Circuit and molecular architecture of a ventral hippocampal network
2020年9月14日 · For example, it has recently been shown that vCA1–lateral hypothalamus (LH) and vCA1–medial prefrontal cortex (mPFC) projecting neurons modulate anxiety-related …
Reset of hippocampal–prefrontal circuitry facilitates learning
2021年2月24日 · Here we show that novelty resets the neural circuits that link the ventral hippocampus (vHPC) and the mPFC, facilitating the ability to overcome an established …
Hippocampal–prefrontal input supports spatial encoding in
2015年6月8日 · We used a rodent delayed non-match-to-place (DNMTP) task, known to require activity in the vHPC and mPFC, to test the role of vHPC–mPFC afferents in SWM. We applied …
上海交通大学徐天乐课题组联合揭示遗忘过程中BLA和vHPC到mPFC …
课题组发现在恐惧消退环节，mPFC、BLA和vHPC三个脑区的 c-Fos 信号被激活。 同时，H2B-GFP全脑映射的结果也显示： 恐惧记忆的消退激活了mPFC、BLA和vHPC中的H2B-GFP信号 …
Hippocampal-medial prefrontal cortex network dynamics predict ... - PNAS
We found an increased synchronization between the vHPC and mPFC and identified specific mPFC neural subpopulations that selectively respond to object–context associations, and their …
Reset of hippocampal-prefrontal circuitry facilitates learning
Here we show that novelty resets the neural circuits that link the ventral hippocampus (vHPC) and the mPFC, facilitating the ability to overcome an established strategy. Exposing mice to …
Direct Ventral Hippocampal-Prefrontal Input Is Required for …
2016年2月17日 · The findings described here demonstrate that the direct vHPC-to-mPFC pathway is necessary for anxiety-related behavior, vHPC-mPFC theta synchrony, and spatial …
Mol Psychiatry | 李伟广/徐天乐/江帆合作揭示恐惧消退记忆的动态 …
研究针对恐惧记忆消退过程中新形成的消退记忆，发现了以 内侧前额叶皮层 （medial prefrontal cortex, mPFC）为中心的消退记忆印迹神经网络，揭示了消退记忆印迹网络的工作模型，以及 …
Direct Ventral Hippocampal-Prefrontal Input Is Required for …
2016年2月17日 · The projection from the vHPC to the mPFC has been implicated in anxiety-related neural synchrony and spatial representations of aversion. The role of this projection …
Hippocampal-prefrontal high-gamma flow during performance of …
2024年2月1日 · The vHPC-mPFC pathway enables the encoding of task-related spatial information during spatial working memory(Spellman et al., 2015). The input from mediodorsal …