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Patch Clamp

Patch Clamp

Many fundamental cell functions such as muscle contraction and nerve transmission rely on the electrical signals produced by the movement of positively and negatively charged ions across the cell membrane. One competent method to record current flowing across the whole cell or single ion channel is the patch-clamp technique.
In this method, a glass micropipette containing electrolyte solution is tightly sealed against a small portion of the cell membrane. As a result, a patch of the cell...

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相关实验视频

Updated: Jun 20, 2025

One-channel Cell-attached Patch-clamp Recording

One-channel Cell-attached Patch-clamp Recording

Published on: June 9, 2014

生物物理基本知识 - 一个完整的堆开源软件框架,用于对补丁记录的保存和高级分析.

David Zimmermann¹, Michaela Kress¹, Maximilian Zeidler²

¹Institute of Physiology, Medical University of Innsbruck, Innsbruck, Austria.

Computer methods and programs in biomedicine

|July 22, 2024

概括

生物物理必需品 (BPE) 是一种新的开源软件,用于电生理学数据分析. 它简化了补丁记录从获取到可视化,提高了研究人员的可复制性和透明度.

关键词:

目前的动力学是当前的动力学.在曲线上适应曲线.电力生理学电力生理学开源分析是开源的.补丁灯的录音记录.

更多相关视频

Whole-cell Patch-clamp Recordings from Morphologically- and Neurochemically-identified Hippocampal Interneurons

Whole-cell Patch-clamp Recordings from Morphologically- and Neurochemically-identified Hippocampal Interneurons

Published on: September 30, 2014

Patch Clamp Recordings from Embryonic Zebrafish Mauthner Cells

Patch Clamp Recordings from Embryonic Zebrafish Mauthner Cells

Published on: September 10, 2013

相关实验视频

Last Updated: Jun 20, 2025

One-channel Cell-attached Patch-clamp Recording

One-channel Cell-attached Patch-clamp Recording

Published on: June 9, 2014

Whole-cell Patch-clamp Recordings from Morphologically- and Neurochemically-identified Hippocampal Interneurons

Whole-cell Patch-clamp Recordings from Morphologically- and Neurochemically-identified Hippocampal Interneurons

Published on: September 30, 2014

Patch Clamp Recordings from Embryonic Zebrafish Mauthner Cells

Patch Clamp Recordings from Embryonic Zebrafish Mauthner Cells

Published on: September 10, 2013

科学领域:

电力生理学电力生理学
神经科学是一个神经科学.
计算生物学计算生物学

背景情况:

补丁记录对于表征细胞电生理学至关重要.
目前的软件缺乏全面的,适应性的工具,用于可重复分析各种补丁数据.
管理大型电生理学数据集和确保分析透明度仍然是一个挑战.

研究的目的:

推出生物物理必需品 (BPE),这是一个开源的软件解决方案,用于电生理学数据分析.
为补丁实验的整个工作流提供一个透明,可复制和可适应的平台.
解决现有工具在管理和分析复杂的电生理学数据集方面的局限性.

主要方法:

开发生物物理必需品 (BPE) 作为一个完整的Python软件.
实现用于数据采集,预处理,规范化和可视化的功能.
通过与人工分析的人类和小鼠神经元的补丁数据进行比较来验证.

主要成果:

BPE为整个电生理学工作流提供了全面的解决方案,从数据采集到准备发布的可视化.
该软件支持各种文件格式,并包括一个过程中的数据库,用于分析步骤的可重复记录.
先进的功能,如博尔茨曼配件和尺寸缩小是集成的,以及统计测试功能.

结论:

通过为补丁数据提供可重复和可共享的分析工作流程,BPE超越了现有的开源和商业工具.
该软件提高了电生理学数据分析的透明度,使单个程序中的全部处理成为可能.
在不需要编程专业知识的情况下,BPE的图形用户界面使先进的电生理学分析可访问.