{
  "url": "https://dantelabs.com/traits/milia",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "milia",
    "id": "HP:0001056",
    "name": "Milk spot",
    "label": "Milia",
    "definition": "Presence of multiple small cysts containing keratin (skin protein) and presenting as tiny pearly-white bumps just under the surface of the skin.",
    "synonyms": [
      "Millium cyst"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-integument",
        "name": "Abnormality of the integument",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      }
    ],
    "broader": [
      {
        "slug": "localized-skin-lesion",
        "name": "Localized skin lesion",
        "url": "https://dantelabs.com/traits/localized-skin-lesion"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "dhrs3",
        "symbol": "DHRS3",
        "hgnc": "HGNC:17693",
        "name": "dehydrogenase/reductase 3",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dhrs3"
      },
      {
        "slug": "ppox",
        "symbol": "PPOX",
        "hgnc": "HGNC:9280",
        "name": "protoporphyrinogen oxidase",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/ppox"
      },
      {
        "slug": "smarcad1",
        "symbol": "SMARCAD1",
        "hgnc": "HGNC:18398",
        "name": "SNF2 related chromatin remodeling ATPase with DExD box 1",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/smarcad1"
      },
      {
        "slug": "col17a1",
        "symbol": "COL17A1",
        "hgnc": "HGNC:2194",
        "name": "collagen type XVII alpha 1 chain",
        "frequency": "very-frequent",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/col17a1"
      },
      {
        "slug": "col7a1",
        "symbol": "COL7A1",
        "hgnc": "HGNC:2214",
        "name": "collagen type VII alpha 1 chain",
        "frequency": "very-frequent",
        "diseases": 12,
        "url": "https://dantelabs.com/genes/col7a1"
      },
      {
        "slug": "itgb4",
        "symbol": "ITGB4",
        "hgnc": "HGNC:6158",
        "name": "integrin subunit beta 4",
        "frequency": "very-frequent",
        "diseases": 4,
        "url": "https://dantelabs.com/genes/itgb4"
      },
      {
        "slug": "lama3",
        "symbol": "LAMA3",
        "hgnc": "HGNC:6483",
        "name": "laminin subunit alpha 3",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/lama3"
      },
      {
        "slug": "lamb3",
        "symbol": "LAMB3",
        "hgnc": "HGNC:6490",
        "name": "laminin subunit beta 3",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/lamb3"
      },
      {
        "slug": "lamc2",
        "symbol": "LAMC2",
        "hgnc": "HGNC:6493",
        "name": "laminin subunit gamma 2",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/lamc2"
      },
      {
        "slug": "mmp1",
        "symbol": "MMP1",
        "hgnc": "HGNC:7155",
        "name": "matrix metallopeptidase 1",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mmp1"
      },
      {
        "slug": "krt14",
        "symbol": "KRT14",
        "hgnc": "HGNC:6416",
        "name": "keratin 14",
        "frequency": "frequent",
        "diseases": 7,
        "url": "https://dantelabs.com/genes/krt14"
      },
      {
        "slug": "krt5",
        "symbol": "KRT5",
        "hgnc": "HGNC:6442",
        "name": "keratin 5",
        "frequency": "frequent",
        "diseases": 6,
        "url": "https://dantelabs.com/genes/krt5"
      },
      {
        "slug": "lifr",
        "symbol": "LIFR",
        "hgnc": "HGNC:6597",
        "name": "LIF receptor subunit alpha",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lifr"
      },
      {
        "slug": "ofd1",
        "symbol": "OFD1",
        "hgnc": "HGNC:2567",
        "name": "OFD1 centriole and centriolar satellite protein",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/ofd1"
      },
      {
        "slug": "fermt1",
        "symbol": "FERMT1",
        "hgnc": "HGNC:15889",
        "name": "FERM domain containing kindlin 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fermt1"
      },
      {
        "slug": "plec",
        "symbol": "PLEC",
        "hgnc": "HGNC:9069",
        "name": "plectin",
        "frequency": "occasional",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/plec"
      },
      {
        "slug": "cyld",
        "symbol": "CYLD",
        "hgnc": "HGNC:2584",
        "name": "CYLD lysine 63 deubiquitinase",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cyld"
      },
      {
        "slug": "itga6",
        "symbol": "ITGA6",
        "hgnc": "HGNC:6142",
        "name": "integrin subunit alpha 6",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/itga6"
      },
      {
        "slug": "ptch1",
        "symbol": "PTCH1",
        "hgnc": "HGNC:9585",
        "name": "patched 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ptch1"
      },
      {
        "slug": "tbc1d32",
        "symbol": "TBC1D32",
        "hgnc": "HGNC:21485",
        "name": "TBC1 domain family member 32",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tbc1d32"
      }
    ]
  }
}