Parsing Hippocampal Theta Oscillations by Nested Spectral Components during Spatial Exploration and Memory-Guided Behavior

@article{LopesdosSantos2018ParsingHT,
  title={Parsing Hippocampal Theta Oscillations by Nested Spectral Components during Spatial Exploration and Memory-Guided Behavior},
  author={V{\'i}tor Lopes-dos-Santos and Gido M. van de Ven and Alexander Morley and St{\'e}phanie Trouche and Natalia Campo-Urriza and David Dupret},
  journal={Neuron},
  year={2018},
  volume={100 4},
  pages={
          940-952.e7
        }
}
Theta oscillations reflect rhythmic inputs that continuously converge to the hippocampus during exploratory and memory-guided behavior. The theta-nested operations that organize hippocampal spiking could either occur regularly from one cycle to the next or be tuned on a cycle-by-cycle basis. To resolve this, we identified spectral components nested in individual theta cycles recorded from the mouse CA1 hippocampus. Our single-cycle profiling revealed theta spectral components associated with… CONTINUE READING

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