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An In Vitro Preparation for Eliciting and Recording Feeding Motor Programs with Physiological Movements in Aplysia californica
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Neuroscience
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JoVE Journal Neuroscience
An In Vitro Preparation for Eliciting and Recording Feeding Motor Programs with Physiological Movements in Aplysia californica

An In Vitro Preparation for Eliciting and Recording Feeding Motor Programs with Physiological Movements in Aplysia californica

DOI:
10.3791/4320-v

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11:49 min

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December 05, 2012

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, ,
1Department of Biology,Case Western Reserve University , 2Department of Neurosciences,Case Western Reserve University , 3Department of Biomedical Engineering,Case Western Reserve University

Chapters

  • 00:05Title
  • 01:19Animal Dissection and Buccal Mass Preparation
  • 04:22Hook Electrode Attachment
  • 05:21Positioning the Ganglion and Thinning the Sheath
  • 08:24Stimulation and Recording
  • 10:44Results: An In Vitro Preparation for Eliciting and Recording Feeding Motor Programs with Physiological Movements in Aplysia californica
  • 11:28Conclusion

Summary

Automatic Translation

Automatic Translation

We describe a technique to extracellularly record and stimulate from nerves, muscles, and individual identified neurons in vitro while eliciting and observing different types of feeding behaviors in the feeding apparatus of Aplysia.

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In Vitro PreparationEliciting Feeding Motor ProgramsRecording Physiological MovementsAplysia CalifornicaMultifunctionalityFeeding ApparatusBuccal MassGangliaIdentified NeuronsElectrophysiological StudyMotor ProgramsIngestive ProgramsEgestive ProgramsIsolated GangliaMuscle MovementsReal BehaviorsNerve RecordingsMuscle RecordingsIndividual NeuronsIn Vivo Recordings

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