{
  "url": "https://dantelabs.com/traits/striae-distensae",
  "trait": {
    "bundleId": "2026.10.19-9814e911",
    "release": "2026-09-01",
    "slug": "striae-distensae",
    "id": "HP:0001065",
    "name": "Stretch marks",
    "label": "Striae distensae",
    "definition": "Thinned, erythematous, depressed bands of atrophic skin. Initially, striae appear as flattened and thinned, pinkish linear regions of the skin. Striae tend to enlarge in length and become reddish or purplish. Later, striae tend to appear as white, depressed bands that are parallel to the lines of skin tension. Striae distensae occur most often in areas that have been subject to distension such as the lower back, buttocks, thighs, breast, abdomen, and shoulders.",
    "synonyms": [
      "Purplish striae",
      "Striae",
      "Striae atrophicae",
      "Striae cutis distensae"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-integument",
        "name": "Abnormality of the integument",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      }
    ],
    "broader": [
      {
        "slug": "dermal-atrophy",
        "name": "Skin degeneration",
        "url": "https://dantelabs.com/traits/dermal-atrophy"
      },
      {
        "slug": "lack-of-skin-elasticity",
        "name": "Tight skin",
        "url": "https://dantelabs.com/traits/lack-of-skin-elasticity"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "fbn1",
        "symbol": "FBN1",
        "hgnc": "HGNC:3603",
        "name": "fibrillin 1",
        "frequency": "obligate",
        "diseases": 4,
        "url": "https://dantelabs.com/genes/fbn1"
      },
      {
        "slug": "prkar1a",
        "symbol": "PRKAR1A",
        "hgnc": "HGNC:9388",
        "name": "protein kinase cAMP-dependent type I regulatory subunit alpha",
        "frequency": "obligate",
        "diseases": 4,
        "url": "https://dantelabs.com/genes/prkar1a"
      },
      {
        "slug": "psmd12",
        "symbol": "PSMD12",
        "hgnc": "HGNC:9557",
        "name": "proteasome 26S subunit, non-ATPase 12",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/psmd12"
      },
      {
        "slug": "tgfbr1",
        "symbol": "TGFBR1",
        "hgnc": "HGNC:11772",
        "name": "transforming growth factor beta receptor 1",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/tgfbr1"
      },
      {
        "slug": "col1a1",
        "symbol": "COL1A1",
        "hgnc": "HGNC:2197",
        "name": "collagen type I alpha 1 chain",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/col1a1"
      },
      {
        "slug": "col5a1",
        "symbol": "COL5A1",
        "hgnc": "HGNC:2209",
        "name": "collagen type V alpha 1 chain",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/col5a1"
      },
      {
        "slug": "col5a2",
        "symbol": "COL5A2",
        "hgnc": "HGNC:2210",
        "name": "collagen type V alpha 2 chain",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/col5a2"
      },
      {
        "slug": "abcc6",
        "symbol": "ABCC6",
        "hgnc": "HGNC:57",
        "name": "ATP binding cassette subfamily C member 6",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/abcc6"
      },
      {
        "slug": "armc5",
        "symbol": "ARMC5",
        "hgnc": "HGNC:25781",
        "name": "armadillo repeat containing 5",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/armc5"
      },
      {
        "slug": "atrx",
        "symbol": "ATRX",
        "hgnc": "HGNC:886",
        "name": "ATRX chromatin remodeler",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atrx"
      },
      {
        "slug": "bgn",
        "symbol": "BGN",
        "hgnc": "HGNC:1044",
        "name": "biglycan",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/bgn"
      },
      {
        "slug": "braf",
        "symbol": "BRAF",
        "hgnc": "HGNC:1097",
        "name": "B-Raf proto-oncogene, serine/threonine kinase",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/braf"
      },
      {
        "slug": "cdh23",
        "symbol": "CDH23",
        "hgnc": "HGNC:13733",
        "name": "cadherin related 23",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdh23"
      },
      {
        "slug": "cdkn2a",
        "symbol": "CDKN2A",
        "hgnc": "HGNC:1787",
        "name": "cyclin dependent kinase inhibitor 2A",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdkn2a"
      },
      {
        "slug": "copb1",
        "symbol": "COPB1",
        "hgnc": "HGNC:2231",
        "name": "coat protein complex I subunit beta 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/copb1"
      },
      {
        "slug": "ctnnb1",
        "symbol": "CTNNB1",
        "hgnc": "HGNC:2514",
        "name": "catenin beta 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ctnnb1"
      },
      {
        "slug": "dlg4",
        "symbol": "DLG4",
