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Updated: Feb 7, 2026
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Robotic-Guided Stereoelectroencephalography for Invasive Epilepsy Monitoring
Published on: June 13, 2025
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Epilepsy and the Action Potential: Using Case Based Instruction and Primary Literature in a Neurobiology Course
Nikki T Sawyer1, Kristen E Frenzel2
1Biology Department, Clayton State University; Morrow, GA 30260.
Summary
This case study explores genetic mutations in voltage-gated sodium channels to explain epilepsy and seizure generation. It enhances understanding of action potentials and neural signaling in the central nervous system.
Area of Science:
- Neuroscience
- Genetics
- Epileptology
Background:
- Epilepsy and seizure generation are complex neurological disorders.
- Voltage-gated sodium channels play a critical role in neuronal excitability.
Observation:
- This case study examines genetic mutations affecting voltage-gated sodium channels.
- It focuses on the generation of action potentials and neuronal signaling.
Findings:
- Students analyze primary data to understand the impact of genetic mutations on channel function.
- The study reinforces concepts of excitatory and inhibitory neuronal roles.
Implications:
- This case study enhances analytical and quantitative skills in students.
- It provides a flexible teaching tool for undergraduate and graduate neuroscience courses.
- The material can be adapted to introduce fundamental neuroscience concepts.
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