Case Studies (GEO Datasets) from GEO

Here we make use of the Gene Expression Omnibus (GEO) to provide example transcriptomics datasets for analysis. Each of the entries in the table below is a GEO Dataset - a curated Gene Expression study. Here are some tasks to familiarize yourself with respect to basis analyses of this type of data:

Study Title GEO Link Data
PTEN deletion mutation effect on colon cancer cells GDS2446 mat.GDS2446.csv
Colorectal adenoma formation GDS2947 mat.GDS2947.csv
Beta-catenin inactivation effect on intestinal crypts GDS2984 mat.GDS2984.csv
Beta-catenin deficiency model: kidney GDS3322 mat.GDS3322.csv
Colon carcinoma response to butyrate and aspirin GDS332 mat.GDS332.csv
Beta-catenin depletion effect on pancreatic cancer cell line GDS3578 mat.GDS3578.csv
Colorectal cancer tumors GDS4382 mat.GDS4382.csv
Colorectal cancer tumors GDS4379 mat.GDS4379.csv
Ls174T colon cancer cell line response to Wnt signaling inhibition GDS4386 mat.GDS4386.csv
5-aza-2-deoxycytidine effect on colorectal cancer cell lines GDS4397 mat.GDS4397.csv
Model of -catenin overexpression in embryonic kidney GDS4449 mat.GDS4449.csv
Sporadic medulloblastomas GDS4469 mat.GDS4469.csv
Medulloblastomas in children GDS4471 mat.GDS4471.csv
MYC-driven medulloblastoma model GDS4478 mat.GDS4478.csv
Colorectal cancer cell line SW480 response to Snail overexpression GDS4596 mat.GDS4596.csv
Central nervous system primitive neuroectodermal tumors GDS4838 mat.GDS4838.csv
Beta-catenin depletion effect on pancreatic cancer cell line GDS5324 mat.GDS5324.csv