{
  "url": "https://dantelabs.com/traits/atopic-dermatitis",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "atopic-dermatitis",
    "id": "HP:0001047",
    "name": "Baby eczema",
    "label": "Atopic dermatitis",
    "definition": "Atopic dermatitis (AD) or atopic eczema is an itchy, inflammatory skin condition with a predilection for the skin flexures. It is characterized by poorly defined erythema with edema, vesicles, and weeping in the acute stage and skin thickening (lichenification) in the chronic stage.",
    "synonyms": [
      "Allergic eczema",
      "Atopic dermatitis, chronic",
      "Atopic eczema",
      "Dermatitis, Atopic",
      "Infantile eczema",
      "Neurodermatitis",
      "Prurigo Besnier"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-immune-system",
        "name": "Abnormality of the immune system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-immune-system"
      },
      {
        "slug": "abnormality-of-the-integument",
        "name": "Abnormality of the integument",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      }
    ],
    "broader": [
      {
        "slug": "eczematoid-dermatitis",
        "name": "Eczema",
        "url": "https://dantelabs.com/traits/eczematoid-dermatitis"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "card11",
        "symbol": "CARD11",
        "hgnc": "HGNC:16393",
        "name": "caspase recruitment domain family member 11",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/card11"
      },
      {
        "slug": "copz1",
        "symbol": "COPZ1",
        "hgnc": "HGNC:2243",
        "name": "coat protein complex I subunit zeta 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/copz1"
      },
      {
        "slug": "dock8",
        "symbol": "DOCK8",
        "hgnc": "HGNC:19191",
        "name": "dedicator of cytokinesis 8",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/dock8"
      },
      {
        "slug": "flg2",
        "symbol": "FLG2",
        "hgnc": "HGNC:33276",
        "name": "filaggrin 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/flg2"
      },
      {
        "slug": "ikzf2",
        "symbol": "IKZF2",
        "hgnc": "HGNC:13177",
        "name": "IKAROS family zinc finger 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ikzf2"
      },
      {
        "slug": "il6r",
        "symbol": "IL6R",
        "hgnc": "HGNC:6019",
        "name": "interleukin 6 receptor",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/il6r"
      },
      {
        "slug": "itgav",
        "symbol": "ITGAV",
        "hgnc": "HGNC:6150",
        "name": "integrin subunit alpha V",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/itgav"
      },
      {
        "slug": "jak1",
        "symbol": "JAK1",
        "hgnc": "HGNC:6190",
        "name": "Janus kinase 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/jak1"
      },
      {
        "slug": "lrrc32",
        "symbol": "LRRC32",
        "hgnc": "HGNC:4161",
        "name": "leucine rich repeat containing 32",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lrrc32"
      },
      {
        "slug": "lyn",
        "symbol": "LYN",
        "hgnc": "HGNC:6735",
        "name": "LYN proto-oncogene, Src family tyrosine kinase",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lyn"
      },
      {
        "slug": "msl2",
        "symbol": "MSL2",
        "hgnc": "HGNC:25544",
        "name": "MSL complex subunit 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/msl2"
      },
      {
        "slug": "nectin1",
        "symbol": "NECTIN1",
        "hgnc": "HGNC:9706",
        "name": "nectin cell adhesion molecule 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nectin1"
      },
      {
        "slug": "ppox",
        "symbol": "PPOX",
        "hgnc": "HGNC:9280",
        "name": "protoporphyrinogen oxidase",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ppox"
      },
      {
        "slug": "ptbp1",
        "symbol": "PTBP1",
        "hgnc": "HGNC:9583",
        "name": "polypyrimidine tract binding protein 1",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ptbp1"
      },
      {
        "slug": "rnu6atac",
        "symbol": "RNU6ATAC",
        "hgnc": "HGNC:34017",
        "name": "RNA, U6atac small nuclear",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rnu6atac"
      },
      {
        "slug": "srcap",
        "symbol": "SRCAP",
        "hgnc": "HGNC:16974",
        "name": "Snf2 related CREBBP activator protein",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/srcap"
      },
      {
        "slug": "traf3",
        "symbol": "TRAF3",
        "hgnc": "HGNC:12033",
        "name": "TNF receptor associated factor 3",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/traf3"
      },
      {
        "slug": "spink5",
        "symbol": "SPINK5",
        "hgnc": "HGNC:15464",
        "name": "serine peptidase inhibitor Kazal type 5",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/spink5"
      },
      {
        "slug": "stat6",
        "symbol": "STAT6",
        "hgnc": "HGNC:11368",
        "name": "signal transducer and activator of transcription 6",
        "frequency": "very-frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/stat6"
      },
      {
        "slug": "abcc9",
        "symbol": "ABCC9",
        "hgnc": "HGNC:60",
        "name": "ATP binding cassette subfamily C member 9",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/abcc9"
      },
      {
        "slug": "ctla4",
        "symbol": "CTLA4",
        "hgnc": "HGNC:2505",
        "name": "cytotoxic T-lymphocyte associated protein 4",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ctla4"
      },
      {
        "slug": "dpp9",
        "symbol": "DPP9",
        "hgnc": "HGNC:18648",
        "name": "dipeptidyl peptidase 9",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dpp9"
      },
      {
        "slug": "il6st",
        "symbol": "IL6ST",
        "hgnc": "HGNC:6021",
        "name": "interleukin 6 cytokine family signal transducer",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/il6st"
      },
      {
        "slug": "kars1",
        "symbol": "KARS1",
        "hgnc": "HGNC:6215",
        "name": "lysyl-tRNA synthetase 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kars1"
