{
  "url": "https://dantelabs.com/traits/cochlear-nerve-hypoplasia",
  "trait": {
    "bundleId": "2026.10.19-9814e911",
    "release": "2026-09-01",
    "slug": "cochlear-nerve-hypoplasia",
    "id": "HP:0034585",
    "name": "Cochlear nerve hypoplasia",
    "definition": "A developmental defect characterized by underdevelopment of the cochlear nerve.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-ear",
        "name": "Abnormality of the ear",
        "url": "https://dantelabs.com/traits/abnormality-of-the-ear"
      }
    ],
    "broader": [
      {
        "slug": "abnormality-of-the-cochlear-nerve",
        "name": "Abnormality of the cochlear nerve",
        "url": "https://dantelabs.com/traits/abnormality-of-the-cochlear-nerve"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "aifm1",
        "symbol": "AIFM1",
        "hgnc": "HGNC:8768",
        "name": "apoptosis inducing factor mitochondria associated 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/aifm1"
      },
      {
        "slug": "usp48",
        "symbol": "USP48",
        "hgnc": "HGNC:18533",
        "name": "ubiquitin specific peptidase 48",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/usp48"
      }
    ]
  }
}