MRemondes Lab - Brain Maps and Decision-making
  • The MRemondes Lab
  • Research
  • Publications
  • Projects
  • Anatomy
  • In vitro electrophysiology
  • In vivo electrophysiology
  • Putting it all toguether - electrophysiology and neural manipulation during behavior
  • People
  • Map and Contacts
  • Useful Info/ Working at the MRemondesLab

in vivo electrophysiology

To understand neural coding of behavior and the co-activity between neurons in distinct brain regions we implant a 32-tetrode device allowing us to record from multiple individual neurons from brain regions of interest while animals perform memory-guided goal-directed behavioral tasks.
Tetrode recording techniques are based on multiple 4-channel probes whose distinct proximity to the population of neurons permits the allocation of different action potential waveforms to distinct neurons, through a process of triangulation.

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Appropriate filtering and thresholding of voltage traces allow us to then monitor the activity of single neurons and populations thereof, during distinct behavioral states
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  • The MRemondes Lab
  • Research
  • Publications
  • Projects
  • Anatomy
  • In vitro electrophysiology
  • In vivo electrophysiology
  • Putting it all toguether - electrophysiology and neural manipulation during behavior
  • People
  • Map and Contacts
  • Useful Info/ Working at the MRemondesLab