket Gryllus bimaculatus evaluates acoustic communication signals of both conspecifics and predators. The song signals of conspecifics exhibit a characteristic pulse pattern that contains only a narrow range of modulation frequencies. We examined individual neurons (AN1, AN2, ON1) in the peripheral auditory system of the cricket for tuning towards specific modulation frequencies by assessing their firing-rate resonance. Acoustic stimuli with a swept-frequency envelope allowed an efficient characterization of the cells' modulation transfer functions. Some of the examined cells exhibited tuned band-pass properties. Using simple computational models, we demonstrate how different, cell-intrinsic or network-based mechanisms such as subthreshold resonances, spike-triggered adaptation, as well as an interplay of excitation and inhibition can account for the experimentally observed firing-rate resonances. Therefore, basic neuronal mechanisms that share negative feedback as a common theme may contribute to selectivity in the peripheral auditory pathway of crickets that is designed towards mate recognition and predator avoidance.
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