ArticleJournal of neurophysiology2014
Phase maintenance in a rhythmic motor pattern during temperature changes in vivo.
Article in Journal of neurophysiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
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Who cites it
45 citing papers in PubMed, 90 citations in OpenAlex.
- Compensation of the effects of temperature on a motor system in the crab,bioRxiv : the preprint server for biology · 2026Article
- When can neuronal activity-dependent homeostatic plasticity maintain circuit-level properties?Journal of computational neuroscience · 2026Article
- Temperature and pH-dependent potassium currents of muscles of the stomatogastric nervous system of the crab,iScience · 2026Article
- The combined effects of temperature and salinity on the stomatogastric nervous system of two species of decapod crustacea.Journal of neurophysiology · 2026Article
- Temperature and pH-dependent Potassium Currents of Muscles of the Stomatogastric Nervous System of the Crab,bioRxiv : the preprint server for biology · 2025Article
- Increased robustness and adaptation to simultaneous temperature and elevated extracellular potassium in the pyloric rhythm of the crab,Journal of neurophysiology · 2025Article
- IeLife · 2024Article
- IbioRxiv : the preprint server for biology · 2024Article
- Resilience of circuits to environmental challenge.Current opinion in neurobiology · 2024Review
- Alterations in network robustness upon simultaneous temperature and pH perturbations.Journal of neurophysiology · 2024Article
- Modulation by Neuropeptides with Overlapping Targets Results in Functional Overlap in Oscillatory Circuit Activation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024Article
- Time-Course and Tissue-Specific Molecular Responses to Acute Thermal Stress in Japanese Mantis ShrimpInternational journal of molecular sciences · 2023Article
- Oscillatory network spontaneously recovers both activity and robustness after prolonged removal of neuromodulators.Frontiers in cellular neuroscience · 2023Article
- Thermal acclimation and habitat-dependent differences in temperature robustness of a crustacean motor circuit.Frontiers in cellular neuroscience · 2023Article
- The role of feedback and modulation in determining temperature resiliency in the lobster cardiac nervous system.Frontiers in neuroscience · 2023Article
- Repeated applications of high potassium elicit long-term changes in a motor circuit from the crab,iScience · 2022Article
- Article
- Neurobiology and changing ecosystems: Toward understanding the impact of anthropogenic influences on neurons and circuits.Frontiers in neural circuits · 2022Review
- A review of the bioeffects of low-intensity focused ultrasound and the benefits of a cellular approach.Frontiers in physiology · 2022Review
- Neuromodulation Enables Temperature Robustness and Coupling Between Fast and Slow Oscillator Circuits.Frontiers in cellular neuroscience · 2022Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 2 countries.
Funding
Abstract
Central-pattern-generating neural circuits function reliably throughout an animal's life, despite constant molecular turnover and environmental perturbations. Fluctuations in temperature pose a problem to the nervous systems of poikilotherms because their body temperature follows the ambient temperature, thus affecting the temperature-dependent dynamics of various subcellular components that constitute neuronal circuits. In the crustacean stomatogastric nervous system, the pyloric circuit produces a triphasic rhythm comprising the output of the pyloric dilator, lateral pyloric, and pyloric constrictor neurons. In vitro, the phase relationships of these neurons are maintained over a fourfold change in pyloric frequency as temperature increases from 7°C to 23°C. To determine whether these temperature effects are also found in intact crabs, in the presence of sensory feedback and neuromodulator-rich environments, we measured the temperature dependence of the pyloric frequency and phases in vivo by implanting extracellular electrodes into Cancer borealis and Cancer pagurus and shifting tank water temperature from 11°C to 26°C. Pyloric frequency in the intact crab increased significantly with temperature (Q10 = 2-2.5), while pyloric phases were generally conserved. For a subset of the C. borealis experiments, animals were subsequently dissected and the stomatogastric ganglion subjected to a similar temperature ramp in vitro. We found that the maximal frequency attained at high temperatures in vivo is lower than it is under in vitro conditions. Our results demonstrate that, over a wide temperature range, the phases of the pyloric rhythm in vivo are generally preserved, but that the frequency range is more restricted than it is in vitro.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.