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Questions tagged [hippocampus]

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5
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Why are empty spaces around hippocampus and striatum not filled with astrocytes?

I understand that, generally, when a neuron dies, the vacated, empty space will form a scar in the form of an astrocyte. Basically, the astrocyte thus replaces that neuron. Why then are there empty ...
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0answers
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Fear Conditioning and Hippocampal Remapping

Have there been any studies that explore how much generalization across contexts occurs with fear conditioning? The "context" that the animal thinks it is in can be observed through the "map" that ...