The hippocampus is famous for mapping locations in spatially organized environments, and several recent studies have shown that hippocampal networks also map moments in temporally organized experiences. Here I consider how space and time are integrated in the representation of memories. The brain pathways for spatial and temporal cognition involve overlapping and interacting systems that converge on the hippocampal region. There is evidence that spatial and temporal aspects of memory are processed somewhat differently in the circuitry of hippocampal subregions but become fully integrated within CA1 neuronal networks as independent, multiplexed representations of space and time. Hippocampal networks also map memories across a broad range of abstract relations among events, suggesting that the findings on spatial and temporal organization reflect a generalized mechanism for organizing memories.

中文翻译：

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关于空间，时间和记忆的整合。

海马以在空间组织的环境中绘制位置而闻名，最近的一些研究表明，海马网络也在时间组织的体验中绘制了时刻。在这里，我考虑了如何将时间和空间整合到记忆的表现中。用于时空认知的大脑途径涉及重叠和相互作用的系统，它们汇聚在海马区。有证据表明，记忆的空间和时间方面在海马亚区的电路中有所不同，但是作为独立的空间和时间的复用表示，已完全集成在CA1神经元网络中。海马网络还映射事件之间广泛抽象关系中的记忆，