Discrimination of neutral from harmful environments is important for survival. But how do salient contextual signals yield persisting memories? A study uncovers a circuit that increases the specificity of hippocampus-based memories.
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Alexander, A., Soltesz, I. Hippogate: a break-in from entorhinal cortex. Nat Neurosci 19, 530–532 (2016). https://doi.org/10.1038/nn.4253
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DOI: https://doi.org/10.1038/nn.4253
