{
  "url": "https://dantelabs.com/traits/facial-telangiectasia",
  "trait": {
    "bundleId": "2026.10.19-9814e911",
    "release": "2026-09-01",
    "slug": "facial-telangiectasia",
    "id": "HP:0007380",
    "name": "Facial telangiectasia",
    "definition": "Telangiectases (small dilated blood vessels) located near the surface of the skin of the face.",
    "synonyms": [
      "Facial telangiectatic vessels",
      "Telangiectasia, facial"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-cardiovascular-system",
        "name": "Abnormality of the cardiovascular system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-cardiovascular-system"
      },
      {
        "slug": "abnormality-of-the-integument",
        "name": "Abnormality of the integument",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      }
    ],
    "broader": [
      {
        "slug": "telangiectasia-of-the-skin",
        "name": "Telangiectasia of the skin",
        "url": "https://dantelabs.com/traits/telangiectasia-of-the-skin"
      }
    ],
    "narrower": [
      {
        "slug": "telangiectases-of-the-cheeks",
        "name": "Telangiectases of the cheeks",
        "genes": 4,
        "url": "https://dantelabs.com/traits/telangiectases-of-the-cheeks"
      },
      {
        "slug": "facial-telangiectasia-in-butterfly-midface-distribution",
        "name": "Facial telangiectasia in butterfly midface distribution",
        "genes": 2,
        "url": "https://dantelabs.com/traits/facial-telangiectasia-in-butterfly-midface-distribution"
      }
    ],
    "genes": [
      {
        "slug": "atr",
        "symbol": "ATR",
        "hgnc": "HGNC:882",
        "name": "ATR checkpoint kinase",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atr"
      },
      {
        "slug": "osbpl2",
        "symbol": "OSBPL2",
        "hgnc": "HGNC:15761",
        "name": "oxysterol binding protein like 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/osbpl2"
      },
      {
        "slug": "vps53",
        "symbol": "VPS53",
        "hgnc": "HGNC:25608",
        "name": "VPS53 subunit of GARP complex",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/vps53"
      },
      {
        "slug": "acvrl1",
        "symbol": "ACVRL1",
        "hgnc": "HGNC:175",
        "name": "activin A receptor like type 1",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/acvrl1"
      },
      {
        "slug": "wnt10a",
        "symbol": "WNT10A",
        "hgnc": "HGNC:13829",
        "name": "Wnt family member 10A",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/wnt10a"
      },
      {
        "slug": "slc29a3",
        "symbol": "SLC29A3",
        "hgnc": "HGNC:23096",
        "name": "solute carrier family 29 member 3",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/slc29a3"
      },
      {
        "slug": "arpc4",
        "symbol": "ARPC4",
        "hgnc": "HGNC:707",
        "name": "actin related protein 2/3 complex subunit 4",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/arpc4"
      },
      {
        "slug": "arx",
        "symbol": "ARX",
        "hgnc": "HGNC:18060",
        "name": "aristaless related homeobox",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/arx"
      },
      {
        "slug": "sdhd",
        "symbol": "SDHD",
        "hgnc": "HGNC:10683",
        "name": "succinate dehydrogenase complex subunit D",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sdhd"
      },
      {
        "slug": "tti1",
        "symbol": "TTI1",
        "hgnc": "HGNC:29029",
        "name": "TELO2 interacting protein 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tti1"
      },
      {
        "slug": "atrx",
        "symbol": "ATRX",
        "hgnc": "HGNC:886",
        "name": "ATRX chromatin remodeler",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atrx"
      }
    ]
  }
}