{
  "url": "https://dantelabs.com/traits/intercostal-muscle-weakness",
  "trait": {
    "bundleId": "2026.10.19-9814e911",
    "release": "2026-09-01",
    "slug": "intercostal-muscle-weakness",
    "id": "HP:0004878",
    "name": "Muscle weakness between ribs",
    "label": "Intercostal muscle weakness",
    "definition": "Lack of strength of the intercostal muscles, i.e., of the muscle groups running along the ribs that create and move the chest wall.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-musculoskeletal-system",
        "name": "Abnormality of the musculoskeletal system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-musculoskeletal-system"
      },
      {
        "slug": "abnormality-of-the-respiratory-system",
        "name": "Abnormality of the respiratory system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-respiratory-system"
      }
    ],
    "broader": [
      {
        "slug": "muscle-weakness",
        "name": "Muscle weakness",
        "url": "https://dantelabs.com/traits/muscle-weakness"
      },
      {
        "slug": "respiratory-insufficiency",
        "name": "Respiratory function loss",
        "url": "https://dantelabs.com/traits/respiratory-insufficiency"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "vrk1",
        "symbol": "VRK1",
        "hgnc": "HGNC:12718",
        "name": "VRK serine/threonine kinase 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/vrk1"
      },
      {
        "slug": "acta1",
        "symbol": "ACTA1",
        "hgnc": "HGNC:129",
        "name": "actin alpha 1, skeletal muscle",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/acta1"
      },
      {
        "slug": "hacd1",
        "symbol": "HACD1",
        "hgnc": "HGNC:9639",
        "name": "3-hydroxyacyl-CoA dehydratase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hacd1"
      },
      {
        "slug": "itga7",
        "symbol": "ITGA7",
        "hgnc": "HGNC:6143",
        "name": "integrin subunit alpha 7",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/itga7"
      },
      {
        "slug": "lama2",
        "symbol": "LAMA2",
        "hgnc": "HGNC:6482",
        "name": "laminin subunit alpha 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lama2"
      },
      {
        "slug": "map3k20",
        "symbol": "MAP3K20",
        "hgnc": "HGNC:17797",
        "name": "mitogen-activated protein kinase kinase kinase 20",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/map3k20"
      },
      {
        "slug": "myl2",
        "symbol": "MYL2",
        "hgnc": "HGNC:7583",
        "name": "myosin light chain 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/myl2"
      },
      {
        "slug": "selenon",
        "symbol": "SELENON",
        "hgnc": "HGNC:15999",
        "name": "selenoprotein N",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/selenon"
      },
      {
        "slug": "tpm2",
        "symbol": "TPM2",
        "hgnc": "HGNC:12011",
        "name": "tropomyosin 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tpm2"
      },
      {
        "slug": "tpm3",
        "symbol": "TPM3",
        "hgnc": "HGNC:12012",
        "name": "tropomyosin 3",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tpm3"
      },
      {
        "slug": "trpv4",
        "symbol": "TRPV4",
        "hgnc": "HGNC:18083",
        "name": "transient receptor potential cation channel subfamily V member 4",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/trpv4"
      }
    ]
  }
}