PACO:一个闪亮的应用程序,用于比较与不同表型相关的扰乱路径
Giovanni Micale1, Salvatore Alaimo1, Alfredo Pulvirenti1
1Department of Clinical and Experimental Medicine, University of Catania, Catania, 95123, Italy.
Bioinformatics advances
|September 26, 2025
概括
PAthway COmparator (PACO) 是一个新的网络应用程序,用于可视化和比较改变的生物途径. 这个工具有助于理解复杂的疾病,通过比较跨物种的途径干扰.
科学领域:
- 系统生物学 系统生物学
- 生物信息学是一种生物信息学.
- 基因组学就是基因组学.
背景情况:
- 生物通路是分子相互作用的网络,对细胞功能至关重要.
- 识别改变的途径是理解复杂疾病和基因作用的关键.
- 目前的工具缺乏可视化和比较跨物种扰乱路径的能力.
研究的目的:
- 介绍PAthway COmparator (PACO),这是一个用于途径分析的新型网络应用程序.
- 为了使与不同表型相关的改变路径可视化和比较.
- 为了促进跨物种路径的比较.
主要方法:
- PACO 是作为一个 Shiny R 网络应用程序开发的.
- 它接受来自路径分析算法 (MITHrIL,PHENSIM) 的定制数据或模拟数据.
- 该应用程序允许用户可视化,比较和缩放到特定的路径区域.
主要成果:
- PACO可以比较不同类型和物种的扰动路径.
- 一个案例研究通过比较小鼠和人类的免疫系统途径来证明PACO的实用性.
- 对比集中在干扰素刺激的15 (ISG15) 基因上调后的变化.
结论:
- PACO解决了对可视化和比较改变路径的工具的需求.
- 该应用程序支持物种内部和跨物种的比较途径分析.
- 对于研究复杂疾病和比较基因组学的研究人员来说,PACO是一个宝贵的资源.
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