海马齿状回苔藓细胞提高其 CV 和 Trk 进入聚光灯下。

Hippocampal Dentate Mossy Cells Improve Their CV and Trk into the Limelight.

机构信息

Department of Neurosurgery & Stanford Neurosciences Institute, Stanford University School of Medicine, Stanford, CA 94304, USA.

出版信息

Neuron. 2017 Aug 16;95(4):732-734. doi: 10.1016/j.neuron.2017.08.005.

DOI:10.1016/j.neuron.2017.08.005

PMID:28817795

Abstract

The impact of dentate mossy cells on hippocampal activity remained uncertain despite a long history of investigation. In this issue of Neuron, Hashimotodani et al. (2017) discover a presynaptically expressed form of long-term potentiation at mossy cell outputs, shedding light on their mysterious function.

摘要

尽管人们对齿状苔藓细胞对海马体活动的影响进行了长期的研究，但仍不确定其影响。在本期《神经元》杂志上，Hashimotodani 等人（2017）发现了苔藓细胞输出端存在一种以前突触表达形式的长时程增强作用，这揭示了它们神秘的功能。