{
  "url": "https://dantelabs.com/traits/hyperleukocytosis",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "hyperleukocytosis",
    "id": "HP:6001425",
    "name": "Hyperleukocytosis",
    "definition": "Hyperleukocytosis is commonly defined as a white blood cell (WBC) count of greater than 100,000 luekocytes per microliter.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-blood-and-blood-forming-tissues",
        "name": "Abnormality of blood and blood-forming tissues",
        "url": "https://dantelabs.com/traits/abnormality-of-blood-and-blood-forming-tissues"
      },
      {
        "slug": "abnormality-of-the-immune-system",
        "name": "Abnormality of the immune system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-immune-system"
      }
    ],
    "broader": [
      {
        "slug": "increased-total-leukocyte-count",
        "name": "Elevated white blood count",
        "url": "https://dantelabs.com/traits/increased-total-leukocyte-count"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "il27ra",
        "symbol": "IL27RA",
        "hgnc": "HGNC:17290",
        "name": "interleukin 27 receptor subunit alpha",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/il27ra"
      }
    ]
  }
}