微型显微镜记录在气味羽流中导航的小鼠海马体的钙信号

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06:21 min

September 20th, 2024

10.3791/67039-v

September 20th, 2024

1.7K views

该协议研究了在气味羽流中导航的小鼠海马 CA1 的大脑行为关系。我们提供分步方案,包括获取海马体成像的手术、行为训练、微型镜 GCaMP6f 记录和大脑处理,以及从 ROI 神经活动解码鼠标位置的行为数据。

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Miniscope Recording

Chapters in this video

0:00

Introduction

1:11

Setting up the Odor Arena and Photoionization Detector Sensors for Mouse Odor Plume Navigation Studies

3:04

Behavioral Training and Epifluorescence Recording of a Freely Moving Mouse in the Odor Arena for Monitoring CA1 Neuronal Activity to Decode Spatial Navigation

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