{
  "url": "https://dantelabs.com/traits/abnormal-cell-proliferation",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "abnormal-cell-proliferation",
    "id": "HP:0031377",
    "name": "Abnormal cell proliferation",
    "definition": "Any abnormality in the multiplication or reproduction of cells, which may result in the expansion of a cell population.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormal-cellular-phenotype",
        "name": "Abnormal cellular phenotype",
        "url": "https://dantelabs.com/traits/abnormal-cellular-phenotype"
      },
      {
        "slug": "abnormality-of-metabolism-homeostasis",
        "name": "Laboratory abnormality",
        "url": "https://dantelabs.com/traits/abnormality-of-metabolism-homeostasis"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-cellular-physiology",
        "name": "Abnormal cellular physiology",
        "url": "https://dantelabs.com/traits/abnormal-cellular-physiology"
      }
    ],
    "narrower": [
      {
        "slug": "abnormal-lymphocyte-proliferation",
        "name": "Abnormal lymphocyte proliferation",
        "genes": 2,
        "url": "https://dantelabs.com/traits/abnormal-lymphocyte-proliferation"
      }
    ],
    "genes": []
  }
}