{
  "url": "https://dantelabs.com/traits/smooth-tongue",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "smooth-tongue",
    "id": "HP:0010298",
    "name": "Smooth tongue",
    "definition": "Glossy appearance of the entire tongue surface.",
    "synonyms": [
      "Smooth surface of tongue",
      "Smooth lingual surface"
    ],
    "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": "abnormal-tongue-morphology",
        "name": "Abnormal tongue morphology",
        "url": "https://dantelabs.com/traits/abnormal-tongue-morphology"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "lifr",
        "symbol": "LIFR",
        "hgnc": "HGNC:6597",
        "name": "LIF receptor subunit alpha",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/lifr"
      },
      {
        "slug": "wnt10a",
        "symbol": "WNT10A",
        "hgnc": "HGNC:13829",
        "name": "Wnt family member 10A",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/wnt10a"
      },
      {
        "slug": "krt14",
        "symbol": "KRT14",
        "hgnc": "HGNC:6416",
        "name": "keratin 14",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/krt14"
      },
      {
        "slug": "krt5",
        "symbol": "KRT5",
        "hgnc": "HGNC:6442",
        "name": "keratin 5",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/krt5"
      }
    ]
  }
}