{
  "url": "https://dantelabs.com/traits/trophic-limb-changes",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "trophic-limb-changes",
    "id": "HP:0003091",
    "name": "Trophic limb changes",
    "definition": "Trophic changes occurring in a limb.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-nervous-system",
        "name": "Abnormality of the nervous system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-nervous-system"
      }
    ],
    "broader": [
      {
        "slug": "trophic-changes-related-to-pain",
        "name": "Trophic changes related to pain",
        "url": "https://dantelabs.com/traits/trophic-changes-related-to-pain"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "ntrk1",
        "symbol": "NTRK1",
        "hgnc": "HGNC:8031",
        "name": "neurotrophic receptor tyrosine kinase 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ntrk1"
      }
    ]
  }
}