      },
      {
        "slug": "osbpl2",
        "symbol": "OSBPL2",
        "hgnc": "HGNC:15761",
        "name": "oxysterol binding protein like 2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/osbpl2"
      },
      {
        "slug": "pgm3",
        "symbol": "PGM3",
        "hgnc": "HGNC:8907",
        "name": "phosphoglucomutase 3",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pgm3"
      },
      {
        "slug": "slc19a1",
        "symbol": "SLC19A1",
        "hgnc": "HGNC:10937",
        "name": "solute carrier family 19 member 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc19a1"
      },
      {
        "slug": "cdsn",
        "symbol": "CDSN",
        "hgnc": "HGNC:1802",
        "name": "corneodesmosin",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdsn"
      },
      {
        "slug": "cftr",
        "symbol": "CFTR",
        "hgnc": "HGNC:1884",
        "name": "CF transmembrane conductance regulator",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cftr"
      },
      {
        "slug": "foxn1",
        "symbol": "FOXN1",
        "hgnc": "HGNC:12765",
        "name": "forkhead box N1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/foxn1"
      },
      {
        "slug": "gnb2",
        "symbol": "GNB2",
        "hgnc": "HGNC:4398",
        "name": "G protein subunit beta 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gnb2"
      },
      {
        "slug": "hr",
        "symbol": "HR",
        "hgnc": "HGNC:5172",
        "name": "HR lysine demethylase and nuclear receptor corepressor",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hr"
      },
      {
        "slug": "ighg2",
        "symbol": "IGHG2",
        "hgnc": "HGNC:5526",
        "name": "immunoglobulin heavy constant gamma 2 (G2m marker)",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ighg2"
      },
      {
        "slug": "igkc",
        "symbol": "IGKC",
        "hgnc": "HGNC:5716",
        "name": "immunoglobulin kappa constant",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/igkc"
      },
      {
        "slug": "ipo8",
        "symbol": "IPO8",
        "hgnc": "HGNC:9853",
        "name": "importin 8",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ipo8"
      },
      {
        "slug": "krt1",
        "symbol": "KRT1",
        "hgnc": "HGNC:6412",
        "name": "keratin 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/krt1"
      },
      {
        "slug": "krt74",
        "symbol": "KRT74",
        "hgnc": "HGNC:28929",
        "name": "keratin 74",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/krt74"
      },
      {
        "slug": "lrp1",
        "symbol": "LRP1",
        "hgnc": "HGNC:6692",
        "name": "LDL receptor related protein 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lrp1"
      },
      {
        "slug": "mbtps2",
        "symbol": "MBTPS2",
        "hgnc": "HGNC:15455",
        "name": "membrane bound transcription factor peptidase, site 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mbtps2"
      },
      {
        "slug": "morc2",
        "symbol": "MORC2",
        "hgnc": "HGNC:23573",
        "name": "MORC family CW-type zinc finger 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/morc2"
      },
      {
        "slug": "rras2",
        "symbol": "RRAS2",
        "hgnc": "HGNC:17271",
        "name": "RAS related 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rras2"
      },
      {
        "slug": "sat1",
        "symbol": "SAT1",
        "hgnc": "HGNC:10540",
        "name": "spermidine/spermine N1-acetyltransferase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sat1"
      },
      {
        "slug": "scnn1a",
        "symbol": "SCNN1A",
        "hgnc": "HGNC:10599",
        "name": "sodium channel epithelial 1 subunit alpha",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scnn1a"
      },
      {
        "slug": "scnn1b",
        "symbol": "SCNN1B",
        "hgnc": "HGNC:10600",
        "name": "sodium channel epithelial 1 subunit beta",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scnn1b"
      },
      {
        "slug": "scnn1g",
        "symbol": "SCNN1G",
        "hgnc": "HGNC:10602",
        "name": "sodium channel epithelial 1 subunit gamma",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scnn1g"
      },
      {
        "slug": "braf",
        "symbol": "BRAF",
        "hgnc": "HGNC:1097",
        "name": "B-Raf proto-oncogene, serine/threonine kinase",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/braf"
      },
      {
        "slug": "flg",
        "symbol": "FLG",
        "hgnc": "HGNC:3748",
        "name": "filaggrin",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/flg"
      },
      {
        "slug": "hspa9",
        "symbol": "HSPA9",
        "hgnc": "HGNC:5244",
        "name": "heat shock protein family A (Hsp70) member 9",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hspa9"
      },
      {
        "slug": "ifih1",
        "symbol": "IFIH1",
        "hgnc": "HGNC:18873",
        "name": "interferon induced with helicase C domain 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ifih1"
      },
      {
        "slug": "kras",
        "symbol": "KRAS",
        "hgnc": "HGNC:6407",
        "name": "KRas proto-oncogene, GTPase",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kras"
      },
      {
        "slug": "map2k1",
        "symbol": "MAP2K1",
        "hgnc": "HGNC:6840",
        "name": "mitogen-activated protein kinase kinase 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/map2k1"
      },
      {
        "slug": "map2k2",
        "symbol": "MAP2K2",
        "hgnc": "HGNC:6842",
        "name": "mitogen-activated protein kinase kinase 2",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/map2k2"
      },
      {
        "slug": "nek9",
        "symbol": "NEK9",
        "hgnc": "HGNC:18591",
        "name": "NIMA related kinase 9",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/nek9"
      },
      {
        "slug": "znf341",
        "symbol": "ZNF341",
        "hgnc": "HGNC:15992",
        "name": "zinc finger protein 341",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/znf341"
      }
    ]
  }
}