{
  "url": "https://dantelabs.com/traits/absent-uvula",
  "trait": {
    "bundleId": "2026.10.18-8b139e39",
    "release": "2026-09-01",
    "slug": "absent-uvula",
    "id": "HP:0010292",
    "name": "Absent uvula",
    "definition": "Lack of the uvula.",
    "synonyms": [
      "Absent palatine uvula",
      "Congenital absence of uvula",
      "Missing uvula",
      "Uvula aplasia"
    ],
    "systems": [
      {
        "slug": "abnormality-of-head-or-neck",
        "name": "Abnormality of head or neck",
        "url": "https://dantelabs.com/traits/abnormality-of-head-or-neck"
      }
    ],
    "broader": [
      {
        "slug": "aplasia-hypoplasia-of-the-uvula",
        "name": "Aplasia/Hypoplasia of the uvula",
        "url": "https://dantelabs.com/traits/aplasia-hypoplasia-of-the-uvula"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "dst",
        "symbol": "DST",
        "hgnc": "HGNC:1090",
        "name": "dystonin",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dst"
      },
      {
        "slug": "nxn",
        "symbol": "NXN",
        "hgnc": "HGNC:18008",
        "name": "nucleoredoxin",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nxn"
      },
      {
        "slug": "pi4ka",
        "symbol": "PI4KA",
        "hgnc": "HGNC:8983",
        "name": "phosphatidylinositol 4-kinase alpha",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/pi4ka"
      },
      {
        "slug": "dvl1",
        "symbol": "DVL1",
        "hgnc": "HGNC:3084",
        "name": "dishevelled segment polarity protein 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dvl1"
      },
      {
        "slug": "ror2",
        "symbol": "ROR2",
        "hgnc": "HGNC:10257",
        "name": "ROR family WNT receptor 2",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ror2"
      }
    ]
  }
}