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# Analyzing public GEO datasets with Pathomx
- URL: https://mfitzp.ghost.io/analyzing-public-geo-datasets-with-pathomx/
- Published: 2014-01-09T00:00:00.000Z
- Updated: 2026-09-09T15:11:37.000Z
- Author: Martin Fitzpatrick
- Tags: Python, Biology, #Import 2026-08-24 14:26

This short demo shows analysis of a publicly available GEO dataset using Pathomx, with a workflow build using the new visual editor (available in the next release).

You can download the example dataset [from here](http://www.ncbi.nlm.nih.gov/sites/GDSbrowser?acc=GDS1065&ref=mfitzp.ghost.io).

Pathomx is an open-source workflow-based scientific analysis application. Source code is available [here](https://github.com/mfitzp/pathomx?ref=mfitzp.ghost.io) with packaged binaries and paper to follow shortly. 

![](https://storage.ghost.io/c/50/3e/503e92e5-9187-4058-a6fd-d37b3deb22ec/content/images/2026/09/geo-demo-import.png)

![](https://storage.ghost.io/c/50/3e/503e92e5-9187-4058-a6fd-d37b3deb22ec/content/images/2026/09/geo-demo-data.png)

![](https://storage.ghost.io/c/50/3e/503e92e5-9187-4058-a6fd-d37b3deb22ec/content/images/2026/09/geo-demo-workflow.png)

![](https://storage.ghost.io/c/50/3e/503e92e5-9187-4058-a6fd-d37b3deb22ec/content/images/2026/09/geo-demo-pca.png)