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An Integrated Platform for in vivo Electrophysiology in Spatial Cognition Experiments
A Brea Guerrero1,2, M Oijala3, S C Moseley2
1Florida State University, Program in Neuroscience, Tallahassee, FL.
Biorxiv : the Preprint Server for Biology
|August 14, 2023
Summary
Researchers developed a flexible, inexpensive behavioral platform for spatial cognition research. This freely available system aids in distinguishing navigation types and has broader applications in behavioral testing.
Area of Science:
- Neuroscience
- Cognitive Science
- Behavioral Science
Background:
- Distinguishing between allocentric and egocentric navigation is crucial for spatial cognition research.
- Existing behavioral paradigms often require significant hardware and software modifications, limiting flexibility.
Approach:
- Developed a flexible, inexpensive experimental platform for behavioral testing.
- Created accompanying software ('Maze' and 'Stim Trigger') that is freely available.
- Platform integrates with electrophysiology systems for precise neural event time-stamping.
Key Points:
- The 'Maze' software allows automatic reward delivery based on user-defined zones.
- 'Stim Trigger' software controls brain stimulation using Arduino-compatible equipment.
- The platform is adaptable for various experiments beyond spatial cognition.
Conclusions:
- This versatile platform enhances spatial cognition research by offering customizable and cost-effective behavioral paradigms.
- The freely available software and hardware facilitate broader adoption and future collaborative development within the research community.
