遇见数据集

data and supplement: GCaMP6f fluorescence during co-stimulation with ChRmine

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Zenodo2025-09-29 更新2026-05-26 收录
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The data includes TIFF images, video files, and CSV files of analyzed results, demonstrating the system's ability to capture live neuronal activity using GCaMP6 while co-stimulating ChRmine. The image stack represents raw data collected from the camera. A shorter section with vibrant activity was chosen for processing, performed in Image-J, using automatic contrast adjustment and application of a green look up table.ROIs.csv was generated indicating the average pixel intensities of the regions believed to have firing neurons. One movie file generated from the raw data and one movie file generated from the processed data are included in order to easily visualize the datasets.

本数据集包含TIFF(Tagged Image File Format,标签图像文件格式)图像、视频文件以及分析结果CSV(Comma-Separated Values,逗号分隔值)文件,展示了该系统在共刺激ChRmine(ChRmine)的同时,利用GCaMP6(GCaMP6)捕获活体神经元活动的能力。 该图像栈代表从相机采集的原始数据。研究选取了一段活动信号更为显著的短片段进行处理:在Image-J软件中完成自动对比度调整,并应用绿色查找表。生成了ROIs.csv文件,用于标注被判定为神经元放电区域的平均像素强度。本数据集包含两个视频文件:一个由原始数据生成,另一个由处理后的数据生成,以便直观可视化该数据集。

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Zenodo
创建时间:
2025-01-20
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