        "hgnc": "HGNC:2903",
        "name": "discs large MAGUK scaffold protein 4",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dlg4"
      },
      {
        "slug": "enpp1",
        "symbol": "ENPP1",
        "hgnc": "HGNC:3356",
        "name": "ectonucleotide pyrophosphatase/phosphodiesterase 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/enpp1"
      },
      {
        "slug": "gnas",
        "symbol": "GNAS",
        "hgnc": "HGNC:4392",
        "name": "GNAS complex locus",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/gnas"
      },
      {
        "slug": "ipo8",
        "symbol": "IPO8",
        "hgnc": "HGNC:9853",
        "name": "importin 8",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ipo8"
      },
      {
        "slug": "kdm1a",
        "symbol": "KDM1A",
        "hgnc": "HGNC:29079",
        "name": "lysine demethylase 1A",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kdm1a"
      },
      {
        "slug": "nr3c1",
        "symbol": "NR3C1",
        "hgnc": "HGNC:7978",
        "name": "nuclear receptor subfamily 3 group C member 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nr3c1"
      },
      {
        "slug": "smad2",
        "symbol": "SMAD2",
        "hgnc": "HGNC:6768",
        "name": "SMAD family member 2",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/smad2"
      },
      {
        "slug": "smad3",
        "symbol": "SMAD3",
        "hgnc": "HGNC:6769",
        "name": "SMAD family member 3",
        "frequency": "frequent",
        "diseases": 3,
        "url": "https://dantelabs.com/genes/smad3"
      },
      {
        "slug": "tert",
        "symbol": "TERT",
        "hgnc": "HGNC:11730",
        "name": "telomerase reverse transcriptase",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tert"
      },
      {
        "slug": "tgfb2",
        "symbol": "TGFB2",
        "hgnc": "HGNC:11768",
        "name": "transforming growth factor beta 2",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/tgfb2"
      },
      {
        "slug": "tgfb3",
        "symbol": "TGFB3",
        "hgnc": "HGNC:11769",
        "name": "transforming growth factor beta 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tgfb3"
      },
      {
        "slug": "tgfbr2",
        "symbol": "TGFBR2",
        "hgnc": "HGNC:11773",
        "name": "transforming growth factor beta receptor 2",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/tgfbr2"
      },
      {
        "slug": "tp53",
        "symbol": "TP53",
        "hgnc": "HGNC:11998",
        "name": "tumor protein p53",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/tp53"
      },
      {
        "slug": "usp48",
        "symbol": "USP48",
        "hgnc": "HGNC:18533",
        "name": "ubiquitin specific peptidase 48",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/usp48"
      },
      {
        "slug": "usp8",
        "symbol": "USP8",
        "hgnc": "HGNC:12631",
        "name": "ubiquitin specific peptidase 8",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/usp8"
      },
      {
        "slug": "znrf3",
        "symbol": "ZNRF3",
        "hgnc": "HGNC:18126",
        "name": "zinc and ring finger 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/znrf3"
      },
      {
        "slug": "chd8",
        "symbol": "CHD8",
        "hgnc": "HGNC:20153",
        "name": "chromodomain helicase DNA binding protein 8",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/chd8"
      },
      {
        "slug": "fbxo11",
        "symbol": "FBXO11",
        "hgnc": "HGNC:13590",
        "name": "F-box protein 11",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fbxo11"
      },
      {
        "slug": "lox",
        "symbol": "LOX",
        "hgnc": "HGNC:6664",
        "name": "lysyl oxidase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lox"
      },
      {
        "slug": "pde11a",
        "symbol": "PDE11A",
        "hgnc": "HGNC:8773",
        "name": "phosphodiesterase 11A",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/pde11a"
      },
      {
        "slug": "spen",
        "symbol": "SPEN",
        "hgnc": "HGNC:17575",
        "name": "spen family transcriptional repressor",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/spen"
      },
      {
        "slug": "tnxb",
        "symbol": "TNXB",
        "hgnc": "HGNC:11976",
        "name": "tenascin XB",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tnxb"
      },
      {
        "slug": "aip",
        "symbol": "AIP",
        "hgnc": "HGNC:358",
        "name": "AHR interacting HSP90 co-chaperone",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/aip"
      },
      {
        "slug": "cul4b",
        "symbol": "CUL4B",
        "hgnc": "HGNC:2555",
        "name": "cullin 4B",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cul4b"
      }
    ]
  }
}