Cortexa research tool·genomics·expression_atlas

ExpressionAtlas Search Differential

Search for differential expression experiments from EBI Expression Atlas. Find experiments where a gene is differentially expressed in disease vs. normal, treated vs. untreated, etc. Supports disease-context expression analysis.

Livelast probed 2026-04-30 23:07Z· 118msCortexa

Status

The most recent probe succeeded. Safe to call from the agent today.

Last probed: 1d ago
Last success: 1d ago
Last latency: 118ms

Schema

JSON Schema the agent (or your API call) must match.

{
  "properties": {
    "condition": {
      "description": "Condition/disease to filter by (e.g., 'cancer', 'inflammation', 'breast')",
      "type": "string"
    },
    "gene": {
      "description": "Gene symbol or Ensembl ID (e.g., 'TP53', 'ENSG00000141510')",
      "type": "string"
    },
    "species": {
      "default": "homo sapiens",
      "description": "Species name (default: 'homo sapiens')",
      "type": "string"
    }
  },
  "type": "object"
}

Examples (1)

Default ExpressionAtlas Search Differential call

public-safeinput

{
  "gene": "BRCA1"
}

Expected response keys: success

Anonymous-safe example. Rate-limited; no sign-in required.

Identifiers

Catalog ID: tu_ExpressionAtlas_search_differential
Tool name: ExpressionAtlas_search_differential
Added: 2026-04-30 22:47Z
Tags: tooluniverse

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