The Cancer Genome Atlas (TCGA)

The Cancer Genome Atlas (TCGA)

October 29, 2025

Abstract

TCGA is a landmark cancer genomics program that molecularly characterized over 20,000 primary cancer and matched normal samples spanning 33 cancer types.

Tags

cancergenomicstumorgene expressionmolecular

Case Size

20,000+ samples

Sample Data Preview

{
  "mutations": 156,
  "sample_id": "TCGA-A1-A0SB",
  "cancer_type": "BRCA"
}
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3200monthly downloads

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