Dynamic and heterogeneous neural ensembles contribute to a memory engram
Highlights•Endogenous fluctuations in cellular excitability support time-stamping and
memory-updating across time and experience.•Molecularly distinct subensembles may …
memory-updating across time and experience.•Molecularly distinct subensembles may …
Transformations in prefrontal ensemble activity underlying rapid threat avoidance learning
The capacity to learn cues that predict aversive outcomes, and understand how to avoid
those outcomes, is critical for adaptive behavior. Naturalistic avoidance often means …
those outcomes, is critical for adaptive behavior. Naturalistic avoidance often means …