geo-database

Locate GEO datasets and retrieve expression data for RNA-seq and microarray studies.

1|Updated Mar 4, 2026
One-click install
npx skills add https://github.com/Hung-3008/agusta --skill geo-database-hung-3008
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: geo-database
Source: https://github.com/Hung-3008/agusta/tree/main/.agents/skills/geo-database
Command: npx skills add https://github.com/Hung-3008/agusta --skill geo-database-hung-3008

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

GEO hosts a vast, heterogeneous collection of gene expression datasets. This Skill provides structured guidance to locate, download, and parse GEO data (GSE/GSM/GPL) for transcriptomics analyses.

Core Features & Use Cases

  • Search GEO DataSets and Groups for experiments of interest.
  • Retrieve series matrices, MINiML, SOFT, and supplementary files via GEOparse, E-utilities, or FTP.
  • Batch processing and meta-analysis workflows across multiple GEO studies.

Quick Start

Locate a GEO accession, download its data, and begin parsing metadata for downstream analysis.

Frequently Asked Questions about geo-database

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I download GEO series matrix files for gene expression analysis?

Download GEO series matrix files by locating the specific GSE accession and retrieving expression data via GEOparse, NCBI E-utilities, or FTP. This Skill guides downloading series matrices, MINiML, and SOFT files for RNA-seq and microarray transcriptomics workflows.

Can I batch process multiple GEO datasets for meta-analysis?

Batch processing across multiple GEO datasets is supported for meta-analysis workflows. You can search GEO DataSets and Groups for experiments of interest, then retrieve and parse metadata from multiple GSE/GSM records to prepare downstream gene expression analyses.

What is the best way to parse GPL platform annotations from GEO data?

Parsing GPL platform annotations from GEO data involves retrieving MINiML or SOFT files and extracting platform metadata for downstream analysis. This Skill supports programmatic access via GEOparse and NCBI E-utilities to handle platform annotation considerations in transcriptomics studies.

Does GEOparse support rate-limiting when retrieving RNA-seq datasets?

GEOparse supports programmatic access to RNA-seq datasets with rate-limiting notes to manage request frequency. When retrieving GEO expression data via GEOparse, E-utilities, or FTP, rate-limiting considerations are provided to ensure stable dataset downloads.

How do I search NCBI E-utilities for GEO GSE accession numbers?

Search NCBI E-utilities for GEO GSE accession numbers by querying GEO DataSets and Groups for experiments of interest. This Skill locates specific GSE/GSM/GPL records and retrieves corresponding series matrices, MINiML, and SOFT files for gene expression research workflows.