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Neural Activity Propagation in an Unfolded Hippocampal Preparation with a Penetrating Micro-electrode Array
JoVE Journal
Neurowissenschaften
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JoVE Journal Neurowissenschaften
Neural Activity Propagation in an Unfolded Hippocampal Preparation with a Penetrating Micro-electrode Array

Neural Activity Propagation in an Unfolded Hippocampal Preparation with a Penetrating Micro-electrode Array

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09:48 min

March 27, 2015

DOI:

09:48 min
March 27, 2015

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Summary

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We have developed an in vitro unfolded hippocampus which preserves CA1-CA3 array of neurons. Combined with the penetrating micro-electrode array, neural activity can be monitored in both the longitudinal and transverse orientations. This method provides advantages over hippocampal slice preparations as the propagation in the entire hippocampus can be recorded simultaneously.

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