Hippocampal theta oscillations are travelling waves

@article{Lubenov2009HippocampalTO,
  title={Hippocampal theta oscillations are travelling waves},
  author={E. Lubenov and A. Siapas},
  journal={Nature},
  year={2009},
  volume={459},
  pages={534-539}
}
Theta oscillations clock hippocampal activity during awake behaviour and rapid eye movement (REM) sleep. These oscillations are prominent in the local field potential, and they also reflect the subthreshold membrane potential and strongly modulate the spiking of hippocampal neurons. The prevailing view is that theta oscillations are synchronized throughout the hippocampus, despite the lack of conclusive experimental evidence. In contrast, here we show that in freely behaving rats, theta… Expand
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